mercurial/hg.py
author Gregory Szorc <gregory.szorc@gmail.com>
Tue, 11 Sep 2018 15:53:12 -0700
changeset 39544 10a8472f6662
parent 39510 340170192874
child 39549 089fc0db0954
permissions -rw-r--r--
narrow: drop support for remote expansion (BC) Previous patches to validate narrow patterns accidentically dropped support for the include: syntax that allows patterns to be expanded from a remote. This feature was never implemented in core and is only implemented on Google's custom server. Per @martinvonz's review comment in D4522, it is OK to drop this feature since it isn't used. The concept of this feature does seem useful. I anticipate it making a comeback some day in some shape or form. But for now, let's jettison the dead code. Differential Revision: https://phab.mercurial-scm.org/D4530
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# hg.py - repository classes for mercurial
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#
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# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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import errno
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import hashlib
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import os
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import shutil
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import stat
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from .i18n import _
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from .node import (
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    nullid,
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)
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from . import (
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    bookmarks,
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    bundlerepo,
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    cacheutil,
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    cmdutil,
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    destutil,
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    discovery,
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    error,
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    exchange,
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    extensions,
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    httppeer,
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    localrepo,
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    lock,
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    logcmdutil,
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    logexchange,
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    merge as mergemod,
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    node,
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    phases,
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    scmutil,
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    sshpeer,
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    statichttprepo,
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    ui as uimod,
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    unionrepo,
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    url,
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    util,
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    verify as verifymod,
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    vfs as vfsmod,
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)
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from .utils import (
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    stringutil,
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)
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release = lock.release
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# shared features
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sharedbookmarks = 'bookmarks'
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def _local(path):
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    path = util.expandpath(util.urllocalpath(path))
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    return (os.path.isfile(path) and bundlerepo or localrepo)
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def addbranchrevs(lrepo, other, branches, revs):
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    peer = other.peer() # a courtesy to callers using a localrepo for other
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    hashbranch, branches = branches
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    if not hashbranch and not branches:
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        x = revs or None
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        if revs:
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            y = revs[0]
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        else:
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            y = None
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        return x, y
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    if revs:
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        revs = list(revs)
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    else:
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        revs = []
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    if not peer.capable('branchmap'):
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        if branches:
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            raise error.Abort(_("remote branch lookup not supported"))
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        revs.append(hashbranch)
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        return revs, revs[0]
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    with peer.commandexecutor() as e:
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        branchmap = e.callcommand('branchmap', {}).result()
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    def primary(branch):
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        if branch == '.':
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            if not lrepo:
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                raise error.Abort(_("dirstate branch not accessible"))
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            branch = lrepo.dirstate.branch()
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        if branch in branchmap:
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            revs.extend(node.hex(r) for r in reversed(branchmap[branch]))
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            return True
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        else:
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            return False
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    for branch in branches:
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        if not primary(branch):
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            raise error.RepoLookupError(_("unknown branch '%s'") % branch)
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    if hashbranch:
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        if not primary(hashbranch):
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            revs.append(hashbranch)
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    return revs, revs[0]
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def parseurl(path, branches=None):
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    '''parse url#branch, returning (url, (branch, branches))'''
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    u = util.url(path)
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    branch = None
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    if u.fragment:
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        branch = u.fragment
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        u.fragment = None
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    return bytes(u), (branch, branches or [])
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schemes = {
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    'bundle': bundlerepo,
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    'union': unionrepo,
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    'file': _local,
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    'http': httppeer,
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    'https': httppeer,
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    'ssh': sshpeer,
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    'static-http': statichttprepo,
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}
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def _peerlookup(path):
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    u = util.url(path)
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    scheme = u.scheme or 'file'
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diff changeset
   130
    thing = schemes.get(scheme) or schemes['file']
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   131
    try:
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   132
        return thing(path)
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diff changeset
   133
    except TypeError:
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parents: 24945
diff changeset
   134
        # we can't test callable(thing) because 'thing' can be an unloaded
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diff changeset
   135
        # module that implements __call__
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diff changeset
   136
        if not util.safehasattr(thing, 'instance'):
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   137
            raise
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diff changeset
   138
        return thing
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diff changeset
   139
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   140
def islocal(repo):
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7d269e7620c4 hg: note that islocal only accepts paths pointing to repos
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   141
    '''return true if repo (or path pointing to repo) is local'''
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   142
    if isinstance(repo, bytes):
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   143
        try:
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   144
            return _peerlookup(repo).islocal(repo)
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   145
        except AttributeError:
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   146
            return False
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   147
    return repo.local()
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diff changeset
   148
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   149
def openpath(ui, path):
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   150
    '''open path with open if local, url.open if remote'''
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parents: 20185
diff changeset
   151
    pathurl = util.url(path, parsequery=False, parsefragment=False)
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diff changeset
   152
    if pathurl.islocal():
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parents: 20185
diff changeset
   153
        return util.posixfile(pathurl.localpath(), 'rb')
17887
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parents: 17882
diff changeset
   154
    else:
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parents: 17882
diff changeset
   155
        return url.open(ui, path)
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parents: 17882
diff changeset
   156
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bc56ec9e64df hg: introduce "wirepeersetupfuncs" to setup wire peer by extensions (issue4109)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20825
diff changeset
   157
# a list of (ui, repo) functions called for wire peer initialization
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diff changeset
   158
wirepeersetupfuncs = []
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parents: 20825
diff changeset
   159
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diff changeset
   160
def _peerorrepo(ui, path, create=False, presetupfuncs=None,
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
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diff changeset
   161
                intents=None):
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parents: 14568
diff changeset
   162
    """return a repository object for the specified path"""
37717
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parents: 37640
diff changeset
   163
    obj = _peerlookup(path).instance(ui, path, create, intents=intents)
17191
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parents: 17159
diff changeset
   164
    ui = getattr(obj, "ui", ui)
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d58958676b3c extensions: add detailed loading information
Martijn Pieters <mj@zopatista.com>
parents: 38753
diff changeset
   165
    if ui.configbool('devel', 'debug.extensions'):
39507
a5d6bf6032fb extensions: add timing for extensions reposetup
Boris Feld <boris.feld@octobus.net>
parents: 39388
diff changeset
   166
        log = lambda msg, *values: ui.debug('debug.extensions: ',
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parents: 39388
diff changeset
   167
            msg % values, label='debug.extensions')
38798
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parents: 38753
diff changeset
   168
    else:
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parents: 38753
diff changeset
   169
        log = lambda *a, **kw: None
32379
71e735bd8170 dispatch: make request accept additional reposetups
Jun Wu <quark@fb.com>
parents: 32172
diff changeset
   170
    for f in presetupfuncs or []:
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diff changeset
   171
        f(ui, obj)
38798
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parents: 38753
diff changeset
   172
    log('- executing reposetup hooks\n')
39510
340170192874 extensions: trace the total time of running all reposetup callbacks
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parents: 39507
diff changeset
   173
    with util.timedcm('all reposetup') as allreposetupstats:
340170192874 extensions: trace the total time of running all reposetup callbacks
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parents: 39507
diff changeset
   174
        for name, module in extensions.extensions(ui):
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parents: 39507
diff changeset
   175
            log('  - running reposetup for %s\n' % (name,))
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parents: 39507
diff changeset
   176
            hook = getattr(module, 'reposetup', None)
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parents: 39507
diff changeset
   177
            if hook:
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parents: 39507
diff changeset
   178
                with util.timedcm('reposetup %r', name) as stats:
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parents: 39507
diff changeset
   179
                    hook(ui, obj)
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parents: 39507
diff changeset
   180
                log('  > reposetup for %r took %s\n', name, stats)
340170192874 extensions: trace the total time of running all reposetup callbacks
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parents: 39507
diff changeset
   181
    log('> all reposetup took %s\n', allreposetupstats)
20858
bc56ec9e64df hg: introduce "wirepeersetupfuncs" to setup wire peer by extensions (issue4109)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20825
diff changeset
   182
    if not obj.local():
bc56ec9e64df hg: introduce "wirepeersetupfuncs" to setup wire peer by extensions (issue4109)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20825
diff changeset
   183
        for f in wirepeersetupfuncs:
bc56ec9e64df hg: introduce "wirepeersetupfuncs" to setup wire peer by extensions (issue4109)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20825
diff changeset
   184
            f(ui, obj)
17191
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parents: 17159
diff changeset
   185
    return obj
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parents: 17159
diff changeset
   186
37717
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37640
diff changeset
   187
def repository(ui, path='', create=False, presetupfuncs=None, intents=None):
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
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parents: 17159
diff changeset
   188
    """return a repository object for the specified path"""
37717
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37640
diff changeset
   189
    peer = _peerorrepo(ui, path, create, presetupfuncs=presetupfuncs,
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
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diff changeset
   190
                       intents=intents)
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
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parents: 17159
diff changeset
   191
    repo = peer.local()
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parents: 17159
diff changeset
   192
    if not repo:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   193
        raise error.Abort(_("repository '%s' is not local") %
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
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parents: 17159
diff changeset
   194
                         (path or peer.url()))
18382
f3b21beb9802 filtering: rename filters to their antonyms
Kevin Bullock <kbullock@ringworld.org>
parents: 18303
diff changeset
   195
    return repo.filtered('visible')
14605
9f1139cf5c76 hg: rearrange peer scheme lookup
Matt Mackall <mpm@selenic.com>
parents: 14568
diff changeset
   196
37717
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
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diff changeset
   197
def peer(uiorrepo, opts, path, create=False, intents=None):
14554
68db17047637 hg: add peer method
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parents: 14553
diff changeset
   198
    '''return a repository peer for the specified path'''
14839
510c893a726f peer: change arg name to convey it can be a repo as well
Idan Kamara <idankk86@gmail.com>
parents: 14825
diff changeset
   199
    rui = remoteui(uiorrepo, opts)
37717
0664be4f0c1f hg: pass command intents to repo/peer creation (API)
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parents: 37640
diff changeset
   200
    return _peerorrepo(rui, path, create, intents=intents).peer()
14554
68db17047637 hg: add peer method
Matt Mackall <mpm@selenic.com>
parents: 14553
diff changeset
   201
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   202
def defaultdest(source):
20799
069bf1b821c8 clone: add doctest for default destination
Yuya Nishihara <yuya@tcha.org>
parents: 20790
diff changeset
   203
    '''return default destination of clone if none is given
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parents: 20790
diff changeset
   204
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   205
    >>> defaultdest(b'foo')
20799
069bf1b821c8 clone: add doctest for default destination
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parents: 20790
diff changeset
   206
    'foo'
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   207
    >>> defaultdest(b'/foo/bar')
20799
069bf1b821c8 clone: add doctest for default destination
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parents: 20790
diff changeset
   208
    'bar'
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   209
    >>> defaultdest(b'/')
20799
069bf1b821c8 clone: add doctest for default destination
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parents: 20790
diff changeset
   210
    ''
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   211
    >>> defaultdest(b'')
20800
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 20799
diff changeset
   212
    ''
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   213
    >>> defaultdest(b'http://example.org/')
20800
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
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parents: 20799
diff changeset
   214
    ''
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 33687
diff changeset
   215
    >>> defaultdest(b'http://example.org/foo/')
20799
069bf1b821c8 clone: add doctest for default destination
Yuya Nishihara <yuya@tcha.org>
parents: 20790
diff changeset
   216
    'foo'
069bf1b821c8 clone: add doctest for default destination
Yuya Nishihara <yuya@tcha.org>
parents: 20790
diff changeset
   217
    '''
20800
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
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parents: 20799
diff changeset
   218
    path = util.url(source).path
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 20799
diff changeset
   219
    if not path:
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 20799
diff changeset
   220
        return ''
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
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parents: 20799
diff changeset
   221
    return os.path.basename(os.path.normpath(path))
2774
8cd3e19bf4a5 Add a doc string
Matt Mackall <mpm@selenic.com>
parents: 2768
diff changeset
   222
36159
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   223
def sharedreposource(repo):
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   224
    """Returns repository object for source repository of a shared repo.
