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Viewing changes to bzrlib/sign_my_commits.py

  • Committer: Bazaar Package Importer
  • Author(s): Jeff Bailey
  • Date: 2006-03-20 08:31:00 UTC
  • mfrom: (1.1.2 upstream)
  • mto: This revision was merged to the branch mainline in revision 4.
  • Revision ID: james.westby@ubuntu.com-20060320083100-ovdi2ssuw0epcx8s
Tags: 0.8~200603200831-0ubuntu1
* Snapshot uploaded to Dapper at Martin Pool's request.

* Disable testsuite for upload.  Fakeroot and the testsuite don't
  play along.

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bzrlib/sign_my_commits.py
 
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# Copyright (C) 2005, 2006 Canonical Ltd
 
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# This program is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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"""Command which looks for unsigned commits by the current user, and signs them.
 
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"""
 
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from bzrlib.commands import Command
 
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import bzrlib.config
 
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import bzrlib.errors as errors
 
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import bzrlib.gpg
 
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from bzrlib.option import Option
 
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class cmd_sign_my_commits(Command):
 
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    """Sign all commits by a given committer.
 
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    If location is not specified the local tree is used.
 
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    If committer is not specified the default committer is used.
 
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    This does not sign commits that already have signatures.
 
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    """
 
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    takes_options = [Option('dry-run'
 
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                            , help='Don\'t actually sign anything, just print'
 
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                                   ' the revisions that would be signed')
 
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                    ]
 
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    takes_args = ['location?', 'committer?']
 
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    def run(self, location=None, committer=None, dry_run=False):
 
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        if location is None:
 
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            from bzrlib.workingtree import WorkingTree
 
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            # Open the containing directory
 
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            wt = WorkingTree.open_containing('.')[0]
 
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            b = wt.branch
 
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        else:
 
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            # Passed in locations should be exact
 
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            from bzrlib.branch import Branch
 
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            b = Branch.open(location)
 
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        repo = getattr(b, 'repository', b)
 
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        config = bzrlib.config.BranchConfig(b)
 
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        if committer is None:
 
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            committer = config.username()
 
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        gpg_strategy = bzrlib.gpg.GPGStrategy(config)
 
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        if not repo.revision_store.listable():
 
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            raise errors.BzrCommandError('cannot sign revisions on non-listable transports')
 
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        count = 0
 
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        # return in partial topological order for the sake of reproducibility
 
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        for rev_id in repo.all_revision_ids():
 
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            if repo.revision_store.has_id(rev_id, suffix='sig'):
 
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                continue
 
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            rev = repo.get_revision(rev_id)
 
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            if rev.committer != committer:
 
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                continue
 
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            # We have a revision without a signature who has a 
 
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            # matching committer, start signing
 
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            print 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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        print 'Signed %d revisions' % (count,)
 
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