comparison hgext/lfs/__init__.py @ 35735:693e3bcae19e

lfs: defer registering the pre-push hook until blobs are committed

The hook searches outgoing commits for blobs, and uploads them before letting
the push occur.  No reason to search for that which isn't there.

35734:b4e1d0654736

        return

    repo.svfs.lfslocalblobstore = blobstore.local(repo)
    repo.svfs.lfsremoteblobstore = blobstore.remote(repo)

    # Push hook
    repo.prepushoutgoinghooks.add('lfs', wrapper.prepush)

    class lfsrepo(repo.__class__):
        @localrepo.unfilteredmethod
        def commitctx(self, ctx, error=False):
            repo.svfs.options['lfstrack'] = _trackedmatcher(self, ctx)
            return super(lfsrepo, self).commitctx(ctx, error)

            for ctx in s:
                # TODO: is there a way to just walk the files in the commit?
                if any(ctx[f].islfs() for f in ctx.files() if f in ctx):
                    repo.requirements.add('lfs')
                    repo._writerequirements()
                    break

        ui.setconfig('hooks', 'commit.lfs', checkrequireslfs, 'lfs')
        ui.setconfig('hooks', 'pretxnchangegroup.lfs', checkrequireslfs, 'lfs')

def _trackedmatcher(repo, ctx):
    """Return a function (path, size) -> bool indicating whether or not to
    track a given file with lfs."""
    data = ''

35735:693e3bcae19e

        return

    repo.svfs.lfslocalblobstore = blobstore.local(repo)
    repo.svfs.lfsremoteblobstore = blobstore.remote(repo)

    class lfsrepo(repo.__class__):
        @localrepo.unfilteredmethod
        def commitctx(self, ctx, error=False):
            repo.svfs.options['lfstrack'] = _trackedmatcher(self, ctx)
            return super(lfsrepo, self).commitctx(ctx, error)

            for ctx in s:
                # TODO: is there a way to just walk the files in the commit?
                if any(ctx[f].islfs() for f in ctx.files() if f in ctx):
                    repo.requirements.add('lfs')
                    repo._writerequirements()
                    repo.prepushoutgoinghooks.add('lfs', wrapper.prepush)
                    break

        ui.setconfig('hooks', 'commit.lfs', checkrequireslfs, 'lfs')
        ui.setconfig('hooks', 'pretxnchangegroup.lfs', checkrequireslfs, 'lfs')
    else:
        repo.prepushoutgoinghooks.add('lfs', wrapper.prepush)

def _trackedmatcher(repo, ctx):
    """Return a function (path, size) -> bool indicating whether or not to
    track a given file with lfs."""
    data = ''