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Viewing changes to breezy/commit_signature_commands.py

  • Committer: Jelmer Vernooij
  • Date: 2018-11-07 22:31:36 UTC
  • mto: This revision was merged to the branch mainline in revision 7306.
  • Revision ID: jelmer@jelmer.uk-20181107223136-2uss9siifwvsq2ha
Add WriteGroup contextmanager.

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Lines of Context:
breezy/commit_signature_commands.py
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    controldir,
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    errors,
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    gpg,
 
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    repository as _mod_repository,
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    revision as _mod_revision,
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    )
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from .commands import Command
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        count = 0
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        with repo.lock_write():
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            graph = repo.get_graph()
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            repo.start_write_group()
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            try:
 
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            with _mod_repository.WriteGroup(repo):
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                for rev_id, parents in graph.iter_ancestry(
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                        [branch.last_revision()]):
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                    if _mod_revision.is_null(rev_id):
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                    count += 1
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                    if not dry_run:
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                        repo.sign_revision(rev_id, gpg_strategy)
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            except:
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                repo.abort_write_group()
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                raise
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            else:
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                repo.commit_write_group()
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        self.outf.write(
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            ngettext('Signed %d revision.\n', 'Signed %d revisions.\n', count) %
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            count)