Mercurial > hg > hg-git
changeset 310:53b0d608dcd5
when pushing, check if server is advertising annotated tags
Check if already we have these annotated tags; if so, don't push it.
Update test-git-tags too.
| author | Tay Ray Chuan <rctay89@gmail.com> |
|---|---|
| date | Mon, 15 Mar 2010 12:53:54 +0800 (2010-03-15) |
| parents | af8d8fbc8025 |
| children | b1d6c7fe2f81 |
| files | hggit/git_handler.py tests/test-git-tags.out |
| diffstat | 2 files changed, 30 insertions(+), 1 deletions(-) [+] |
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--- a/hggit/git_handler.py +++ b/hggit/git_handler.py @@ -568,6 +568,30 @@ raise hgutil.Abort("revision %s cannot be pushed since" " it doesn't have a ref" % ctx) + # Check if the tags the server is advertising are annotated tags, + # by attempting to retrieve it from the our git repo, and building a + # list of these tags. + # + # This is possible, even though (currently) annotated tags are + # dereferenced and stored as lightweight ones, as the annotated tag + # is still stored in the git repo. + uptodate_annotated_tags = [] + for r in tags: + ref = 'refs/tags/'+r + # Check tag. + if not ref in refs: + continue + try: + # We're not using Repo.tag(), as it's deprecated. + tag = self.git.get_object(refs[ref]) + if not isinstance(tag, Tag): + continue + except KeyError: + continue + + # If we've reached here, the tag's good. + uptodate_annotated_tags.append(ref) + for r in heads + tags: if r in heads: ref = 'refs/heads/'+r @@ -583,6 +607,9 @@ else: raise hgutil.Abort("pushing %s overwrites %s" % (ref, ctx)) + elif ref in uptodate_annotated_tags: + # we already have the annotated tag. + pass else: raise hgutil.Abort("%s changed on the server, please pull " "and merge before pushing" % ref)
--- a/tests/test-git-tags.out +++ b/tests/test-git-tags.out @@ -24,4 +24,6 @@ pushing to git://localhost/gitrepo importing Hg objects into Git creating and sending data -abort: refs/tags/beta changed on the server, please pull and merge before pushing + default::refs/tags/beta => GIT:e6f255c6 + default::refs/tags/alpha => GIT:7eeab2ea + default::refs/heads/master => GIT:3b7fd1b3