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   225
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   226
    If repo is not a shared repository, returns None.
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   227
    """
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   228
    if repo.sharedpath == repo.path:
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   229
        return None
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   230
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   231
    if util.safehasattr(repo, 'srcrepo') and repo.srcrepo:
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   232
        return repo.srcrepo
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   233
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   234
    # the sharedpath always ends in the .hg; we want the path to the repo
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   235
    source = repo.vfs.split(repo.sharedpath)[0]
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   236
    srcurl, branches = parseurl(source)
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   237
    srcrepo = repository(repo.ui, srcurl)
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   238
    repo.srcrepo = srcrepo
0fe7e39dc683 hg: move share._getsrcrepo into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36049
diff changeset
   239
    return srcrepo
0fe7e39dc683 hg: move share._getsrcrepo into core
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parents: 36049
diff changeset
   240
31133
23080c03a604 share: add --relative flag to store a relative path to the source
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 31058
diff changeset
   241
def share(ui, source, dest=None, update=True, bookmarks=True, defaultpath=None,
23080c03a604 share: add --relative flag to store a relative path to the source
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 31058
diff changeset
   242
          relative=False):
8800
971e38a9344b add helper function to create shared repos
Matt Mackall <mpm@selenic.com>
parents: 8649
diff changeset
   243
    '''create a shared repository'''
971e38a9344b add helper function to create shared repos
Matt Mackall <mpm@selenic.com>
parents: 8649
diff changeset
   244
971e38a9344b add helper function to create shared repos
Matt Mackall <mpm@selenic.com>
parents: 8649
diff changeset
   245
    if not islocal(source):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   246
        raise error.Abort(_('can only share local repositories'))
8800
971e38a9344b add helper function to create shared repos
Matt Mackall <mpm@selenic.com>
parents: 8649
diff changeset
   247
8807
8bf6eb68ddaf share: allow dest to default to the basename of source
Matt Mackall <mpm@selenic.com>
parents: 8800
diff changeset
   248
    if not dest:
10099
f5e46dfb38c7 share: use defaultdest to compute unspecified destination
Brendan Cully <brendan@kublai.com>
parents: 9984
diff changeset
   249
        dest = defaultdest(source)
9344
eb6af02307ec Merge with i18n-stable
Matt Mackall <mpm@selenic.com>
parents: 9245
diff changeset
   250
    else:
eb6af02307ec Merge with i18n-stable
Matt Mackall <mpm@selenic.com>
parents: 9245
diff changeset
   251
        dest = ui.expandpath(dest)
8807
8bf6eb68ddaf share: allow dest to default to the basename of source
Matt Mackall <mpm@selenic.com>
parents: 8800
diff changeset
   252
36049
488e313954ea py3: check for bytes instead of str in hg.share()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36003
diff changeset
   253
    if isinstance(source, bytes):
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diff changeset
   254
        origsource = ui.expandpath(source)
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d757bc0c7865 interpret repo#name url syntax as branch instead of revision
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diff changeset
   255
        source, branches = parseurl(origsource)
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diff changeset
   256
        srcrepo = repository(ui, source)
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diff changeset
   257
        rev, checkout = addbranchrevs(srcrepo, srcrepo, branches, None)
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diff changeset
   258
    else:
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5884812686f7 peer: introduce peer methods to prepare for peer classes
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diff changeset
   259
        srcrepo = source.local()
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diff changeset
   260
        origsource = source = srcrepo.url()
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diff changeset
   261
        checkout = None
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diff changeset
   262
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diff changeset
   263
    sharedpath = srcrepo.sharedpath # if our source is already sharing
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parents: 8649
diff changeset
   264
31218
4cc3797aa59c vfs: use 'vfs' module directly in 'mercurial.hg'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31168
diff changeset
   265
    destwvfs = vfsmod.vfs(dest, realpath=True)
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parents: 31168
diff changeset
   266
    destvfs = vfsmod.vfs(os.path.join(destwvfs.base, '.hg'), realpath=True)
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parents: 8649
diff changeset
   267
21801
2ccd71bbd0f7 hg: update to use vfs functions in shared destination repository
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parents: 21800
diff changeset
   268
    if destvfs.lexists():
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
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parents: 26354
diff changeset
   269
        raise error.Abort(_('destination already exists'))
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parents: 8649
diff changeset
   270
21800
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diff changeset
   271
    if not destwvfs.isdir():
39186
e8deaa77c1b6 share: allow more than one level of directories to be created
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parents: 39185
diff changeset
   272
        destwvfs.makedirs()
21801
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diff changeset
   273
    destvfs.makedir()
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diff changeset
   274
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   275
    requirements = ''
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   276
    try:
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7cc77030c557 localrepo: remove all external users of localrepo.opener
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parents: 23614
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   277
        requirements = srcrepo.vfs.read('requires')
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
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parents: 25624
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   278
    except IOError as inst:
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diff changeset
   279
        if inst.errno != errno.ENOENT:
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   280
            raise
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diff changeset
   281
31133
23080c03a604 share: add --relative flag to store a relative path to the source
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 31058
diff changeset
   282
    if relative:
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   283
        try:
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parents: 31058
diff changeset
   284
            sharedpath = os.path.relpath(sharedpath, destvfs.base)
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parents: 31058
diff changeset
   285
            requirements += 'relshared\n'
34979
b64ea7fb9599 share: handle --relative shares to a different drive letter gracefully
Matt Harbison <matt_harbison@yahoo.com>
parents: 34879
diff changeset
   286
        except (IOError, ValueError) as e:
b64ea7fb9599 share: handle --relative shares to a different drive letter gracefully
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parents: 34879
diff changeset
   287
            # ValueError is raised on Windows if the drive letters differ on
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diff changeset
   288
            # each path
31133
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   289
            raise error.Abort(_('cannot calculate relative path'),
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36781
diff changeset
   290
                              hint=stringutil.forcebytestr(e))
31133
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diff changeset
   291
    else:
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parents: 31058
diff changeset
   292
        requirements += 'shared\n'
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parents: 31058
diff changeset
   293
21802
ff27fad408c4 hg: update util.writefile method to use write with vfs in share
Chinmay Joshi <c@chinmayjoshi.com>
parents: 21801
diff changeset
   294
    destvfs.write('requires', requirements)
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parents: 21801
diff changeset
   295
    destvfs.write('sharedpath', sharedpath)
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parents: 8649
diff changeset
   296
21800
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diff changeset
   297
    r = repository(ui, destwvfs.base)
30041
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parents: 29902
diff changeset
   298
    postshare(srcrepo, r, bookmarks=bookmarks, defaultpath=defaultpath)
28632
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parents: 28289
diff changeset
   299
    _postshareupdate(r, update, checkout=checkout)
34815
68e0bcb90357 subrepo: share instead of clone if the parent repo is shared (issue5675) (BC)
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parents: 34805
diff changeset
   300
    return r
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diff changeset
   301
34878
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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diff changeset
   302
def unshare(ui, repo):
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   303
    """convert a shared repository to a normal one
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parents: 34815
diff changeset
   304
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   305
    Copy the store data to the repo and remove the sharedpath data.
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   306
    """
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   307
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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diff changeset
   308
    destlock = lock = None
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parents: 34815
diff changeset
   309
    lock = repo.lock()
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   310
    try:
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   311
        # we use locks here because if we race with commit, we
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   312
        # can end up with extra data in the cloned revlogs that's
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   313
        # not pointed to by changesets, thus causing verify to
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   314
        # fail
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   315
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   316
        destlock = copystore(ui, repo, repo.path)
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   317
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   318
        sharefile = repo.vfs.join('sharedpath')
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   319
        util.rename(sharefile, sharefile + '.old')
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   320
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   321
        repo.requirements.discard('shared')
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
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parents: 34815
diff changeset
   322
        repo.requirements.discard('relshared')
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   323
        repo._writerequirements()
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   324
    finally:
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   325
        destlock and destlock.release()
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   326
        lock and lock.release()
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   327
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   328
    # update store, spath, svfs and sjoin of repo
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   329
    repo.unfiltered().__init__(repo.baseui, repo.root)
9f7ecc5bbc28 share: move the implementation of 'unshare' to the 'hg' module
Matt Harbison <matt_harbison@yahoo.com>
parents: 34815
diff changeset
   330
34879
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   331
    # TODO: figure out how to access subrepos that exist, but were previously
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   332
    #       removed from .hgsub
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   333
    c = repo['.']
