hgext/transplant.py
author Simon Heimberg <simohe@besonet.ch>
Sat, 28 Jul 2012 23:28:36 +0200
branchstable
changeset 17874 2ba70eec1cf0
parent 17320 0c3c65c0d3fc
child 18082 40f0c0748cfc
permissions -rw-r--r--
peer: subrepo isolation, pass repo instead of repo.ui to hg.peer Do not pass ui because it contains the configuration of the repo. It is the same object as repo.ui. When a repo is passed to hg.peer, the global configuration is read from repo.baseui.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
     1
# Patch transplanting extension for Mercurial
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
     2
#
4635
63b9d2deed48 Updated copyright notices and add "and others" to "hg version"
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4516
diff changeset
     3
# Copyright 2006, 2007 Brendan Cully <brendan@kublai.com>
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
     4
#
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 8209
diff changeset
     5
# This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 9995
diff changeset
     6
# GNU General Public License version 2 or any later version.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
     7
8934
9dda4c73fc3b extensions: change descriptions for extensions providing a few commands
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8894
diff changeset
     8
'''command to transplant changesets from another branch
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
     9
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    10
This extension allows you to transplant patches from another branch.
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    11
8000
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
    12
Transplanted patches are recorded in .hg/transplant/transplants, as a
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
    13
map from a changeset hash to its hash in the source repository.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    14
'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    15
7629
97253bcb44a8 transplant: move docstrings before imports (see issue1466)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7415
diff changeset
    16
from mercurial.i18n import _
97253bcb44a8 transplant: move docstrings before imports (see issue1466)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7415
diff changeset
    17
import os, tempfile
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
    18
from mercurial.node import short
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14308
diff changeset
    19
from mercurial import bundlerepo, hg, merge, match
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14308
diff changeset
    20
from mercurial import patch, revlog, scmutil, util, error, cmdutil
13689
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
    21
from mercurial import revset, templatekw
7629
97253bcb44a8 transplant: move docstrings before imports (see issue1466)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7415
diff changeset
    22
16507
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
    23
class TransplantError(error.Abort):
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
    24
    pass
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
    25
14308
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
    26
cmdtable = {}
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
    27
command = cmdutil.command(cmdtable)
16743
38caf405d010 hgext: mark all first-party extensions as such
Augie Fackler <raf@durin42.com>
parents: 16627
diff changeset
    28
testedwith = 'internal'
14308
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
    29
8778
c5f36402daad use new style classes
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8706
diff changeset
    30
class transplantentry(object):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    31
    def __init__(self, lnode, rnode):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    32
        self.lnode = lnode
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    33
        self.rnode = rnode
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    34
8778
c5f36402daad use new style classes
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8706
diff changeset
    35
class transplants(object):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    36
    def __init__(self, path=None, transplantfile=None, opener=None):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    37
        self.path = path
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    38
        self.transplantfile = transplantfile
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    39
        self.opener = opener
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    40
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    41
        if not opener:
13970
d13913355390 move opener from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13878
diff changeset
    42
            self.opener = scmutil.opener(self.path)
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    43
        self.transplants = {}
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    44
        self.dirty = False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    45
        self.read()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    46
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    47
    def read(self):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    48
        abspath = os.path.join(self.path, self.transplantfile)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    49
        if self.transplantfile and os.path.exists(abspath):
14168
135e244776f0 prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 14161
diff changeset
    50
            for line in self.opener.read(self.transplantfile).splitlines():
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    51
                lnode, rnode = map(revlog.bin, line.split(':'))
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    52
                list = self.transplants.setdefault(rnode, [])
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    53
                list.append(transplantentry(lnode, rnode))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    54
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    55
    def write(self):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    56
        if self.dirty and self.transplantfile:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    57
            if not os.path.isdir(self.path):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    58
                os.mkdir(self.path)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    59
            fp = self.opener(self.transplantfile, 'w')
12349
7340b0fa049a transplant: fix var name conflict introduced by 2912881c2a98
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12347
diff changeset
    60
            for list in self.transplants.itervalues():
7340b0fa049a transplant: fix var name conflict introduced by 2912881c2a98
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12347
diff changeset
    61
                for t in list:
7340b0fa049a transplant: fix var name conflict introduced by 2912881c2a98
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12347
diff changeset
    62
                    l, r = map(revlog.hex, (t.lnode, t.rnode))
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    63
                    fp.write(l + ':' + r + '\n')
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    64
            fp.close()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    65
        self.dirty = False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    66
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    67
    def get(self, rnode):
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    68
        return self.transplants.get(rnode) or []
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    69
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    70
    def set(self, lnode, rnode):
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    71
        list = self.transplants.setdefault(rnode, [])
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    72
        list.append(transplantentry(lnode, rnode))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    73
        self.dirty = True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    74
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    75
    def remove(self, transplant):
12313
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    76
        list = self.transplants.get(transplant.rnode)
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    77
        if list:
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    78
            del list[list.index(transplant)]
2912881c2a98 transplant: maintain list of transplants in dict
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 12266
diff changeset
    79
            self.dirty = True
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    80
8778
c5f36402daad use new style classes
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8706
diff changeset
    81
class transplanter(object):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    82
    def __init__(self, ui, repo):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    83
        self.ui = ui
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    84
        self.path = repo.join('transplant')
13970
d13913355390 move opener from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13878
