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Differential D10849

localrepo: introduce a clone_requirements function
ClosedPublic

Authored by marmoute on Jun 9 2021, 10:37 AM.

Details

Reviewers
pulkit
Alphare
Group Reviewers
hg-reviewers
Commits
rHGe33c6dd346e7: localrepo: introduce a clone_requirements function
Summary

This function take a source repository and return a relevant set of
requirements that should be used by a copy clone.

This will help make the creation of the destination repository during copy
clone simpler.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

marmoute created this revision.Jun 9 2021, 10:37 AM
pulkit accepted this revision.Jun 14 2021, 4:42 PM
This revision is now accepted and ready to land.Jun 14 2021, 4:42 PM
baymax updated this revision to Diff 28571.Jun 15 2021, 10:23 AM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

Alphare accepted this revision.Jun 16 2021, 3:52 AM
baymax updated this revision to Diff 28619.Jun 21 2021, 1:09 AM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

marmoute added a commit: rHGe33c6dd346e7: localrepo: introduce a clone_requirements function.Jun 21 2021, 11:13 AM
Closed by commit rHGe33c6dd346e7: localrepo: introduce a clone_requirements function (authored by marmoute). · Explain Why
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/localrepo.py (18 lines)

Diff 28649

mercurial/localrepo.py

if b'backend' not in createopts: if b'backend' not in createopts:
# experimental config: storage.new-repo-backend # experimental config: storage.new-repo-backend
createopts[b'backend'] = ui.config(b'storage', b'new-repo-backend') createopts[b'backend'] = ui.config(b'storage', b'new-repo-backend')
return createopts return createopts
def clone_requirements(ui, createopts, srcrepo):
"""clone the requirements of a local repo for a local clone
The store requirements are unchanged while the working copy requirements
depends on the configuration
"""
target_requirements = set()
createopts = defaultcreateopts(ui, createopts=createopts)
for r in newreporequirements(ui, createopts):
if r in requirementsmod.WORKING_DIR_REQUIREMENTS:
target_requirements.add(r)
for r in srcrepo.requirements:
if r not in requirementsmod.WORKING_DIR_REQUIREMENTS:
target_requirements.add(r)
return target_requirements
def newreporequirements(ui, createopts): def newreporequirements(ui, createopts):
"""Determine the set of requirements for a new local repository. """Determine the set of requirements for a new local repository.
Extensions can wrap this function to specify custom requirements for Extensions can wrap this function to specify custom requirements for
new repositories. new repositories.
""" """
# If the repo is being created from a shared repository, we copy # If the repo is being created from a shared repository, we copy
# its requirements. # its requirements.