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   334
    subs = c.substate
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   335
    for s in sorted(subs):
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   336
        c.sub(s).unshare()
7d51a7792f52 subrepo: implement 'unshare' for Mercurial subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents: 34878
diff changeset
   337
30041
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   338
def postshare(sourcerepo, destrepo, bookmarks=True, defaultpath=None):
27354
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   339
    """Called after a new shared repo is created.
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   340
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   341
    The new repo only has a requirements file and pointer to the source.
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   342
    This function configures additional shared data.
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   343
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   344
    Extensions can wrap this function and write additional entries to
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   345
    destrepo/.hg/shared to indicate additional pieces of data to be shared.
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   346
    """
30041
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   347
    default = defaultpath or sourcerepo.ui.config('paths', 'default')
27354
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   348
    if default:
35622
e925f33ac088 share: convert EOL of hgrc before writing to bytes IO
Yuya Nishihara <yuya@tcha.org>
parents: 35620
diff changeset
   349
        template = ('[paths]\n'
e925f33ac088 share: convert EOL of hgrc before writing to bytes IO
Yuya Nishihara <yuya@tcha.org>
parents: 35620
diff changeset
   350
                    'default = %s\n')
e925f33ac088 share: convert EOL of hgrc before writing to bytes IO
Yuya Nishihara <yuya@tcha.org>
parents: 35620
diff changeset
   351
        destrepo.vfs.write('hgrc', util.tonativeeol(template % default))
27354
bced7180db19 hg: establish function for performing post-share actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27344
diff changeset
   352
29753
e93408080646 shared: take wlock for writting the 'shared' file
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29645
diff changeset
   353
    with destrepo.wlock():
e93408080646 shared: take wlock for writting the 'shared' file
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29645
diff changeset
   354
        if bookmarks:
35619
c751b9fdbc40 share: use context manager or utility function to write file
Yuya Nishihara <yuya@tcha.org>
parents: 35582
diff changeset
   355
            destrepo.vfs.write('shared', sharedbookmarks + '\n')
23614
cd79fb4d75fd share: add option to share bookmarks
Ryan McElroy <rmcelroy@fb.com>
parents: 23545
diff changeset
   356
28632
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   357
def _postshareupdate(repo, update, checkout=None):
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
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parents: 28289
diff changeset
   358
    """Maybe perform a working directory update after a shared repo is created.
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   359
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   360
    ``update`` can be a boolean or a revision to update to.
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   361
    """
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   362
    if not update:
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   363
        return
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   364
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   365
    repo.ui.status(_("updating working directory\n"))
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   366
    if update is not True:
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   367
        checkout = update
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   368
    for test in (checkout, 'default', 'tip'):
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   369
        if test is None:
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   370
            continue
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   371
        try:
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   372
            uprev = repo.lookup(test)
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   373
            break
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   374
        except error.RepoLookupError:
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   375
            continue
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   376
    _update(repo, uprev)
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   377
15078
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   378
def copystore(ui, srcrepo, destpath):
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   379
    '''copy files from store of srcrepo in destpath
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   380
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   381
    returns destlock
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   382
    '''
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   383
    destlock = None
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   384
    try:
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   385
        hardlink = None
38380
63e6f5ae84bc copystore: use progress helper
Martin von Zweigbergk <martinvonz@google.com>
parents: 37717
diff changeset
   386
        topic = _('linking') if hardlink else _('copying')
39388
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   387
        with ui.makeprogress(topic) as progress:
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   388
            num = 0
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   389
            srcpublishing = srcrepo.publishing()
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   390
            srcvfs = vfsmod.vfs(srcrepo.sharedpath)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   391
            dstvfs = vfsmod.vfs(destpath)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   392
            for f in srcrepo.store.copylist():
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   393
                if srcpublishing and f.endswith('phaseroots'):
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   394
                    continue
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   395
                dstbase = os.path.dirname(f)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   396
                if dstbase and not dstvfs.exists(dstbase):
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   397
                    dstvfs.mkdir(dstbase)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   398
                if srcvfs.exists(f):
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   399
                    if f.endswith('data'):
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   400
                        # 'dstbase' may be empty (e.g. revlog format 0)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   401
                        lockfile = os.path.join(dstbase, "lock")
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   402
                        # lock to avoid premature writing to the target
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   403
                        destlock = lock.lock(dstvfs, lockfile)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   404
                    hardlink, n = util.copyfiles(srcvfs.join(f), dstvfs.join(f),
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   405
                                                 hardlink, progress)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   406
                    num += n
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   407
            if hardlink:
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   408
                ui.debug("linked %d files\n" % num)
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   409
            else:
ddfd80029306 hg: ensure the progress bar is completed when copying the store
Matt Harbison <matt_harbison@yahoo.com>
parents: 39186
diff changeset
   410
                ui.debug("copied %d files\n" % num)
15078
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   411
        return destlock
16705
c2d9ef43ff6c check-code: ignore naked excepts with a "re-raise" comment
Brodie Rao <brodie@sf.io>
parents: 16352
diff changeset
   412
    except: # re-raises
15078
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   413
        release(destlock)
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   414
        raise
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   415
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   416
def clonewithshare(ui, peeropts, sharepath, source, srcpeer, dest, pull=False,
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   417
                   rev=None, update=True, stream=False):
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   418
    """Perform a clone using a shared repo.
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   419
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   420
    The store for the repository will be located at <sharepath>/.hg. The
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   421
    specified revisions will be cloned or pulled from "source". A shared repo
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   422
    will be created at "dest" and a working copy will be created if "update" is
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   423
    True.
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   424
    """
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   425
    revs = None
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   426
    if rev:
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   427
        if not srcpeer.capable('lookup'):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   428
            raise error.Abort(_("src repository does not support "
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   429
                               "revision lookup and so doesn't "
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   430
                               "support clone by revision"))
37640
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   431
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   432
        # TODO this is batchable.
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   433
        remoterevs = []
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   434
        for r in rev:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   435
            with srcpeer.commandexecutor() as e:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   436
                remoterevs.append(e.callcommand('lookup', {
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   437
                    'key': r,
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   438
                }).result())
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   439
        revs = remoterevs
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   440
28289
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   441
    # Obtain a lock before checking for or cloning the pooled repo otherwise
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   442
    # 2 clients may race creating or populating it.
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   443
    pooldir = os.path.dirname(sharepath)
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   444
    # lock class requires the directory to exist.
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   445
    try:
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   446
        util.makedir(pooldir, False)
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   447
    except OSError as e:
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   448
        if e.errno != errno.EEXIST:
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   449
            raise
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   450
31218
4cc3797aa59c vfs: use 'vfs' module directly in 'mercurial.hg'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31168
diff changeset
   451
    poolvfs = vfsmod.vfs(pooldir)
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   452
    basename = os.path.basename(sharepath)
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   453
28289
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   454
    with lock.lock(poolvfs, '%s.lock' % basename):
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   455
        if os.path.exists(sharepath):
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   456
            ui.status(_('(sharing from existing pooled repository %s)\n') %
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   457
                      basename)
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   458
        else:
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   459
            ui.status(_('(sharing from new pooled repository %s)\n') % basename)
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   460
            # Always use pull mode because hardlinks in share mode don't work
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   461
            # well. Never update because working copies aren't necessary in
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   462
            # share mode.
d493d64757eb hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27637
diff changeset
   463
            clone(ui, peeropts, source, dest=sharepath, pull=True,
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   464
                  revs=rev, update=False, stream=stream)
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   465
30041
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   466
    # Resolve the value to put in [paths] section for the source.
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   467
    if islocal(source):
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   468
        defaultpath = os.path.abspath(util.urllocalpath(source))
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   469
    else:
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   470
        defaultpath = source
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   471
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   472
    sharerepo = repository(ui, path=sharepath)
30041
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   473
    share(ui, sharerepo, dest=dest, update=False, bookmarks=False,
1779dde4c9ef hg: set default path correctly when doing a clone+share (issue5378)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29902
diff changeset
   474
          defaultpath=defaultpath)
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   475
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   476
    # We need to perform a pull against the dest repo to fetch bookmarks
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   477
    # and other non-store data that isn't shared by default. In the case of
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   478
    # non-existing shared repo, this means we pull from the remote twice. This
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   479
    # is a bit weird. But at the time it was implemented, there wasn't an easy
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   480
    # way to pull just non-changegroup data.
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   481
    destrepo = repository(ui, path=dest)
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   482
    exchange.pull(destrepo, srcpeer, heads=revs)
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   483
28632
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   484
    _postshareupdate(destrepo, update)
a2c2dd399f3b hg: perform update after pulling during clone with share (issue5103)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28289
diff changeset
   485
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   486
    return srcpeer, peer(ui, peeropts, dest)
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   487
32492
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   488
# Recomputing branch cache might be slow on big repos,
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   489
# so just copy it
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   490
def _copycache(srcrepo, dstcachedir, fname):
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   491
    """copy a cache from srcrepo to destcachedir (if it exists)"""
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   492
    srcbranchcache = srcrepo.vfs.join('cache/%s' % fname)
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   493
    dstbranchcache = os.path.join(dstcachedir, fname)
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   494
    if os.path.exists(srcbranchcache):
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   495
        if not os.path.exists(dstcachedir):
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   496
            os.mkdir(dstcachedir)
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   497
        util.copyfile(srcbranchcache, dstbranchcache)
963de566de2f local-clone: extract the closure copying caches
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32379
diff changeset
   498
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   499
def clone(ui, peeropts, source, dest=None, pull=False, revs=None,
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   500
          update=True, stream=False, branch=None, shareopts=None):
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   501
    """Make a copy of an existing repository.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   502
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   503
    Create a copy of an existing repository in a new directory.  The
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   504
    source and destination are URLs, as passed to the repository
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   505
    function.  Returns a pair of repository peers, the source and
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   506
    newly created destination.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   507
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   508
    The location of the source is added to the new repository's
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   509
    .hg/hgrc file, as the default to be used for future pulls and
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   510
    pushes.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   511
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   512
    If an exception is raised, the partly cloned/updated destination
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   513
    repository will be deleted.