diff changeset
    85
        self.opener = scmutil.opener(self.path)
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
    86
        self.transplants = transplants(self.path, 'transplants',
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
    87
                                       opener=self.opener)
15220
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
    88
        self.editor = None
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    89
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    90
    def applied(self, repo, node, parent):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    91
        '''returns True if a node is already an ancestor of parent
17010
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    92
        or is parent or has already been transplanted'''
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    93
        if hasnode(repo, parent):
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    94
            parentrev = repo.changelog.rev(parent)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    95
        if hasnode(repo, node):
17010
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    96
            rev = repo.changelog.rev(node)
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    97
            reachable = repo.changelog.incancestors([parentrev], rev)
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
    98
            if rev in reachable:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
    99
                return True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   100
        for t in self.transplants.get(node):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   101
            # it might have been stripped
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   102
            if not hasnode(repo, t.lnode):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   103
                self.transplants.remove(t)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   104
                return False
17010
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
   105
            lnoderev = repo.changelog.rev(t.lnode)
a6c64211acdb transplant: convert applied() algorithm from nodes to revs
Joshua Redstone <joshua.redstone@fb.com>
parents: 17009
diff changeset
   106
            if lnoderev in repo.changelog.incancestors([parentrev], lnoderev):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   107
                return True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   108
        return False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   109
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   110
    def apply(self, repo, source, revmap, merges, opts={}):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   111
        '''apply the revisions in revmap one by one in revision order'''
8209
a1a5a57efe90 replace util.sort with sorted built-in
Matt Mackall <mpm@selenic.com>
parents: 8176
diff changeset
   112
        revs = sorted(revmap)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   113
        p1, p2 = repo.dirstate.parents()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   114
        pulls = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   115
        diffopts = patch.diffopts(self.ui, opts)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   116
        diffopts.git = True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   117
15204
3ce9b1a7538b transplant: wrap a transaction around the whole command
Greg Ward <greg@gerg.ca>
parents: 14741
diff changeset
   118
        lock = wlock = tr = None
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   119
        try:
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   120
            wlock = repo.wlock()
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   121
            lock = repo.lock()
15204
3ce9b1a7538b transplant: wrap a transaction around the whole command
Greg Ward <greg@gerg.ca>
parents: 14741
diff changeset
   122
            tr = repo.transaction('transplant')
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   123
            for rev in revs:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   124
                node = revmap[rev]
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   125
                revstr = '%s:%s' % (rev, short(node))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   126
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   127
                if self.applied(repo, node, p1):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   128
                    self.ui.warn(_('skipping already applied revision %s\n') %
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   129
                                 revstr)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   130
                    continue
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   131
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   132
                parents = source.changelog.parents(node)
16627
38c45a99be0b transplant: manually transplant pullable changesets with --log
Levi Bard <levi@unity3d.com>
parents: 16551
diff changeset
   133
                if not (opts.get('filter') or opts.get('log')):
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   134
                    # If the changeset parent is the same as the
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   135
                    # wdir's parent, just pull it.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   136
                    if parents[0] == p1:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   137
                        pulls.append(node)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   138
                        p1 = node
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   139
                        continue
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   140
                    if pulls:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   141
                        if source != repo:
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17010
diff changeset
   142
                            repo.pull(source.peer(), heads=pulls)
4917
126f527b3ba3 Make repo locks recursive, eliminate all passing of lock/wlock
Matt Mackall <mpm@selenic.com>
parents: 4915
diff changeset
   143
                        merge.update(repo, pulls[-1], False, False, None)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   144
                        p1, p2 = repo.dirstate.parents()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   145
                        pulls = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   146
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   147
                domerge = False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   148
                if node in merges:
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   149
                    # pulling all the merge revs at once would mean we
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   150
                    # couldn't transplant after the latest even if
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   151
                    # transplants before them fail.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   152
                    domerge = True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   153
                    if not hasnode(repo, node):
4917
126f527b3ba3 Make repo locks recursive, eliminate all passing of lock/wlock
Matt Mackall <mpm@selenic.com>
parents: 4915
diff changeset
   154
                        repo.pull(source, heads=[node])
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   155
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   156
                skipmerge = False
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   157
                if parents[1] != revlog.nullid:
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   158
                    if not opts.get('parent'):
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   159
                        self.ui.note(_('skipping merge changeset %s:%s\n')
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   160
                                     % (rev, short(node)))
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   161
                        skipmerge = True
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   162
                    else:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   163
                        parent = source.lookup(opts['parent'])
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   164
                        if parent not in parents:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   165
                            raise util.Abort(_('%s is not a parent of %s') %
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   166
                                             (short(parent), short(node)))
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   167
                else:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   168
                    parent = parents[0]
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   169
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   170
                if skipmerge:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   171
                    patchfile = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   172
                else:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   173
