marmoute created this revision. Herald added a reviewer: hg-reviewers. Herald added a subscriber: mercurial-patches.
REVISION SUMMARY This is useful when doing a local clone that copies store contents, it will requires the destination to use the very same store requirements so directly providing them will be simpler and safer REPOSITORY rHG Mercurial BRANCH default REVISION DETAIL https://phab.mercurial-scm.org/D10848 AFFECTED FILES mercurial/localrepo.py CHANGE DETAILS diff --git a/mercurial/localrepo.py b/mercurial/localrepo.py --- a/mercurial/localrepo.py +++ b/mercurial/localrepo.py @@ -3677,11 +3677,13 @@ return {k: v for k, v in createopts.items() if k not in known} -def createrepository(ui, path, createopts=None): +def createrepository(ui, path, createopts=None, requirements=None): """Create a new repository in a vfs. ``path`` path to the new repo's working directory. ``createopts`` options for the new repository. + ``requirement`` predefined set of requirements. + (incompatible with ``createopts``) The following keys for ``createopts`` are recognized: @@ -3704,27 +3706,34 @@ Indicates that storage for files should be shallow (not all ancestor revisions are known). """ - createopts = defaultcreateopts(ui, createopts=createopts) - - unknownopts = filterknowncreateopts(ui, createopts) - - if not isinstance(unknownopts, dict): - raise error.ProgrammingError( - b'filterknowncreateopts() did not return a dict' - ) - - if unknownopts: - raise error.Abort( - _( - b'unable to create repository because of unknown ' - b'creation option: %s' + + if requirements is not None: + if createopts is not None: + msg = b'cannot specify both createopts and requirements' + raise error.ProgrammingError(msg) + createopts = {} + else: + createopts = defaultcreateopts(ui, createopts=createopts) + + unknownopts = filterknowncreateopts(ui, createopts) + + if not isinstance(unknownopts, dict): + raise error.ProgrammingError( + b'filterknowncreateopts() did not return a dict' ) - % b', '.join(sorted(unknownopts)), - hint=_(b'is a required extension not loaded?'), - ) - - requirements = newreporequirements(ui, createopts=createopts) - requirements -= checkrequirementscompat(ui, requirements) + + if unknownopts: + raise error.Abort( + _( + b'unable to create repository because of unknown ' + b'creation option: %s' + ) + % b', '.join(sorted(unknownopts)), + hint=_(b'is a required extension not loaded?'), + ) + + requirements = newreporequirements(ui, createopts=createopts) + requirements -= checkrequirementscompat(ui, requirements) wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True) To: marmoute, #hg-reviewers Cc: mercurial-patches, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