2600
c4325f0a9b91 clean up trailing white space.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2597
diff changeset
   514
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   515
    Arguments:
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   516
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   517
    source: repository object or URL
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   518
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   519
    dest: URL of destination repository to create (defaults to base
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   520
    name of source repository)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   521
23545
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   522
    pull: always pull from source repository, even in local case or if the
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   523
    server prefers streaming
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   524
2621
5a5852a417b1 clone: disable stream support on server side by default.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2613
diff changeset
   525
    stream: stream raw data uncompressed from repository (fast over
5a5852a417b1 clone: disable stream support on server side by default.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2613
diff changeset
   526
    LAN, slow over WAN)
2613
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
   527
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   528
    revs: revision to clone up to (implies pull=True)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   529
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   530
    update: update working directory after clone completes, if
6526
cfeeac24fc1e repo: add rjoin method
Bryan O'Sullivan <bos@serpentine.com>
parents: 6525
diff changeset
   531
    destination is local repository (True means update to default rev,
cfeeac24fc1e repo: add rjoin method
Bryan O'Sullivan <bos@serpentine.com>
parents: 6525
diff changeset
   532
    anything else is treated as a revision)
10379
a78bfaf988e1 add -b/--branch option to clone, bundle, incoming, outgoing, pull, push
Sune Foldager <cryo@cyanite.org>
parents: 10365
diff changeset
   533
a78bfaf988e1 add -b/--branch option to clone, bundle, incoming, outgoing, pull, push
Sune Foldager <cryo@cyanite.org>
parents: 10365
diff changeset
   534
    branch: branches to clone
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   535
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   536
    shareopts: dict of options to control auto sharing behavior. The "pool" key
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   537
    activates auto sharing mode and defines the directory for stores. The
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   538
    "mode" key determines how to construct the directory name of the shared
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   539
    repository. "identity" means the name is derived from the node of the first
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   540
    changeset in the repository. "remote" means the name is derived from the
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   541
    remote's path/URL. Defaults to "identity."
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   542
    """
4478
b2b55acbacdd Add support for url#id syntax
Matt Mackall <mpm@selenic.com>
parents: 4477
diff changeset
   543
32970
11c0bb4ccc76 py3: replace str with bytes in isinstance()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32495
diff changeset
   544
    if isinstance(source, bytes):
6089
28054773438c clone: make things work when source is a repo object
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 6088
diff changeset
   545
        origsource = ui.expandpath(source)
37261
3809eafedf2c parseurl: consistently call second output "branches"
Martin von Zweigbergk <martinvonz@google.com>
parents: 37125
diff changeset
   546
        source, branches = parseurl(origsource, branch)
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   547
        srcpeer = peer(ui, peeropts, source)
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   548
    else:
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   549
        srcpeer = source.peer() # in case we were called with a localrepo
37261
3809eafedf2c parseurl: consistently call second output "branches"
Martin von Zweigbergk <martinvonz@google.com>
parents: 37125
diff changeset
   550
        branches = (None, branch or [])
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   551
        origsource = source = srcpeer.url()
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   552
    revs, checkout = addbranchrevs(srcpeer, srcpeer, branches, revs)
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   553
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   554
    if dest is None:
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   555
        dest = defaultdest(source)
20800
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 20799
diff changeset
   556
        if dest:
8253e55930a3 clone: abort if default destination has no meaningful name (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 20799
diff changeset
   557
            ui.status(_("destination directory: %s\n") % dest)
9344
eb6af02307ec Merge with i18n-stable
Matt Mackall <mpm@selenic.com>
parents: 9245
diff changeset
   558
    else:
eb6af02307ec Merge with i18n-stable
Matt Mackall <mpm@selenic.com>
parents: 9245
diff changeset
   559
        dest = ui.expandpath(dest)
2719
532809ba1db5 hg.py: add islocal() and defaultdest() functions, refactor
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2631
diff changeset
   560
14825
de9eb6b1da4f util: rename the util.localpath that uses url to urllocalpath (issue2875)
Mads Kiilerich <mads@kiilerich.com>
parents: 14737
diff changeset
   561
    dest = util.urllocalpath(dest)
de9eb6b1da4f util: rename the util.localpath that uses url to urllocalpath (issue2875)
Mads Kiilerich <mads@kiilerich.com>
parents: 14737
diff changeset
   562
    source = util.urllocalpath(source)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   563
17159
36a3016811d1 localrepo: use the path relative to "self.vfs" instead of "path" argument
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16705
diff changeset
   564
    if not dest:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   565
        raise error.Abort(_("empty destination path is not valid"))
21803
62cc4055c6c8 hg: use vfs functions in clone
Chinmay Joshi <c@chinmayjoshi.com>
parents: 21802
diff changeset
   566
31218
4cc3797aa59c vfs: use 'vfs' module directly in 'mercurial.hg'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31168
diff changeset
   567
    destvfs = vfsmod.vfs(dest, expandpath=True)
21803
62cc4055c6c8 hg: use vfs functions in clone
Chinmay Joshi <c@chinmayjoshi.com>
parents: 21802
diff changeset
   568
    if destvfs.lexists():
62cc4055c6c8 hg: use vfs functions in clone
Chinmay Joshi <c@chinmayjoshi.com>
parents: 21802
diff changeset
   569
        if not destvfs.isdir():
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   570
            raise error.Abort(_("destination '%s' already exists") % dest)
21804
becb61de90a1 hg: update newly added listdir function of vfs in clone
Chinmay Joshi <c@chinmayjoshi.com>
parents: 21803
diff changeset
   571
        elif destvfs.listdir():
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   572
            raise error.Abort(_("destination '%s' is not empty") % dest)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   573
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   574
    shareopts = shareopts or {}
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   575
    sharepool = shareopts.get('pool')
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   576
    sharenamemode = shareopts.get('mode')
26026
d08e7449ff27 hg: avoid auto sharing when the clone destination is remote
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 25761
diff changeset
   577
    if sharepool and islocal(dest):
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   578
        sharepath = None
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   579
        if sharenamemode == 'identity':
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   580
            # Resolve the name from the initial changeset in the remote
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   581
            # repository. This returns nullid when the remote is empty. It
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   582
            # raises RepoLookupError if revision 0 is filtered or otherwise
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   583
            # not available. If we fail to resolve, sharing is not enabled.
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   584
            try:
37640
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   585
                with srcpeer.commandexecutor() as e:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   586
                    rootnode = e.callcommand('lookup', {
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   587
                        'key': '0',
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   588
                    }).result()
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   589
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   590
                if rootnode != node.nullid:
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   591
                    sharepath = os.path.join(sharepool, node.hex(rootnode))
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   592
                else:
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   593
                    ui.status(_('(not using pooled storage: '
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   594
                                'remote appears to be empty)\n'))
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   595
            except error.RepoLookupError:
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   596
                ui.status(_('(not using pooled storage: '
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   597
                            'unable to resolve identity of remote)\n'))
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   598
        elif sharenamemode == 'remote':
29341
0d83ad967bf8 cleanup: replace uses of util.(md5|sha1|sha256|sha512) with hashlib.\1
Augie Fackler <raf@durin42.com>
parents: 29021
diff changeset
   599
            sharepath = os.path.join(
35582
72b91f905065 py3: use node.hex(h.digest()) instead of h.hexdigest()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35565
diff changeset
   600
                sharepool, node.hex(hashlib.sha1(source).digest()))
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   601
        else:
29389
98e8313dcd9e i18n: translate abort messages
liscju <piotr.listkiewicz@gmail.com>
parents: 29341
diff changeset
   602
            raise error.Abort(_('unknown share naming mode: %s') %
98e8313dcd9e i18n: translate abort messages
liscju <piotr.listkiewicz@gmail.com>
parents: 29341
diff changeset
   603
                              sharenamemode)
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   604
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   605
        if sharepath:
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   606
            return clonewithshare(ui, peeropts, sharepath, source, srcpeer,
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   607
                                  dest, pull=pull, rev=revs, update=update,
25761
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   608
                                  stream=stream)
0d37b9b21467 hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25660
diff changeset
   609
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   610
    srclock = destlock = cleandir = None
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   611
    srcrepo = srcpeer.local()
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   612
    try:
14377
f90d5641c78b clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents: 14213
diff changeset
   613
        abspath = origsource
f90d5641c78b clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents: 14213
diff changeset
   614
        if islocal(origsource):
14825
de9eb6b1da4f util: rename the util.localpath that uses url to urllocalpath (issue2875)
Mads Kiilerich <mads@kiilerich.com>
parents: 14737
diff changeset
   615
            abspath = os.path.abspath(util.urllocalpath(origsource))
14377
f90d5641c78b clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents: 14213
diff changeset
   616
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   617
        if islocal(dest):
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   618
            cleandir = dest
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   619
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   620
        copy = False
17194
32a6a33b9a35 peer: remove cancopy from peer api; use directly on repo instead
Sune Foldager <cryo@cyanite.org>
parents: 17192
diff changeset
   621
        if (srcrepo and srcrepo.cancopy() and islocal(dest)
17671
fdd0fc046cf1 clfilter: introduce a `hassecret` function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17342
diff changeset
   622
            and not phases.hassecret(srcrepo)):
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   623
            copy = not pull and not revs
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   624
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   625
        if copy:
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   626
            try:
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   627
                # we use a lock here because if we race with commit, we
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   628
                # can end up with extra data in the cloned revlogs that's
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   629
                # not pointed to by changesets, thus causing verify to
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   630
                # fail
14463
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   631
                srclock = srcrepo.lock(wait=False)
7640
7197812e8d44 error: move lock errors
Matt Mackall <mpm@selenic.com>
parents: 7546
diff changeset
   632
            except error.LockError:
