Mercurial > hg
changeset 39851:1f7b3b980af8
lfs: add repository feature denoting the use of LFS
Whether LFS is enabled seems like a useful feature to expose. This
will also facilitate some future work around LFS feature compatibility.
Differential Revision: https://phab.mercurial-scm.org/D4710
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Wed, 19 Sep 2018 13:48:59 -0700 |
| parents | d89d5bc06eaa |
| children | 2c2fadbc9851 |
| files | hgext/lfs/__init__.py hgext/lfs/wrapper.py mercurial/repository.py |
| diffstat | 3 files changed, 13 insertions(+), 0 deletions(-) [+] |
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--- a/hgext/lfs/__init__.py Wed Sep 19 14:36:57 2018 -0700 +++ b/hgext/lfs/__init__.py Wed Sep 19 13:48:59 2018 -0700 @@ -143,6 +143,7 @@ node, pycompat, registrar, + repository, revlog, scmutil, templateutil, @@ -242,6 +243,7 @@ if any(ctx[f].islfs() for f in ctx.files() if f in ctx and match(f)): repo.requirements.add('lfs') + repo.features.add(repository.REPO_FEATURE_LFS) repo._writerequirements() repo.prepushoutgoinghooks.add('lfs', wrapper.prepush) break @@ -306,6 +308,8 @@ wrapfunction = extensions.wrapfunction + wrapfunction(localrepo, 'makefilestorage', wrapper.localrepomakefilestorage) + wrapfunction(cmdutil, '_updatecatformatter', wrapper._updatecatformatter) wrapfunction(scmutil, 'wrapconvertsink', wrapper.convertsink)
--- a/hgext/lfs/wrapper.py Wed Sep 19 14:36:57 2018 -0700 +++ b/hgext/lfs/wrapper.py Wed Sep 19 13:48:59 2018 -0700 @@ -14,6 +14,7 @@ from mercurial import ( error, + repository, revlog, util, ) @@ -29,6 +30,12 @@ pointer, ) +def localrepomakefilestorage(orig, requirements, features, **kwargs): + if b'lfs' in requirements: + features.add(repository.REPO_FEATURE_LFS) + + return orig(requirements=requirements, features=features, **kwargs) + def allsupportedversions(orig, ui): versions = orig(ui) versions.add('03')
--- a/mercurial/repository.py Wed Sep 19 14:36:57 2018 -0700 +++ b/mercurial/repository.py Wed Sep 19 13:48:59 2018 -0700 @@ -25,6 +25,8 @@ REPO_FEATURE_REVLOG_FILE_STORAGE = b'revlogfilestorage' # The storage part of the repository is shared from an external source. REPO_FEATURE_SHARED_STORAGE = b'sharedstore' +# LFS supported for backing file storage. +REPO_FEATURE_LFS = b'lfs' class ipeerconnection(interfaceutil.Interface): """Represents a "connection" to a repository.