                    fd, patchfile = tempfile.mkstemp(prefix='hg-transplant-')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   174
                    fp = os.fdopen(fd, 'w')
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   175
                    gen = patch.diff(source, parent, node, opts=diffopts)
7308
b6f5490effbf patch: turn patch.diff() into a generator
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7280
diff changeset
   176
                    for chunk in gen:
b6f5490effbf patch: turn patch.diff() into a generator
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7280
diff changeset
   177
                        fp.write(chunk)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   178
                    fp.close()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   179
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   180
                del revmap[rev]
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   181
                if patchfile or domerge:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   182
                    try:
16507
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   183
                        try:
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   184
                            n = self.applyone(repo, node,
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   185
                                              source.changelog.read(node),
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   186
                                              patchfile, merge=domerge,
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   187
                                              log=opts.get('log'),
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   188
                                              filter=opts.get('filter'))
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   189
                        except TransplantError:
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   190
                            # Do not rollback, it is up to the user to
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   191
                            # fix the merge or cancel everything
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   192
                            tr.close()
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   193
                            raise
4251
e76e52145c3d transplant: fix ignoring empty changesets (eg after filter)
Brendan Cully <brendan@kublai.com>
parents: 4072
diff changeset
   194
                        if n and domerge:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   195
                            self.ui.status(_('%s merged at %s\n') % (revstr,
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   196
                                      short(n)))
4251
e76e52145c3d transplant: fix ignoring empty changesets (eg after filter)
Brendan Cully <brendan@kublai.com>
parents: 4072
diff changeset
   197
                        elif n:
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   198
                            self.ui.status(_('%s transplanted to %s\n')
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   199
                                           % (short(node),
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   200
                                              short(n)))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   201
                    finally:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   202
                        if patchfile:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   203
                            os.unlink(patchfile)
15204
3ce9b1a7538b transplant: wrap a transaction around the whole command
Greg Ward <greg@gerg.ca>
parents: 14741
diff changeset
   204
            tr.close()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   205
            if pulls:
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17010
diff changeset
   206
                repo.pull(source.peer(), heads=pulls)
4917
126f527b3ba3 Make repo locks recursive, eliminate all passing of lock/wlock
Matt Mackall <mpm@selenic.com>
parents: 4915
diff changeset
   207
                merge.update(repo, pulls[-1], False, False, None)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   208
        finally:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   209
            self.saveseries(revmap, merges)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   210
            self.transplants.write()
15204
3ce9b1a7538b transplant: wrap a transaction around the whole command
Greg Ward <greg@gerg.ca>
parents: 14741
diff changeset
   211
            if tr:
3ce9b1a7538b transplant: wrap a transaction around the whole command
Greg Ward <greg@gerg.ca>
parents: 14741
diff changeset
   212
                tr.release()
8112
6ee71f78497c switch lock releasing in the extensions from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8076
diff changeset
   213
            lock.release()
6ee71f78497c switch lock releasing in the extensions from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8076
diff changeset
   214
            wlock.release()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   215
13579
3cbb3c57a50e transplant: added 'HGREVISION' variable to the environment passed to the 'filter' command
Luke Plant <L.Plant.98@cantab.net>
parents: 13031
diff changeset
   216
    def filter(self, filter, node, changelog, patchfile):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   217
        '''arbitrarily rewrite changeset before applying it'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   218
6966
057ced2b8543 i18n: mark strings for translation in transplant extension
Martin Geisler <mg@daimi.au.dk>
parents: 6762
diff changeset
   219
        self.ui.status(_('filtering %s\n') % patchfile)
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   220
        user, date, msg = (changelog[1], changelog[2], changelog[4])
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   221
        fd, headerfile = tempfile.mkstemp(prefix='hg-transplant-')
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   222
        fp = os.fdopen(fd, 'w')
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   223
        fp.write("# HG changeset patch\n")
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   224
        fp.write("# User %s\n" % user)
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   225
        fp.write("# Date %d %d\n" % date)
9433
f01a22096f1f transplant: Add trailing LF in tmp file for filtering
Mads Kiilerich <mads@kiilerich.com>
parents: 9183
diff changeset
   226
        fp.write(msg + '\n')
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   227
        fp.close()
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   228
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   229
        try:
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   230
            util.system('%s %s %s' % (filter, util.shellquote(headerfile),
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   231
                                   util.shellquote(patchfile)),
13579
3cbb3c57a50e transplant: added 'HGREVISION' variable to the environment passed to the 'filter' command
Luke Plant <L.Plant.98@cantab.net>
parents: 13031
diff changeset
   232
                        environ={'HGUSER': changelog[1],
3cbb3c57a50e transplant: added 'HGREVISION' variable to the environment passed to the 'filter' command
Luke Plant <L.Plant.98@cantab.net>
parents: 13031
diff changeset
   233
                                 'HGREVISION': revlog.hex(node),
3cbb3c57a50e transplant: added 'HGREVISION' variable to the environment passed to the 'filter' command
Luke Plant <L.Plant.98@cantab.net>
parents: 13031
diff changeset
   234
                                 },
14741
39235b398248 transplant: use ui out descriptor when calling util.system
Idan Kamara <idankk86@gmail.com>
parents: 14564
diff changeset
   235
                        onerr=util.Abort, errprefix=_('filter failed'),
39235b398248 transplant: use ui out descriptor when calling util.system
Idan Kamara <idankk86@gmail.com>
parents: 14564
diff changeset
   236
                        out=self.ui.fout)
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   237
            user, date, msg = self.parselog(file(headerfile))[1:4]
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   238
        finally:
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   239
            os.unlink(headerfile)
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   240
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   241
        return (user, date, msg)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   242
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   243
    def applyone(self, repo, node, cl, patchfile, merge=False, log=False,
4917
126f527b3ba3 Make repo locks recursive, eliminate all passing of lock/wlock
Matt Mackall <mpm@selenic.com>
parents: 4915
diff changeset
   244
                 filter=None):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   245
        '''apply the patch in patchfile to the repository as a transplant'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   246
        (manifest, user, (time, timezone), files, message) = cl[:5]
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   247
        date = "%d %d" % (time, timezone)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   248
        extra = {'transplant_source': node}
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   249