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   633
                copy = False
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   634
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   635
        if copy:
14463
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   636
            srcrepo.hook('preoutgoing', throw=True, source='clone')
15381
c519cd8f0169 backout dbdb777502dc (issue3077) (issue3071)
Matt Mackall <mpm@selenic.com>
parents: 15355
diff changeset
   637
            hgdir = os.path.realpath(os.path.join(dest, ".hg"))
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   638
            if not os.path.exists(dest):
39185
143efea71c2a clone: allow local cloning to create more than one level of directories
Matt Harbison <matt_harbison@yahoo.com>
parents: 38798
diff changeset
   639
                util.makedirs(dest)
7935
39566bb99a9c on clone failure, only remove directories we created
Steve Borho <steve@borho.org>
parents: 7927
diff changeset
   640
            else:
39566bb99a9c on clone failure, only remove directories we created
Steve Borho <steve@borho.org>
parents: 7927
diff changeset
   641
                # only clean up directories we create ourselves
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   642
                cleandir = hgdir
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   643
            try:
14463
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   644
                destpath = hgdir
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   645
                util.makedir(destpath, notindexed=True)
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25624
diff changeset
   646
            except OSError as inst:
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   647
                if inst.errno == errno.EEXIST:
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   648
                    cleandir = None
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   649
                    raise error.Abort(_("destination '%s' already exists")
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   650
                                     % dest)
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   651
                raise
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   652
15078
193e7018dc8c hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents: 14952
diff changeset
   653
            destlock = copystore(ui, srcrepo, destpath)
22646
d6ecdb8bfa16 clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22618
diff changeset
   654
            # copy bookmarks over
31322
4282feb79432 hg-mod: directly use repo.vfs.join
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31311
diff changeset
   655
            srcbookmarks = srcrepo.vfs.join('bookmarks')
22646
d6ecdb8bfa16 clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22618
diff changeset
   656
            dstbookmarks = os.path.join(destpath, 'bookmarks')
d6ecdb8bfa16 clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22618
diff changeset
   657
            if os.path.exists(srcbookmarks):
d6ecdb8bfa16 clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22618
diff changeset
   658
                util.copyfile(srcbookmarks, dstbookmarks)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   659
17740
e6067bec18da branchcache: fetch source branchcache during clone (issue3378)
Tomasz Kleczek <tomasz.kleczek@fb.com>
parents: 17704
diff changeset
   660
            dstcachedir = os.path.join(destpath, 'cache')
35766
72fdd99eb526 caches: make 'cachetocopy' available in scmutil
Boris Feld <boris.feld@octobus.net>
parents: 35713
diff changeset
   661
            for cache in cacheutil.cachetocopy(srcrepo):
32493
3c8a71a8df11 local-clone: extract the listing of caches to copy
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32492
diff changeset
   662
                _copycache(srcrepo, dstcachedir, cache)
17740
e6067bec18da branchcache: fetch source branchcache during clone (issue3378)
Tomasz Kleczek <tomasz.kleczek@fb.com>
parents: 17704
diff changeset
   663
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   664
            # we need to re-init the repo after manually copying the data
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   665
            # into it
17874
2ba70eec1cf0 peer: subrepo isolation, pass repo instead of repo.ui to hg.peer
Simon Heimberg <simohe@besonet.ch>
parents: 17872
diff changeset
   666
            destpeer = peer(srcrepo, peeropts, dest)
14463
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   667
            srcrepo.hook('outgoing', source='clone',
12144
be9c4131a8f4 clone, patch, convert: use hex(nullid) instead of '0'*40
Martin Geisler <mg@lazybytes.net>
parents: 11818
diff changeset
   668
                          node=node.hex(node.nullid))
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   669
        else:
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   670
            try:
17875
92ba3cd55be6 subrepo: more isolation, only use ui for hg.peer when there is no repo
Simon Heimberg <simohe@besonet.ch>
parents: 17874
diff changeset
   671
                destpeer = peer(srcrepo or ui, peeropts, dest, create=True)
92ba3cd55be6 subrepo: more isolation, only use ui for hg.peer when there is no repo
Simon Heimberg <simohe@besonet.ch>
parents: 17874
diff changeset
   672
                                # only pass ui when no srcrepo
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25624
diff changeset
   673
            except OSError as inst:
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   674
                if inst.errno == errno.EEXIST:
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   675
                    cleandir = None
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   676
                    raise error.Abort(_("destination '%s' already exists")
5569
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   677
                                     % dest)
9e209193f18d clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents: 5277
diff changeset
   678
                raise
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   679
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   680
            if revs:
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   681
                if not srcpeer.capable('lookup'):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   682
                    raise error.Abort(_("src repository does not support "
9171
a458b9bf4f3a hg: better wrapping of string literal
Martin Geisler <mg@lazybytes.net>
parents: 8907
diff changeset
   683
                                       "revision lookup and so doesn't "
a458b9bf4f3a hg: better wrapping of string literal
Martin Geisler <mg@lazybytes.net>
parents: 8907
diff changeset
   684
                                       "support clone by revision"))
37640
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   685
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   686
                # TODO this is batchable.
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   687
                remoterevs = []
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   688
                for rev in revs:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   689
                    with srcpeer.commandexecutor() as e:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   690
                        remoterevs.append(e.callcommand('lookup', {
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   691
                            'key': rev,
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   692
                        }).result())
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   693
                revs = remoterevs
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   694
8417
39cf453da958 clone: try updating to the actual changeset specified in options
Brett Carter <brett@rdnzl.net>
parents: 8312
diff changeset
   695
                checkout = revs[0]
37262
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   696
            else:
54435fd09f1d clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents: 37261
diff changeset
   697
                revs = None
27165
70884715725e localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents: 26781
diff changeset
   698
            local = destpeer.local()
70884715725e localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents: 26781
diff changeset
   699
            if local:
35565
bdae51a83dfb clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents: 35438
diff changeset
   700
                u = util.url(abspath)
bdae51a83dfb clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents: 35438
diff changeset
   701
                defaulturl = bytes(u)
bdae51a83dfb clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents: 35438
diff changeset
   702
                local.ui.setconfig('paths', 'default', defaulturl, 'clone')
23545
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   703
                if not stream:
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   704
                    if pull:
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   705
                        stream = False
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   706
                    else:
68c434799559 hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents: 23139
diff changeset
   707
                        stream = None
27165
70884715725e localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents: 26781
diff changeset
   708
                # internal config: ui.quietbookmarkmove
31456
2545ee88a57e clone: get rid of ui.backupconfig
Jun Wu <quark@fb.com>
parents: 31322
diff changeset
   709
                overrides = {('ui', 'quietbookmarkmove'): True}
2545ee88a57e clone: get rid of ui.backupconfig
Jun Wu <quark@fb.com>
parents: 31322
diff changeset
   710
                with local.ui.configoverride(overrides, 'clone'):
27165
70884715725e localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents: 26781
diff changeset
   711
                    exchange.pull(local, srcpeer, revs,
70884715725e localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents: 26781
diff changeset
   712
                                  streamclonerequested=stream)
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   713
            elif srcrepo:
22647
5b6cd8526d56 clone: explicitly push bookmarks when cloning from local to remote
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22646
diff changeset
   714
                exchange.push(srcrepo, destpeer, revs=revs,
5b6cd8526d56 clone: explicitly push bookmarks when cloning from local to remote
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22646
diff changeset
   715
                              bookmarks=srcrepo._bookmarks.keys())
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   716
            else:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   717
                raise error.Abort(_("clone from remote to remote not supported")
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26354
diff changeset
   718
                                 )
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   719
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   720
        cleandir = None
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
   721
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   722
        destrepo = destpeer.local()
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   723
        if destrepo:
22837
2be7d5ebd4d0 config: use the same hgrc for a cloned repo as for an uninitted repo
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 22818
diff changeset
   724
            template = uimod.samplehgrcs['cloned']
15552
62c9183a0bbb clone: don't save user's password in .hg/hgrc (Issue3122)
Augie Fackler <durin42@gmail.com>
parents: 15381
diff changeset
   725
            u = util.url(abspath)
62c9183a0bbb clone: don't save user's password in .hg/hgrc (Issue3122)
Augie Fackler <durin42@gmail.com>
parents: 15381
diff changeset
   726
            u.passwd = None
33687
6294654453ee py3: use bytes IO to write sample hgrc
Yuya Nishihara <yuya@tcha.org>
parents: 33018
diff changeset
   727
            defaulturl = bytes(u)
35620
545967ec33dc clone: use utility function to write hgrc
Yuya Nishihara <yuya@tcha.org>
parents: 35619
diff changeset
   728
            destrepo.vfs.write('hgrc', util.tonativeeol(template % defaulturl))
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20355
diff changeset
   729
            destrepo.ui.setconfig('paths', 'default', defaulturl, 'clone')
8814
ab668c92a036 subrepo: add update/merge logic
Matt Mackall <mpm@selenic.com>
parents: 8807
diff changeset
   730
35331
773a9a06047c clone: add support for storing remotenames while cloning
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34979
diff changeset
   731
            if ui.configbool('experimental', 'remotenames'):
35347
a29fe459fc49 remotenames: rename related file and storage dir to logexchange
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35331
diff changeset
   732
                logexchange.pullremotenames(destrepo, srcpeer)
35331
773a9a06047c clone: add support for storing remotenames while cloning
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34979
diff changeset
   733
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   734
            if update:
6526
cfeeac24fc1e repo: add rjoin method
Bryan O'Sullivan <bos@serpentine.com>
parents: 6525
diff changeset
   735
                if update is not True:
37640
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   736
                    with srcpeer.commandexecutor() as e:
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   737
                        checkout = e.callcommand('lookup', {
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   738
                            'key': update,
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   739
                        }).result()
ce8828217369 hg: use command executor for wire protocol commands
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37579
diff changeset
   740
17867
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   741
                uprev = None
17882
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   742
                status = None
17867
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   743
                if checkout is not None:
