comparison mercurial/upgrade.py @ 41089:a59a74721c76

debugupgraderepo: add a --no-backup mode

The process has been around for a while and is pretty safe now. Having an
automated way to clean up the old data is useful when running many different
conversion to compare delta algorithm.

41088:5608b5a6c323

    # location. This is simpler.
    backupvfs.unlink('store/lock')

    return backuppath

def upgraderepo(ui, repo, run=False, optimize=None):
    """Upgrade a repository in place."""
    if optimize is None:
        optimize = []
    optimize = set(legacy_opts_map.get(o, o) for o in optimize)
    repo = repo.unfiltered()

            dstrepo = hg.repository(repoui, path=tmppath, create=True)

            with dstrepo.wlock(), dstrepo.lock():
                backuppath = _upgraderepo(ui, repo, dstrepo, newreqs,
                                          upgradeactions)

        finally:
            ui.write(_('removing temporary repository %s\n') % tmppath)
            repo.vfs.rmtree(tmppath, forcibly=True)

41089:a59a74721c76

    # location. This is simpler.
    backupvfs.unlink('store/lock')

    return backuppath

def upgraderepo(ui, repo, run=False, optimize=None, backup=True):
    """Upgrade a repository in place."""
    if optimize is None:
        optimize = []
    optimize = set(legacy_opts_map.get(o, o) for o in optimize)
    repo = repo.unfiltered()

            dstrepo = hg.repository(repoui, path=tmppath, create=True)

            with dstrepo.wlock(), dstrepo.lock():
                backuppath = _upgraderepo(ui, repo, dstrepo, newreqs,
                                          upgradeactions)
            if not (backup or backuppath is None):
                ui.write(_('removing old repository content%s\n') % backuppath)
                repo.vfs.rmtree(backuppath, forcibly=True)
                backuppath = None

        finally:
            ui.write(_('removing temporary repository %s\n') % tmppath)
            repo.vfs.rmtree(tmppath, forcibly=True)