        if filter:
13579
3cbb3c57a50e transplant: added 'HGREVISION' variable to the environment passed to the 'filter' command
Luke Plant <L.Plant.98@cantab.net>
parents: 13031
diff changeset
   250
            (user, date, message) = self.filter(filter, node, cl, patchfile)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   251
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   252
        if log:
9183
d0225fa2f6c4 do not translate commit messages
Martin Geisler <mg@lazybytes.net>
parents: 8934
diff changeset
   253
            # we don't translate messages inserted into commits
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   254
            message += '\n(transplanted from %s)' % revlog.hex(node)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   255
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   256
        self.ui.status(_('applying %s\n') % short(node))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   257
        self.ui.note('%s %s\n%s\n' % (user, date, message))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   258
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   259
        if not patchfile and not merge:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   260
            raise util.Abort(_('can only omit patchfile if merging'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   261
        if patchfile:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   262
            try:
14564
65f4512e40e4 patch: turn patch() touched files dict into a set
Patrick Mezard <pmezard@gmail.com>
parents: 14556
diff changeset
   263
                files = set()
14382
2d16f15da7bd patch: remove patch.patch() cwd argument
Patrick Mezard <pmezard@gmail.com>
parents: 14319
diff changeset
   264
                patch.patch(self.ui, repo, patchfile, files=files, eolmode=None)
14260
00a881581400 patch: make patch()/internalpatch() always update the dirstate
Patrick Mezard <pmezard@gmail.com>
parents: 14259
diff changeset
   265
                files = list(files)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   266
            except Exception, inst:
3757
faed44bab17b transplant: clobber old series when transplant fails
Brendan Cully <brendan@kublai.com>
parents: 3752
diff changeset
   267
                seriespath = os.path.join(self.path, 'series')
faed44bab17b transplant: clobber old series when transplant fails
Brendan Cully <brendan@kublai.com>
parents: 3752
diff changeset
   268
                if os.path.exists(seriespath):
faed44bab17b transplant: clobber old series when transplant fails
Brendan Cully <brendan@kublai.com>
parents: 3752
diff changeset
   269
                    os.unlink(seriespath)
13878
a8d13ee0ce68 misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents: 13790
diff changeset
   270
                p1 = repo.dirstate.p1()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   271
                p2 = node
3725
ccc7a9eb0e5e transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents: 3724
diff changeset
   272
                self.log(user, date, message, p1, p2, merge=merge)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   273
                self.ui.write(str(inst) + '\n')
16507
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   274
                raise TransplantError(_('fix up the merge and run '
1f020021adfa transplant: do not rollback on patching error (issue3379)
Patrick Mezard <patrick@mezard.eu>
parents: 16457
diff changeset
   275
                                        'hg transplant --continue'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   276
        else:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   277
            files = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   278
        if merge:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   279
            p1, p2 = repo.dirstate.parents()
16551
ebf6d38c9063 localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents: 16507
diff changeset
   280
            repo.setparents(p1, node)
8703
8676dd819444 transplant: use match object rather than files for commit
Matt Mackall <mpm@selenic.com>
parents: 8615
diff changeset
   281
            m = match.always(repo.root, '')
8676dd819444 transplant: use match object rather than files for commit
Matt Mackall <mpm@selenic.com>
parents: 8615
diff changeset
   282
        else:
8676dd819444 transplant: use match object rather than files for commit
Matt Mackall <mpm@selenic.com>
parents: 8615
diff changeset
   283
            m = match.exact(repo.root, '', files)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   284
15220
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   285
        n = repo.commit(message, user, date, extra=extra, match=m,
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   286
                        editor=self.editor)
11638
79231258503b transplant: crash if repo.commit() finds nothing to commit
Greg Ward <greg-hg@gerg.ca>
parents: 11411
diff changeset
   287
        if not n:
17320
0c3c65c0d3fc transplant: fix emptied changeset message
Patrick Mezard <patrick@mezard.eu>
parents: 17319
diff changeset
   288
            self.ui.warn(_('skipping emptied changeset %s\n') % short(node))
17319
a189d4470a34 transplant: handle non-empty patches doing nothing (issue2806)
Patrick Mezard <patrick@mezard.eu>
parents: 17299
diff changeset
   289
            return None
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   290
        if not merge:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   291
            self.transplants.set(n, node)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   292
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   293
        return n
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   294
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   295
    def resume(self, repo, source, opts=None):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   296
        '''recover last transaction and apply remaining changesets'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   297
        if os.path.exists(os.path.join(self.path, 'journal')):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   298
            n, node = self.recover(repo)
14393
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   299
            self.ui.status(_('%s transplanted as %s\n') % (short(node),
bdf44e63a94c revlog: stop exporting node.short
Matt Mackall <mpm@selenic.com>
parents: 14382
diff changeset
   300
                                                           short(n)))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   301
        seriespath = os.path.join(self.path, 'series')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   302
        if not os.path.exists(seriespath):
3758
889f7e74a0d9 transplant: log source node when recovering too.
Brendan Cully <brendan@kublai.com>
parents: 3757
diff changeset
   303
            self.transplants.write()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   304
            return
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   305
        nodes, merges = self.readseries()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   306
        revmap = {}
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   307
        for n in nodes:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   308
            revmap[source.changelog.rev(n)] = n
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   309
        os.unlink(seriespath)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   310
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   311
        self.apply(repo, source, revmap, merges, opts)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   312
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   313
    def recover(self, repo):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   314
        '''commit working directory using journal metadata'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   315
        node, user, date, message, parents = self.readlog()
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   316
        merge = False
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   317
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   318
        if not user or not date or not message or not parents[0]:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   319
            raise util.Abort(_('transplant log file is corrupt'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   320
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   321
        parent = parents[0]
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   322
        if len(parents) > 1:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   323
            if opts.get('parent'):
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   324
                parent = source.lookup(opts['parent'])
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   325
                if parent not in parents:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   326
                    raise util.Abort(_('%s is not a parent of %s') %
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   327
                                     (short(parent), short(node)))
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   328
            else:
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   329
                merge = True
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   330
3758
889f7e74a0d9 transplant: log source node when recovering too.
