Changeset 1876 for trunk/scripts/git-migration

Timestamp:

Dec 24, 2008, 5:46:12 PM (16 years ago)

Author:

broder

Message:

As a result of Greg's and my git-svn based moves, many of the package
directories ended up with a commit where every file in the repo was
committed. Punt that repo from the newly revised history.

File:

• trunk/scripts/git-migration/git-migrate (modified) (1 diff)

trunk/scripts/git-migration/git-migrate

@@ -25 +25 @@
         subprocess.check_call(['git', 'config', 'core.bare', 'true'],
                               cwd='%s.git' % pkg)
+        
+    # Some of these repos have a rev where everything was deleted
+    # as a result of the move. We don't want that rev to exist.
+    p = subprocess.Popen(['git', 'ls-files'],
+                         cwd='%s.git' % pkg,
+                         stdout=subprocess.PIPE)
+    p.wait()
+    if len(p.stdout.read()) == 0:
+        subprocess.check_call(['git', 'reset', 'HEAD^'],
+                              cwd='%s.git' % pkg)
 
 def cloneAllPackages(base):