38753
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   744
                    # Some extensions (at least hg-git and hg-subversion) have
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   745
                    # a peer.lookup() implementation that returns a name instead
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   746
                    # of a nodeid. We work around it here until we've figured
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   747
                    # out a better solution.
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   748
                    if len(checkout) == 20 and checkout in destrepo:
37480
c569e51ee449 clone: avoid using repo.lookup() with binary nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37313
diff changeset
   749
                        uprev = checkout
38753
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   750
                    elif scmutil.isrevsymbol(destrepo, checkout):
e06a10d3b926 clone: process 'lookup' return as an arbitrary symbol
Boris Feld <boris.feld@octobus.net>
parents: 38380
diff changeset
   751
                        uprev = scmutil.revsymbol(destrepo, checkout).node()
37480
c569e51ee449 clone: avoid using repo.lookup() with binary nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37313
diff changeset
   752
                    else:
26354
c1fb2cab6260 clone: check update rev for being True
Sean Farley <sean@farley.io>
parents: 26353
diff changeset
   753
                        if update is not True:
c1fb2cab6260 clone: check update rev for being True
Sean Farley <sean@farley.io>
parents: 26353
diff changeset
   754
                            try:
c1fb2cab6260 clone: check update rev for being True
Sean Farley <sean@farley.io>
parents: 26353
diff changeset
   755
                                uprev = destrepo.lookup(update)
c1fb2cab6260 clone: check update rev for being True
Sean Farley <sean@farley.io>
parents: 26353
diff changeset
   756
                            except error.RepoLookupError:
c1fb2cab6260 clone: check update rev for being True
Sean Farley <sean@farley.io>
parents: 26353
diff changeset
   757
                                pass
17867
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   758
                if uprev is None:
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   759
                    try:
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   760
                        uprev = destrepo._bookmarks['@']
17870
7d2dd10ce9ea clone: activate @ bookmark if updating to it
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17867
diff changeset
   761
                        update = '@'
17882
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   762
                        bn = destrepo[uprev].branch()
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   763
                        if bn == 'default':
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   764
                            status = _("updating to bookmark @\n")
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   765
                        else:
20868
5db105f216c3 i18n: fix "% inside _()" problems
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20858
diff changeset
   766
                            status = (_("updating to bookmark @ on branch %s\n")
26353
7c20d501709b clone: fix over-indented continuation line
Sean Farley <sean@farley.io>
parents: 26240
diff changeset
   767
                                      % bn)
17867
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   768
                    except KeyError:
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   769
                        try:
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   770
                            uprev = destrepo.branchtip('default')
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   771
                        except error.RepoLookupError:
c9339efed653 clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17844
diff changeset
   772
                            uprev = destrepo.lookup('tip')
17882
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   773
                if not status:
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   774
                    bn = destrepo[uprev].branch()
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   775
                    status = _("updating to branch %s\n") % bn
36ed69d4593d clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents: 17875
diff changeset
   776
                destrepo.ui.status(status)
14463
81f559d1b9b2 hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents: 14377
diff changeset
   777
                _update(destrepo, uprev)
17703
4a07d2ff7c66 clone: activate bookmark specified with --updaterev
Thomas Arendsen Hein <thomas@intevation.de>
parents: 17342
diff changeset
   778
                if update in destrepo._bookmarks:
24945
e0b0fbd47491 bookmarks: rename setcurrent to activate (API)
Ryan McElroy <rmcelroy@fb.com>
parents: 24440
diff changeset
   779
                    bookmarks.activate(destrepo, update)
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4853
diff changeset
   780
    finally:
15908
60cb4f381a78 bookmarks: backout locking change in 12dea4d998ec
Matt Mackall <mpm@selenic.com>
parents: 15887
diff changeset
   781
        release(srclock, destlock)
18441
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   782
        if cleandir is not None:
1f794204abbd hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents: 18382
diff changeset
   783
            shutil.rmtree(cleandir, True)
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   784
        if srcpeer is not None:
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17159
diff changeset
   785
            srcpeer.close()
19313
3b96d6e44a4d hg: move return statement after finally block
simon@laptop-tosh
parents: 18944
diff changeset
   786
    return srcpeer, destpeer
2775
b550cd82f92a Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents: 2774
diff changeset
   787
27402
5184089f5d30 hg: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents: 27354
diff changeset
   788
def _showstats(repo, stats, quietempty=False):
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   789
    if quietempty and stats.isempty():
27402
5184089f5d30 hg: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents: 27354
diff changeset
   790
        return
9454
dafadd7ff07e hg: avoid combining translated strings
Martin Geisler <mg@lazybytes.net>
parents: 9425
diff changeset
   791
    repo.ui.status(_("%d files updated, %d files merged, "
37107
71543b942eea merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37084
diff changeset
   792
                     "%d files removed, %d files unresolved\n") % (
71543b942eea merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37084
diff changeset
   793
                   stats.updatedcount, stats.mergedcount,
71543b942eea merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37084
diff changeset
   794
                   stats.removedcount, stats.unresolvedcount))
3316
39fd6e82ea38 merge: pull user messages out to hg.py
Matt Mackall <mpm@selenic.com>
parents: 3195
diff changeset
   795
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   796
def updaterepo(repo, node, overwrite, updatecheck=None):
17895
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   797
    """Update the working directory to node.
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   798
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   799
    When overwrite is set, changes are clobbered, merged else
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   800
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   801
    returns stats (see pydoc mercurial.merge.applyupdates)"""
27344
43c00ca887d1 merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents: 27165
diff changeset
   802
    return mergemod.update(repo, node, False, overwrite,
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   803
                           labels=['working copy', 'destination'],
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   804
                           updatecheck=updatecheck)
17895
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   805
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   806
def update(repo, node, quietempty=False, updatecheck=None):
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   807
    """update the working directory to node"""
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   808
    stats = updaterepo(repo, node, False, updatecheck=updatecheck)
27404
1cf3543cc780 update: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents: 27403
diff changeset
   809
    _showstats(repo, stats, quietempty)
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   810
    if stats.unresolvedcount:
6518
92ccccb55ba3 resolve: new command
Matt Mackall <mpm@selenic.com>
parents: 6338
diff changeset
   811
        repo.ui.status(_("use 'hg resolve' to retry unresolved file merges\n"))
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   812
    return stats.unresolvedcount > 0
2775
b550cd82f92a Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents: 2774
diff changeset
   813
7546
c7f48414f3ad add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7280
diff changeset
   814
# naming conflict in clone()
c7f48414f3ad add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7280
diff changeset
   815
_update = update
c7f48414f3ad add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7280
diff changeset
   816
27403
50b6a04f817f histedit: omit useless message from abort
timeless <timeless@mozdev.org>
parents: 27402
diff changeset
   817
def clean(repo, node, show_stats=True, quietempty=False):
2808
30f59f4a327e Introduce update helper functions: update, merge, clean, and revert
Matt Mackall <mpm@selenic.com>
parents: 2778
diff changeset
   818
    """forcibly switch the working directory to node, clobbering changes"""
17895
17c030014ddf subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents: 17887
diff changeset
   819
    stats = updaterepo(repo, node, True)
31311
f59b6cf663a9 vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents: 31218
diff changeset
   820
    repo.vfs.unlinkpath('graftstate', ignoremissing=True)
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   821
    if show_stats:
27403
50b6a04f817f histedit: omit useless message from abort
timeless <timeless@mozdev.org>
parents: 27402
diff changeset
   822
        _showstats(repo, stats, quietempty)
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   823
    return stats.unresolvedcount > 0
2775
b550cd82f92a Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents: 2774
diff changeset
   824
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   825
# naming conflict in updatetotally()
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   826
_clean = clean
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   827
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   828
def updatetotally(ui, repo, checkout, brev, clean=False, updatecheck=None):
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   829
    """Update the working directory with extra care for non-file components
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   830
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   831
    This takes care of non-file components below:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   832
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   833
    :bookmark: might be advanced or (in)activated
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   834
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   835
    This takes arguments below:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   836
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   837
    :checkout: to which revision the working directory is updated
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   838
    :brev: a name, which might be a bookmark to be activated after updating
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   839
    :clean: whether changes in the working directory can be discarded
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   840
    :updatecheck: how to deal with a dirty working directory
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   841
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   842
    Valid values for updatecheck are (None => linear):
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   843
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   844
     * abort: abort if the working directory is dirty
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   845
     * none: don't check (merge working directory changes into destination)
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   846
     * linear: check that update is linear before merging working directory
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   847
               changes into destination
31168
41a9edc5d00f update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents: 31167
diff changeset
   848
     * noconflict: check that the update does not result in file merges
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   849
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   850
    This returns whether conflict is detected at updating or not.