Brendan Cully <brendan@kublai.com>
parents: 3757
diff changeset
   331
        extra = {'transplant_source': node}
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   332
        wlock = repo.wlock()
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   333
        try:
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   334
            p1, p2 = repo.dirstate.parents()
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   335
            if p1 != parent:
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   336
                raise util.Abort(
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   337
                    _('working dir not at transplant parent %s') %
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   338
                                 revlog.hex(parent))
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   339
            if merge:
16551
ebf6d38c9063 localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents: 16507
diff changeset
   340
                repo.setparents(p1, parents[1])
15220
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   341
            n = repo.commit(message, user, date, extra=extra,
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   342
                            editor=self.editor)
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   343
            if not n:
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   344
                raise util.Abort(_('commit failed'))
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   345
            if not merge:
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   346
                self.transplants.set(n, node)
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   347
            self.unlog()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   348
4915
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   349
            return n, node
97b734fb9c6f Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents: 4680
diff changeset
   350
        finally:
8112
6ee71f78497c switch lock releasing in the extensions from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8076
diff changeset
   351
            wlock.release()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   352
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   353
    def readseries(self):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   354
        nodes = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   355
        merges = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   356
        cur = nodes
14168
135e244776f0 prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 14161
diff changeset
   357
        for line in self.opener.read('series').splitlines():
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   358
            if line.startswith('# Merges'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   359
                cur = merges
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   360
                continue
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   361
            cur.append(revlog.bin(line))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   362
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   363
        return (nodes, merges)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   364
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   365
    def saveseries(self, revmap, merges):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   366
        if not revmap:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   367
            return
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   368
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   369
        if not os.path.isdir(self.path):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   370
            os.mkdir(self.path)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   371
        series = self.opener('series', 'w')
8209
a1a5a57efe90 replace util.sort with sorted built-in
Matt Mackall <mpm@selenic.com>
parents: 8176
diff changeset
   372
        for rev in sorted(revmap):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   373
            series.write(revlog.hex(revmap[rev]) + '\n')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   374
        if merges:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   375
            series.write('# Merges\n')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   376
            for m in merges:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   377
                series.write(revlog.hex(m) + '\n')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   378
        series.close()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   379
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   380
    def parselog(self, fp):
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   381
        parents = []
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   382
        message = []
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   383
        node = revlog.nullid
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   384
        inmsg = False
13789
7e5031180c0f transplant: fix crash if filter script munges log file
Luke Plant <L.Plant.98@cantab.net>
parents: 13742
diff changeset
   385
        user = None
7e5031180c0f transplant: fix crash if filter script munges log file
Luke Plant <L.Plant.98@cantab.net>
parents: 13742
diff changeset
   386
        date = None
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   387
        for line in fp.read().splitlines():
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   388
            if inmsg:
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   389
                message.append(line)
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   390
            elif line.startswith('# User '):
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   391
                user = line[7:]
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   392
            elif line.startswith('# Date '):
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   393
                date = line[7:]
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   394
            elif line.startswith('# Node ID '):
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   395
                node = revlog.bin(line[10:])
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   396
            elif line.startswith('# Parent '):
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   397
                parents.append(revlog.bin(line[9:]))
11411
5834e79b24f7 transplant: when reading journal, treat only lines starting with "# " special like patch.extract() does
Georg Brandl <georg@python.org>
parents: 11321
diff changeset
   398
            elif not line.startswith('# '):
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   399
                inmsg = True
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   400
                message.append(line)
13789
7e5031180c0f transplant: fix crash if filter script munges log file
Luke Plant <L.Plant.98@cantab.net>
parents: 13742
diff changeset
   401
        if None in (user, date):
13790
c0ed76b5056d Fix transplant error message to correspond with test
Brendan Cully <brendan@kublai.com>
parents: 13789
diff changeset
   402
            raise util.Abort(_("filter corrupted changeset (no user or date)"))
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   403
        return (node, user, date, '\n'.join(message), parents)
4516
96d8a56d4ef9 Removed trailing whitespace and tabs from python files
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4251
diff changeset
   404
3725
ccc7a9eb0e5e transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents: 3724
diff changeset
   405
    def log(self, user, date, message, p1, p2, merge=False):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   406
        '''journal changelog metadata for later recover'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   407
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   408
        if not os.path.isdir(self.path):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   409
            os.mkdir(self.path)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   410
        fp = self.opener('journal', 'w')
3725
ccc7a9eb0e5e transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents: 3724
diff changeset
   411
        fp.write('# User %s\n' % user)
ccc7a9eb0e5e transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents: 3724
diff changeset
   412
        fp.write('# Date %s\n' % date)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   413
        fp.write('# Node ID %s\n' % revlog.hex(p2))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   414
        fp.write('# Parent ' + revlog.hex(p1) + '\n')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   415
        if merge:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   416
            fp.write('# Parent ' + revlog.hex(p2) + '\n')
3725
ccc7a9eb0e5e transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents: 3724
diff changeset
   417
        fp.write(message.rstrip() + '\n')
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   418
        fp.close()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   419
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   420
    def readlog(self):
3759
e96f97ca0358 transplant: split filter args into changelog entry and patch
Brendan Cully <brendan@kublai.com>
parents: 3758
diff changeset
   421
        return self.parselog(self.opener('journal'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   422
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   423
    def unlog(self):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   424
        '''remove changelog journal'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   425
        absdst = os.path.join(self.path, 'journal')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   426
        if os.path.exists(absdst):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   427
