upstream/mercurial-mirror Files · hgext/hooklib/enforce_draft_commits.py

hooklib: fix detection of successors for changeset_obsoleted...

hooklib: fix detection of successors for changeset_obsoleted Provide a hook for obsutil.getobsolete to be used with either a transaction or the changes item of the transaction, since hooks only have access to the latter. Use that to find the correct list of revisions with obsmarkers, even new ones, and then filter out revisions with known successors. Move the processing from pretxnclose to txnclose as the transaction access itself is no longer necessary. This is more in line with notify and ensures that sanity checks can abort the transaction first. Differential Revision: https://phab.mercurial-scm.org/D8575

Joerg Sonnenberger - - Load All Authors

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             enforce_draft_commits.py
        
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      # Copyright 2020 Joerg Sonnenberger <joerg@bec.de>

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      """enforce_draft_commits us a hook to ensure that all new changesets are

      in the draft phase. This allows enforcing policies for work-in-progress

      changes in overlay repositories, i.e. a shared hidden repositories with

      different views for work-in-progress code and public history.

      Usage:

        [hooks]

        pretxnclose-phase.enforce_draft_commits = \

          python:hgext.hooklib.enforce_draft_commits.hook

      """

      from __future__ import absolute_import

      from mercurial.i18n import _

      from mercurial import (

          error,

          pycompat,

      )

      def hook(ui, repo, hooktype, node=None, **kwargs):

          if hooktype != b"pretxnclose-phase":

              raise error.Abort(

                  _(b'Unsupported hook type %r') % pycompat.bytestr(hooktype)

              )

          ctx = repo.unfiltered()[node]

          if kwargs['oldphase']:

              raise error.Abort(

                  _(b'Phase change from %r to %r for %s rejected')

                  % (

                      pycompat.bytestr(kwargs['oldphase']),

                      pycompat.bytestr(kwargs['phase']),

                      ctx,

                  )

              )

          elif kwargs['phase'] != b'draft':

              raise error.Abort(

                  _(b'New changeset %s in phase %r rejected')

                  % (ctx, pycompat.bytestr(kwargs['phase']))

              )

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				# Copyright 2020 Joerg Sonnenberger <joerg@bec.de>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				"""enforce_draft_commits us a hook to ensure that all new changesets are
				in the draft phase. This allows enforcing policies for work-in-progress
				changes in overlay repositories, i.e. a shared hidden repositories with
				different views for work-in-progress code and public history.

				Usage:
				[hooks]
				pretxnclose-phase.enforce_draft_commits = \
				python:hgext.hooklib.enforce_draft_commits.hook
				"""

				from __future__ import absolute_import

				from mercurial.i18n import _
				from mercurial import (
				error,
				pycompat,
				)


				def hook(ui, repo, hooktype, node=None, **kwargs):
				if hooktype != b"pretxnclose-phase":
				raise error.Abort(
				_(b'Unsupported hook type %r') % pycompat.bytestr(hooktype)
				)
				ctx = repo.unfiltered()[node]
				if kwargs['oldphase']:
				raise error.Abort(
				_(b'Phase change from %r to %r for %s rejected')
				% (
				pycompat.bytestr(kwargs['oldphase']),
				pycompat.bytestr(kwargs['phase']),
				ctx,
				)
				)
				elif kwargs['phase'] != b'draft':
				raise error.Abort(
				_(b'New changeset %s in phase %r rejected')
				% (ctx, pycompat.bytestr(kwargs['phase']))
				)