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   851
    """
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   852
    if updatecheck is None:
34705
23ed47a895d5 config: graduate experimental.updatecheck to commands.update.check
Augie Fackler <augie@google.com>
parents: 34131
diff changeset
   853
        updatecheck = ui.config('commands', 'update.check')
31168
41a9edc5d00f update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents: 31167
diff changeset
   854
        if updatecheck not in ('abort', 'none', 'linear', 'noconflict'):
31167
696e321b304d update: add experimental config for default way of handling dirty wdir
Martin von Zweigbergk <martinvonz@google.com>
parents: 31166
diff changeset
   855
            # If not configured, or invalid value configured
696e321b304d update: add experimental config for default way of handling dirty wdir
Martin von Zweigbergk <martinvonz@google.com>
parents: 31166
diff changeset
   856
            updatecheck = 'linear'
28503
138ec8835e63 hg: acquire wlock while updating the working directory via updatetotally
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28501
diff changeset
   857
    with repo.wlock():
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   858
        movemarkfrom = None
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   859
        warndest = False
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   860
        if checkout is None:
30962
11c253997b0e destutil: drop now-unused "check" parameter from destupdate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 30062
diff changeset
   861
            updata = destutil.destupdate(repo, clean=clean)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   862
            checkout, movemarkfrom, brev = updata
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   863
            warndest = True
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   864
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   865
        if clean:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   866
            ret = _clean(repo, checkout)
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   867
        else:
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   868
            if updatecheck == 'abort':
30963
7beb3ec34443 update: move check for dirty wdir into hg.updatetotally()
Martin von Zweigbergk <martinvonz@google.com>
parents: 30962
diff changeset
   869
                cmdutil.bailifchanged(repo, merge=False)
31166
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   870
                updatecheck = 'none'
fad5e299cfc7 update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31133
diff changeset
   871
            ret = _update(repo, checkout, updatecheck=updatecheck)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   872
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   873
        if not ret and movemarkfrom:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   874
            if movemarkfrom == repo['.'].node():
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   875
                pass # no-op update
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   876
            elif bookmarks.update(repo, [movemarkfrom], repo['.'].node()):
29902
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   877
                b = ui.label(repo._activebookmark, 'bookmarks.active')
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   878
                ui.status(_("updating bookmark %s\n") % b)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   879
            else:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   880
                # this can happen with a non-linear update
29902
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   881
                b = ui.label(repo._activebookmark, 'bookmarks')
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   882
                ui.status(_("(leaving bookmark %s)\n") % b)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   883
                bookmarks.deactivate(repo)
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   884
        elif brev in repo._bookmarks:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   885
            if brev != repo._activebookmark:
29902
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   886
                b = ui.label(brev, 'bookmarks.active')
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   887
                ui.status(_("(activating bookmark %s)\n") % b)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   888
            bookmarks.activate(repo, brev)
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   889
        elif brev:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   890
            if repo._activebookmark:
29902
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   891
                b = ui.label(repo._activebookmark, 'bookmarks')
a77d48219edd update: label bookmark name in message
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29753
diff changeset
   892
                ui.status(_("(leaving bookmark %s)\n") % b)
28501
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   893
            bookmarks.deactivate(repo)
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   894
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   895
        if warndest:
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   896
            destutil.statusotherdests(ui, repo)
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   897
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   898
    return ret
66513f6ca038 commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28324
diff changeset
   899
35704
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   900
def merge(repo, node, force=None, remind=True, mergeforce=False, labels=None,
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   901
          abort=False):
13162
115a9760c382 merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents: 13047
diff changeset
   902
    """Branch merge with node, resolving changes. Return true if any
115a9760c382 merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents: 13047
diff changeset
   903
    unresolved conflicts."""
35704
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   904
    if not abort:
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   905
        stats = mergemod.update(repo, node, True, force, mergeforce=mergeforce,
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   906
                                labels=labels)
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   907
    else:
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   908
        ms = mergemod.mergestate.read(repo)
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   909
        if ms.active():
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   910
            # there were conflicts
35713
7ffbd911dbc9 merge: use public interface ms.localctx instead of ms._local
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35704
diff changeset
   911
            node = ms.localctx.hex()
35704
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   912
        else:
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   913
            # there were no conficts, mergestate was not stored
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   914
            node = repo['.'].hex()
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   915
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   916
        repo.ui.status(_("aborting the merge, updating back to"
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   917
                         " %s\n") % node[:12])
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   918
        stats = mergemod.update(repo, node, branchmerge=False, force=True,
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   919
                                labels=labels)
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   920
3316
39fd6e82ea38 merge: pull user messages out to hg.py
Matt Mackall <mpm@selenic.com>
parents: 3195
diff changeset
   921
    _showstats(repo, stats)
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   922
    if stats.unresolvedcount:
7821
9fe7e6acf525 merge: better error messages to lead users to hg update --clean to abandon merges.
Augie Fackler <durin42@gmail.com>
parents: 7640
diff changeset
   923
        repo.ui.status(_("use 'hg resolve' to retry unresolved file merges "
35704
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   924
                         "or 'hg merge --abort' to abandon\n"))
41ef02ba329b merge: add `--abort` flag which can abort the merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35622
diff changeset
   925
    elif remind and not abort:
3316
39fd6e82ea38 merge: pull user messages out to hg.py
Matt Mackall <mpm@selenic.com>
parents: 3195
diff changeset
   926
        repo.ui.status(_("(branch merge, don't forget to commit)\n"))
37125
6f570c501e3e merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37107
diff changeset
   927
    return stats.unresolvedcount > 0
2808
30f59f4a327e Introduce update helper functions: update, merge, clean, and revert
Matt Mackall <mpm@selenic.com>
parents: 2778
diff changeset
   928
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   929
def _incoming(displaychlist, subreporecurse, ui, repo, source,
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   930
        opts, buffered=False):
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   931
    """
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   932
    Helper for incoming / gincoming.
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   933
    displaychlist gets called with
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   934
        (remoterepo, incomingchangesetlist, displayer) parameters,
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   935
    and is supposed to contain only code that can't be unified.
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   936
    """
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   937
    source, branches = parseurl(ui.expandpath(source), opts.get('branch'))
14556
517e1d88bf7e hg: change various repository() users to use peer() where appropriate
Matt Mackall <mpm@selenic.com>
parents: 14555
diff changeset
   938
    other = peer(repo, opts, source)
14076
924c82157d46 url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents: 14073
diff changeset
   939
    ui.status(_('comparing with %s\n') % util.hidepassword(source))
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   940
    revs, checkout = addbranchrevs(repo, other, branches, opts.get('rev'))
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   941
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   942
    if revs:
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   943
        revs = [other.lookup(rev) for rev in revs]
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   944
    other, chlist, cleanupfn = bundlerepo.getremotechanges(ui, repo, other,
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   945
                                revs, opts["bundle"], opts["force"])
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   946
    try:
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   947
        if not chlist:
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   948
            ui.status(_("no changes found\n"))
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   949
            return subreporecurse()
31057
16d7db8f752c incoming: delay pager activation until right before printing changes
Augie Fackler <augie@google.com>
parents: 30963
diff changeset
   950
        ui.pager('incoming')
36003
fcde8946c553 logcmdutil: hold makefilematcher/makehunksfilter() by changesetpriner (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35888
diff changeset
   951
        displayer = logcmdutil.changesetdisplayer(ui, other, opts,
fcde8946c553 logcmdutil: hold makefilematcher/makehunksfilter() by changesetpriner (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35888
diff changeset
   952
                                                  buffered=buffered)
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   953
        displaychlist(other, chlist, displayer)
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   954
        displayer.close()
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   955
    finally:
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14156
diff changeset
   956
        cleanupfn()
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   957
    subreporecurse()
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   958
    return 0 # exit code is zero since we found incoming changes
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   959
12273
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   960
def incoming(ui, repo, source, opts):
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   961
    def subreporecurse():
12400
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   962
        ret = 1
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   963
        if opts.get('subrepos'):
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   964
            ctx = repo[None]
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   965
            for subpath in sorted(ctx.substate):
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   966
                sub = ctx.sub(subpath)
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   967
                ret = min(ret, sub.incoming(ui, source, opts))
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   968
        return ret
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
   969
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   970
    def display(other, chlist, displayer):
35888
c8e2d6ed1f9e cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35766
diff changeset
   971
        limit = logcmdutil.getlimit(opts)
12273
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   972
        if opts.get('newest_first'):
12729
55f0648c7e2d incoming: rename variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12400
diff changeset
   973
            chlist.reverse()
12273
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   974
        count = 0
12729
55f0648c7e2d incoming: rename variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12400
diff changeset
   975
        for n in chlist:
12273
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   976
            if limit is not None and count >= limit:
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   977
                break
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   978
            parents = [p for p in other.changelog.parents(n) if p != nullid]
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   979
            if opts.get('no_merges') and len(parents) == 2:
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   980
                continue
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   981
            count += 1
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   982
            displayer.show(other[n])
12730
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12729
diff changeset
   983
    return _incoming(display, subreporecurse, ui, repo, source, opts)
12273
e392d00ab5b0 incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12271
diff changeset
   984
12735
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
   985
def _outgoing(ui, repo, dest, opts):
35438
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   986
    path = ui.paths.getpath(dest, default=('default-push', 'default'))
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   987
    if not path:
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   988
        raise error.Abort(_('default repository not configured!'),
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   989
                hint=_("see 'hg help config.paths'"))
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   990
    dest = path.pushloc or path.loc
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   991
    branches = path.branch, opts.get('branch') or []
0ebd94ac56d1 outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents: 35347
diff changeset
   992
14076
924c82157d46 url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents: 14073
diff changeset
   993
    ui.status(_('comparing with %s\n') % util.hidepassword(dest))
12735
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
   994
    revs, checkout = addbranchrevs(repo, repo, branches, opts.get('rev'))
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
   995
    if revs:
37313
70c52800940b outgoing: avoid repo.lookup() for converting revnum to nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37262
diff changeset
   996
        revs = [repo[rev].node() for rev in scmutil.revrange(repo, revs)]
12735
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
   997
14556
517e1d88bf7e hg: change various repository() users to use peer() where appropriate
Matt Mackall <mpm@selenic.com>
parents: 14555
diff changeset
   998
    other = peer(repo, opts, dest)
32172
448ed4d3ee90 outgoing: run on filtered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 31841
diff changeset
   999
    outgoing = discovery.findcommonoutgoing(repo, other, revs,
15837
cd956049fc14 discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15741
diff changeset
  1000
                                            force=opts.get('force'))
cd956049fc14 discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15741
diff changeset
  1001
    o = outgoing.missing
12735
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
  1002
    if not o:
17248
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17198
diff changeset
  1003
        scmutil.nochangesfound(repo.ui, repo, outgoing.excluded)
21050
025ec0f08cb6 hg: make "_outgoing()" return peer object for remote repository
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21049
diff changeset
  1004
    return o, other
12735
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12734
diff changeset
  1005
12271
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1006
def outgoing(ui, repo, dest, opts):
12400
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1007
    def recurse():
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1008
        ret = 1
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1009
        if opts.get('subrepos'):
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1010
            ctx = repo[None]
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1011
            for subpath in sorted(ctx.substate):
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1012
                sub = ctx.sub(subpath)
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1013
                ret = min(ret, sub.outgoing(ui, dest, opts))
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1014
        return ret
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1015
35888
c8e2d6ed1f9e cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35766
diff changeset
  1016
    limit = logcmdutil.getlimit(opts)
21050
025ec0f08cb6 hg: make "_outgoing()" return peer object for remote repository
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21049
diff changeset
  1017
    o, other = _outgoing(ui, repo, dest, opts)
21049
f117a0ba5289 hg: make "_outgoing()" return empty list instead of "None"
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20870
diff changeset
  1018
    if not o:
21051
1004d3cd65fd outgoing: introduce "outgoinghooks" to avoid redundant outgoing check
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21050
diff changeset
  1019
        cmdutil.outgoinghooks(ui, repo, other, opts, o)
12400
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1020
        return recurse()
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1021
12271
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1022
    if opts.get('newest_first'):
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1023
        o.reverse()
31058
d2ed0abce08e outgoing: avoid running pager until we're actually showing changes
Augie Fackler <augie@google.com>
parents: 31057
diff changeset
  1024
    ui.pager('outgoing')
35888
c8e2d6ed1f9e cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35766
diff changeset
  1025
    displayer = logcmdutil.changesetdisplayer(ui, repo, opts)
12271
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1026
    count = 0
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1027
    for n in o:
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1028
        if limit is not None and count >= limit:
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1029
            break
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1030
        parents = [p for p in repo.changelog.parents(n) if p != nullid]
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1031
        if opts.get('no_merges') and len(parents) == 2:
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1032
            continue
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1033
        count += 1
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1034
        displayer.show(repo[n])
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1035
    displayer.close()
21051
1004d3cd65fd outgoing: introduce "outgoinghooks" to avoid redundant outgoing check
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21050
diff changeset
  1036
    cmdutil.outgoinghooks(ui, repo, other, opts, o)
12400
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1037
    recurse()
40852b4b910c incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents: 12314
diff changeset
  1038
    return 0 # exit code is zero since we found outgoing changes
12271
01dc8ba3e032 outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents: 12144
diff changeset
  1039
2778
fdc232d8a193 Move repo.verify
Matt Mackall <mpm@selenic.com>
parents: 2775
diff changeset
  1040
def verify(repo):
fdc232d8a193 Move repo.verify
Matt Mackall <mpm@selenic.com>
parents: 2775
diff changeset
  1041
    """verify the consistency of a repository"""
25591
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1042
    ret = verifymod.verify(repo)