            os.unlink(absdst)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   428
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   429
    def transplantfilter(self, repo, source, root):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   430
        def matchfn(node):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   431
            if self.applied(repo, node, root):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   432
                return False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   433
            if source.changelog.parents(node)[1] != revlog.nullid:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   434
                return False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   435
            extra = source.changelog.read(node)[5]
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   436
            cnode = extra.get('transplant_source')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   437
            if cnode and self.applied(repo, cnode, root):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   438
                return False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   439
            return True
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   440
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   441
        return matchfn
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   442
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   443
def hasnode(repo, node):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   444
    try:
13031
3da456d0c885 code style: prefer 'is' and 'is not' tests with singletons
Martin Geisler <mg@aragost.com>
parents: 12823
diff changeset
   445
        return repo.changelog.rev(node) is not None
7633
08cabecfa8a8 errors: move revlog errors
Matt Mackall <mpm@selenic.com>
parents: 7629
diff changeset
   446
    except error.RevlogError:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   447
        return False
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   448
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   449
def browserevs(ui, repo, nodes, opts):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   450
    '''interactively transplant changesets'''
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   451
    def browsehelp(ui):
10510
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   452
        ui.write(_('y: transplant this changeset\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   453
                   'n: skip this changeset\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   454
                   'm: merge at this changeset\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   455
                   'p: show patch\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   456
                   'c: commit selected changesets\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   457
                   'q: cancel transplant\n'
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   458
                   '?: show this help\n'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   459
3723
c828fca6f38a transplant: show_changeset moved to cmdutil
Brendan Cully <brendan@kublai.com>
parents: 3714
diff changeset
   460
    displayer = cmdutil.show_changeset(ui, repo, opts)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   461
    transplants = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   462
    merges = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   463
    for node in nodes:
7369
87158be081b8 cmdutil: use change contexts for cset-printer and cset-templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7308
diff changeset
   464
        displayer.show(repo[node])
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   465
        action = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   466
        while not action:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   467
            action = ui.prompt(_('apply changeset? [ynmpcq?]:'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   468
            if action == '?':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   469
                browsehelp(ui)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   470
                action = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   471
            elif action == 'p':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   472
                parent = repo.changelog.parents(node)[0]
7308
b6f5490effbf patch: turn patch.diff() into a generator
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7280
diff changeset
   473
                for chunk in patch.diff(repo, parent, node):
8615
94ca38e63576 use ui instead of repo.ui when the former is in scope
Martin Geisler <mg@lazybytes.net>
parents: 8225
diff changeset
   474
                    ui.write(chunk)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   475
                action = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   476
            elif action not in ('y', 'n', 'm', 'c', 'q'):
10510
f77f3383c666 i18n: mark more strings for translation
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10394
diff changeset
   477
                ui.write(_('no such option\n'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   478
                action = None
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   479
        if action == 'y':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   480
            transplants.append(node)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   481
        elif action == 'm':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   482
            merges.append(node)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   483
        elif action == 'c':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   484
            break
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   485
        elif action == 'q':
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   486
            transplants = ()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   487
            merges = ()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   488
            break
10152
56284451a22c Added support for templatevar "footer" to cmdutil.py
Robert Bachmann <rbachm@gmail.com>
parents: 9995
diff changeset
   489
    displayer.close()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   490
    return (transplants, merges)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   491
14308
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   492
@command('transplant',
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   493
    [('s', 'source', '', _('pull patches from REPO'), _('REPO')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   494
    ('b', 'branch', [],
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   495
     _('pull patches from branch BRANCH'), _('BRANCH')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   496
    ('a', 'all', None, _('pull all changesets up to BRANCH')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   497
    ('p', 'prune', [], _('skip over REV'), _('REV')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   498
    ('m', 'merge', [], _('merge at REV'), _('REV')),
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   499
    ('', 'parent', '',
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   500
     _('parent to choose when transplanting merge'), _('REV')),
15220
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   501
    ('e', 'edit', False, _('invoke editor on commit messages')),
14308
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   502
    ('', 'log', None, _('append transplant info to log message')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   503
    ('c', 'continue', None, _('continue last transplant session '
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   504
                              'after repair')),
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   505
    ('', 'filter', '',
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   506
     _('filter changesets through command'), _('CMD'))],
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   507
    _('hg transplant [-s REPO] [-b BRANCH [-a]] [-p REV] '
e7ea3e38fea8 transplant: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14260
diff changeset
   508
      '[-m REV] [REV]...'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   509
def transplant(ui, repo, *revs, **opts):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   510
    '''transplant changesets from another branch
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   511
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   512
    Selected changesets will be applied on top of the current working
13605
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   513
    directory with the log of the original changeset. The changesets
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   514
    are copied and will thus appear twice in the history. Use the
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   515
    rebase extension instead if you want to move a whole branch of
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   516
    unpublished changesets.
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   517
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   518
    If --log is specified, log messages will have a comment appended
888ec2650c2d transplant: explain that changesets are copied, not moved
Martin Geisler <mg@lazybytes.net>
parents: 13031
diff changeset
   519
    of the form::
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   520
9200
6b4c527c3d22 transplant: better reST formatting
Martin Geisler <mg@lazybytes.net>
parents: 9196
diff changeset
   521
      (transplanted from CHANGESETHASH)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   522
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   523
    You can rewrite the changelog message with the --filter option.
