diff options
author | Lars Wirzenius <liw@liw.fi> | 2011-10-17 20:56:15 +0100 |
---|---|---|
committer | Lars Wirzenius <liw@liw.fi> | 2011-10-17 20:56:15 +0100 |
commit | a7d16bcc787fbce9e6ef431dead91a54bf8a50ca (patch) | |
tree | 998d0bf3053879973e936f63866f6757a2f70d91 /morphlib/git.py | |
parent | 98507401bd5e3d52b448c7890f952f1a5ff01567 (diff) | |
download | morph-a7d16bcc787fbce9e6ef431dead91a54bf8a50ca.tar.gz |
Move get_git_commit_id into morphlib.git and rename.
Diffstat (limited to 'morphlib/git.py')
-rw-r--r-- | morphlib/git.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/morphlib/git.py b/morphlib/git.py index 47eb7ffe..f3403e2b 100644 --- a/morphlib/git.py +++ b/morphlib/git.py @@ -16,6 +16,7 @@ import gzip import logging +import urlparse import morphlib @@ -28,3 +29,14 @@ def export_sources(repo, ref, tar_filename): f.write(tar) f.close() + +def get_commit_id(repo, ref): + '''Return the full SHA-1 commit id for a repo+ref.''' + # FIXME: This assume repo is a file:/// URL. + + scheme, netlock, path, params, query, frag = urlparse.urlparse(repo) + assert scheme == 'file' + ex = morphlib.execute.Execute(path, msg=logging.debug) + out = ex.runv(['git', 'rev-list', '-n1', ref]) + return out.strip() + |