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1043
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1044
    # Broken subrepo references in hidden csets don't seem worth worrying about,
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1045
    # since they can't be pushed/pulled, and --hidden can be used if they are a
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1046
    # concern.
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1047
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1048
    # pathto() is needed for -R case
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1049
    revs = repo.revs("filelog(%s)",
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1050
                     util.pathto(repo.root, repo.getcwd(), '.hgsubstate'))
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1051
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1052
    if revs:
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1053
        repo.ui.status(_('checking subrepo links\n'))
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1054
        for rev in revs:
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1055
            ctx = repo[rev]
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1056
            try:
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1057
                for subpath in ctx.substate:
29021
92d37fb3f1aa verify: don't init subrepo when missing one is referenced (issue5128) (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 28655
diff changeset
  1058
                    try:
92d37fb3f1aa verify: don't init subrepo when missing one is referenced (issue5128) (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 28655
diff changeset
  1059
                        ret = (ctx.sub(subpath, allowcreate=False).verify()
92d37fb3f1aa verify: don't init subrepo when missing one is referenced (issue5128) (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 28655
diff changeset
  1060
                               or ret)
92d37fb3f1aa verify: don't init subrepo when missing one is referenced (issue5128) (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 28655
diff changeset
  1061
                    except error.RepoError as e:
37579
ce566e0f73d0 py3: use '%d' for integers instead of '%s'
Pulkit Goyal <7895pulkit@gmail.com>
parents: 37481
diff changeset
  1062
                        repo.ui.warn(('%d: %s\n') % (rev, e))
25591
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1063
            except Exception:
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1064
                repo.ui.warn(_('.hgsubstate is corrupt in revision %s\n') %
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1065
                             node.short(ctx.node()))
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1066
f1d46075b13a verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents: 25365
diff changeset
  1067
    return ret
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1068
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1069
def remoteui(src, opts):
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1070
    'build a remote ui from ui or repo and opts'
14952
4c523a2af6e7 hg: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents: 14839
diff changeset
  1071
    if util.safehasattr(src, 'baseui'): # looks like a repository
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1072
        dst = src.baseui.copy() # drop repo-specific config
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1073
        src = src.ui # copy target options from repo
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1074
    else: # assume it's a global ui object
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1075
        dst = src.copy() # keep all global options
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1076
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1077
    # copy ssh-specific options
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1078
    for o in 'ssh', 'remotecmd':
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1079
        v = opts.get(o) or src.config('ui', o)
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1080
        if v:
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20355
diff changeset
  1081
            dst.setconfig("ui", o, v, 'copied')
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1082
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1083
    # copy bundle-specific options
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1084
    r = src.config('bundle', 'mainreporoot')
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1085
    if r:
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20355
diff changeset
  1086
        dst.setconfig('bundle', 'mainreporoot', r, 'copied')
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1087
13192
4d03707916d3 https: use web.cacerts configuration from local repo to validate remote repo
Mads Kiilerich <mads@kiilerich.com>
parents: 12735
diff changeset
  1088
    # copy selected local settings to the remote ui
29616
3fde328d0913 hg: copy [hostsecurity] options to remote ui instances (issue5305)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29594
diff changeset
  1089
    for sect in ('auth', 'hostfingerprints', 'hostsecurity', 'http_proxy'):
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1090
        for key, val in src.configitems(sect):
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20355
diff changeset
  1091
            dst.setconfig(sect, key, val, 'copied')
13192
4d03707916d3 https: use web.cacerts configuration from local repo to validate remote repo
Mads Kiilerich <mads@kiilerich.com>
parents: 12735
diff changeset
  1092
    v = src.config('web', 'cacerts')
29594
e417664a3339 ssl: remove special case of web.cacerts=! from remoteui()
Yuya Nishihara <yuya@tcha.org>
parents: 29424
diff changeset
  1093
    if v:
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20355
diff changeset
  1094
        dst.setconfig('web', 'cacerts', util.expandpath(v), 'copied')
11273
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1095
d1908cb95a82 remoteui: move from cmdutil to hg
Matt Mackall <mpm@selenic.com>
parents: 11256
diff changeset
  1096
    return dst
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1097
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1098
# Files of interest
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1099
# Used to check if the repository has changed looking at mtime and size of
26781
1aee2ab0f902 spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents: 26654
diff changeset
  1100
# these files.
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1101
foi = [('spath', '00changelog.i'),
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1102
       ('spath', 'phaseroots'), # ! phase can change content at the same size
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1103
       ('spath', 'obsstore'),
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1104
       ('path', 'bookmarks'), # ! bookmark can change content at the same size
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1105
      ]
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1106
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1107
class cachedlocalrepo(object):
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1108
    """Holds a localrepository that can be cached and reused."""
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1109
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1110
    def __init__(self, repo):
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1111
        """Create a new cached repo from an existing repo.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1112
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1113
        We assume the passed in repo was recently created. If the
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1114
        repo has changed between when it was created and when it was
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1115
        turned into a cache, it may not refresh properly.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1116
        """
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1117
        assert isinstance(repo, localrepo.localrepository)
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1118
        self._repo = repo
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1119
        self._state, self.mtime = self._repostate()
28119
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1120
        self._filtername = repo.filtername
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1121
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1122
    def fetch(self):
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1123
        """Refresh (if necessary) and return a repository.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1124
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1125
        If the cached instance is out of date, it will be recreated
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1126
        automatically and returned.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1127
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1128
        Returns a tuple of the repo and a boolean indicating whether a new
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1129
        repo instance was created.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1130
        """
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1131
        # We compare the mtimes and sizes of some well-known files to
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1132
        # determine if the repo changed. This is not precise, as mtimes
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1133
        # are susceptible to clock skew and imprecise filesystems and
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1134
        # file content can change while maintaining the same size.
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1135
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1136
        state, mtime = self._repostate()
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1137
        if state == self._state:
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1138
            return self._repo, False
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1139
28119
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1140
        repo = repository(self._repo.baseui, self._repo.url())
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1141
        if self._filtername:
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1142
            self._repo = repo.filtered(self._filtername)
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1143
        else:
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1144
            self._repo = repo.unfiltered()
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1145
        self._state = state
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1146
        self.mtime = mtime
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1147
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1148
        return self._repo, True
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1149
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1150
    def _repostate(self):
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1151
        state = []
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1152
        maxmtime = -1
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1153
        for attr, fname in foi:
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1154
            prefix = getattr(self._repo, attr)
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1155
            p = os.path.join(prefix, fname)
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1156
            try:
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1157
                st = os.stat(p)
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1158
            except OSError:
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1159
                st = os.stat(prefix)
36781
ffa3026d4196 cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents: 36702
diff changeset
  1160
            state.append((st[stat.ST_MTIME], st.st_size))
ffa3026d4196 cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents: 36702
diff changeset
  1161
            maxmtime = max(maxmtime, st[stat.ST_MTIME])
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1162
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1163
        return tuple(state), maxmtime
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1164
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1165
    def copy(self):
26240
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1166
        """Obtain a copy of this class instance.
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1167
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1168
        A new localrepository instance is obtained. The new instance should be
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1169
        completely independent of the original.
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1170
        """
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1171
        repo = repository(self._repo.baseui, self._repo.origroot)
28119
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1172
        if self._filtername:
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1173
            repo = repo.filtered(self._filtername)
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1174
        else:
91a827e760df hg: make cachedlocalrepo cache appropriate repoview object
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28020
diff changeset
  1175
            repo = repo.unfiltered()
26240
2b1434e5eaa0 hg: always create new localrepository instance
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26219
diff changeset
  1176
        c = cachedlocalrepo(repo)
26219
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1177
        c._state = self._state
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1178
        c.mtime = self.mtime
ae33fff17c1e hg: establish a cache for localrepository instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26103
diff changeset
  1179
        return c