8000
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   524
    Its argument will be invoked with the current changelog message as
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   525
    $1 and the patch as $2.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   526
8076
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   527
    If --source/-s is specified, selects changesets from the named
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   528
    repository. If --branch/-b is specified, selects changesets from
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   529
    the branch holding the named revision, up to that revision. If
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   530
    --all/-a is specified, all changesets on the branch will be
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   531
    transplanted, otherwise you will be prompted to select the
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8000
diff changeset
   532
    changesets you want.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   533
16991
1aae34f109fd consistency: use REV instead of REVISION
Thomas Arendsen Hein <thomas@intevation.de>
parents: 16743
diff changeset
   534
    :hg:`transplant --branch REV --all` will transplant the
13606
1532ed1e50ca transplant: avoid the word "rebase" when we mean "transplant"
Martin Geisler <mg@lazybytes.net>
parents: 13605
diff changeset
   535
    selected branch (up to the named revision) onto your current
1532ed1e50ca transplant: avoid the word "rebase" when we mean "transplant"
Martin Geisler <mg@lazybytes.net>
parents: 13605
diff changeset
   536
    working directory.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   537
8000
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   538
    You can optionally mark selected transplanted changesets as merge
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   539
    changesets. You will not be prompted to transplant any ancestors
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   540
    of a merged transplant, and you can merge descendants of them
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   541
    normally instead of transplanting them.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   542
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   543
    Merge changesets may be transplanted directly by specifying the
16457
91196ebcaeed transplant: remove extraneous whitespace
Steven Stallion <sstallion@gmail.com>
parents: 16400
diff changeset
   544
    proper parent changeset by calling :hg:`transplant --parent`.
16400
f2ba409dbb0f transplant: permit merge changesets via --parent
Steven Stallion <sstallion@gmail.com>
parents: 15220
diff changeset
   545
11193
687c7d395f20 Use our custom hg reStructuredText role some more
Martin Geisler <mg@aragost.com>
parents: 10510
diff changeset
   546
    If no merges or revisions are provided, :hg:`transplant` will
687c7d395f20 Use our custom hg reStructuredText role some more
Martin Geisler <mg@aragost.com>
parents: 10510
diff changeset
   547
    start an interactive changeset browser.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   548
8000
83d7c9cfb065 transplant: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7874
diff changeset
   549
    If a changeset application fails, you can fix the merge by hand
11193
687c7d395f20 Use our custom hg reStructuredText role some more
Martin Geisler <mg@aragost.com>
parents: 10510
diff changeset
   550
    and then resume where you left off by calling :hg:`transplant
687c7d395f20 Use our custom hg reStructuredText role some more
Martin Geisler <mg@aragost.com>
parents: 10510
diff changeset
   551
    --continue/-c`.
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   552
    '''
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   553
    def incwalk(repo, csets, match=util.always):
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   554
        for node in csets:
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   555
            if match(node):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   556
                yield node
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   557
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   558
    def transplantwalk(repo, root, branches, match=util.always):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   559
        if not branches:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   560
            branches = repo.heads()
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   561
        ancestors = []
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   562
        for branch in branches:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   563
            ancestors.append(repo.changelog.ancestor(root, branch))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   564
        for node in repo.changelog.nodesbetween(ancestors, branches)[0]:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   565
            if match(node):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   566
                yield node
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   567
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   568
    def checkopts(opts, revs):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   569
        if opts.get('continue'):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
   570
            if opts.get('branch') or opts.get('all') or opts.get('merge'):
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   571
                raise util.Abort(_('--continue is incompatible with '
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   572
                                   'branch, all or merge'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   573
            return
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   574
        if not (opts.get('source') or revs or
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   575
                opts.get('merge') or opts.get('branch')):
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   576
            raise util.Abort(_('no source URL, branch tag or revision '
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   577
                               'list provided'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   578
        if opts.get('all'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   579
            if not opts.get('branch'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   580
                raise util.Abort(_('--all requires a branch revision'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   581
            if revs:
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   582
                raise util.Abort(_('--all is incompatible with a '
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   583
                                   'revision list'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   584
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   585
    checkopts(opts, revs)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   586
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   587
    if not opts.get('log'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   588
        opts['log'] = ui.config('transplant', 'log')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   589
    if not opts.get('filter'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   590
        opts['filter'] = ui.config('transplant', 'filter')
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   591
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   592
    tp = transplanter(ui, repo)
15220
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   593
    if opts.get('edit'):
f7db54b832af transplant: add --edit option
Matt Mackall <mpm@selenic.com>
parents: 15204
diff changeset
   594
        tp.editor = cmdutil.commitforceeditor
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   595
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   596
    p1, p2 = repo.dirstate.parents()
8176
2660e7002413 transplant: forbid transplant to nonempty repositories with no working directory.
Brendan Cully <brendan@kublai.com>
parents: 8173
diff changeset
   597
    if len(repo) > 0 and p1 == revlog.nullid:
2660e7002413 transplant: forbid transplant to nonempty repositories with no working directory.
Brendan Cully <brendan@kublai.com>
parents: 8173
diff changeset
   598
        raise util.Abort(_('no revision checked out'))
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   599
    if not opts.get('continue'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   600
        if p2 != revlog.nullid:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   601
            raise util.Abort(_('outstanding uncommitted merges'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   602
        m, a, r, d = repo.status()[:4]
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   603
        if m or a or r or d:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   604
            raise util.Abort(_('outstanding local changes'))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   605
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   606
    sourcerepo = opts.get('source')
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   607
    if sourcerepo:
17874
2ba70eec1cf0 peer: subrepo isolation, pass repo instead of repo.ui to hg.peer
Simon Heimberg <simohe@besonet.ch>
parents: 17320
diff changeset
   608
        peer = hg.peer(repo, opts, ui.expandpath(sourcerepo))
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17010
diff changeset
   609
        branches = map(peer.lookup, opts.get('branch', ()))
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 17010
diff changeset
   610
        source, csets, cleanupfn = bundlerepo.getremotechanges(ui, repo, peer,
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   611
                                    onlyheads=branches, force=True)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   612
    else:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   613
        source = repo
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   614
        branches = map(source.lookup, opts.get('branch', ()))
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   615
        cleanupfn = None
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   616
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   617
    try:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   618
        if opts.get('continue'):
3724
ea523d6f5f1a transplant: fix --continue; add --continue test
Brendan Cully <brendan@kublai.com>
parents: 3723
diff changeset
   619
            tp.resume(repo, source, opts)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   620
            return
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   621
10394
4612cded5176 fix coding style (reported by pylint)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10282
diff changeset
   622
        tf = tp.transplantfilter(repo, source, p1)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   623
        if opts.get('prune'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   624
            prune = [source.lookup(r)
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14308
diff changeset
   625
                     for r in scmutil.revrange(source, opts.get('prune'))]
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   626
            matchfn = lambda x: tf(x) and x not in prune
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   627
        else:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   628
            matchfn = tf
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   629
        merges = map(source.lookup, opts.get('merge', ()))
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   630
        revmap = {}
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   631
        if revs:
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14308
diff changeset
   632
            for r in scmutil.revrange(source, revs):
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   633
                revmap[int(r)] = source.lookup(r)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   634
        elif opts.get('all') or not merges:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   635
            if source != repo:
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   636
                alltransplants = incwalk(source, csets, match=matchfn)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   637
            else:
7744
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   638
                alltransplants = transplantwalk(source, p1, branches,
b44dbb95f07f transplant: wrapped long lines
Martin Geisler <mg@daimi.au.dk>
parents: 7633
diff changeset
   639
                                                match=matchfn)
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   640
            if opts.get('all'):
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   641
                revs = alltransplants
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   642
            else:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   643
                revs, newmerges = browserevs(ui, source, alltransplants, opts)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   644
                merges.extend(newmerges)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   645
            for r in revs:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   646
                revmap[source.changelog.rev(r)] = r
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   647
        for r in merges:
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   648
            revmap[source.changelog.rev(r)] = r
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   649
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   650
        tp.apply(repo, source, revmap, merges, opts)
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   651
    finally:
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   652
        if cleanupfn:
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14073
diff changeset
   653
            cleanupfn()
3714
198173f3957c Add transplant extension
Brendan Cully <brendan@kublai.com>
parents:
diff changeset
   654
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   655
def revsettransplanted(repo, subset, x):
14211
b00ab6890fe9 transplant: fix revset doc
Idan Kamara <idankk86@gmail.com>
parents: 13606
diff changeset
   656
    """``transplanted([set])``
b00ab6890fe9 transplant: fix revset doc
Idan Kamara <idankk86@gmail.com>
parents: 13606
diff changeset
   657
    Transplanted changesets in set, or all transplanted changesets.
12822
f13acb96b2a7 Fix and unify transplant and bookmarks revsets doc registration
Patrick Mezard <pmezard@gmail.com>
parents: 12734
diff changeset
   658
    """
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   659
    if x:
17299
e51d4aedace9 check-code: indent 4 spaces in py files
Mads Kiilerich <mads@kiilerich.com>
parents: 17191
diff changeset
   660
        s = revset.getset(repo, subset, x)
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   661
    else:
17299
e51d4aedace9 check-code: indent 4 spaces in py files
Mads Kiilerich <mads@kiilerich.com>
parents: 17191
diff changeset
   662
        s = subset
14212
8f551386abf0 transplant: remove unneeded loop over repo in revset
Idan Kamara <idankk86@gmail.com>
parents: 14168
diff changeset
   663
    return [r for r in s if repo[r].extra().get('transplant_source')]
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   664
13689
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   665
def kwtransplanted(repo, ctx, **args):
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   666
    """:transplanted: String. The node identifier of the transplanted
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   667
    changeset if any."""
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   668
    n = ctx.extra().get('transplant_source')
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   669
    return n and revlog.hex(n) or ''
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   670
12822
f13acb96b2a7 Fix and unify transplant and bookmarks revsets doc registration
Patrick Mezard <pmezard@gmail.com>
parents: 12734
diff changeset
   671
def extsetup(ui):
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   672
    revset.symbols['transplanted'] = revsettransplanted
13689
65399579da68 transplant: add "transplanted" keyword
Patrick Mezard <pmezard@gmail.com>
parents: 13607
diff changeset
   673
    templatekw.keywords['transplanted'] = kwtransplanted
12581
19dabc8a3236 transplant: add the transplanted revset predicate
Juan Pablo Aroztegi <juanpablo.aroztegi@openbravo.com>
parents: 12349
diff changeset
   674
12823
80deae3bc5ea hggettext: handle i18nfunctions declaration for docstrings translations
Patrick Mezard <pmezard@gmail.com>
parents: 12822
diff changeset
   675
# tell hggettext to extract docstrings from these functions:
13698
f30ce5983896 i18n: register new template keywords for translation
Patrick Mezard <pmezard@gmail.com>
parents: 13689
diff changeset
   676
i18nfunctions = [revsettransplanted, kwtransplanted]