commit 01b7d758d563ed3eca38cf8b57b7d71f2b6642a3
author David Pursehouse <dpursehouse@collab.net> Wed Sep 14 20:48:24 2016 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Wed Sep 14 20:48:24 2016 +0000
tree f07830c842070251da6fd94a3759050611fe694a
parent 267ac57361b268e6c3c64390e4803cfee3b85f2f
parent 2ff302929ca12b309ab35a3f957cd0179f382d74

Merge "When syncing a project with a shared object store, disable automatic pruning."

subcmds/sync.py

diff --git a/subcmds/sync.py b/subcmds/sync.py
index 9124a65..ecf2ffc 100644
--- a/subcmds/sync.py
+++ b/subcmds/sync.py
@@ -397,9 +397,12 @@
     return fetched
 
   def _GCProjects(self, projects):
-    gitdirs = {}
+    gc_gitdirs = {}
     for project in projects:
-      gitdirs[project.gitdir] = project.bare_git
+      if len(project.manifest.GetProjectsWithName(project.name)) > 1:
+        print('Shared project %s found, disabling pruning.' % project.name)
+        project.bare_git.config('--replace-all', 'gc.pruneExpire', 'never')
+      gc_gitdirs[project.gitdir] = project.bare_git
 
     has_dash_c = git_require((1, 7, 2))
     if multiprocessing and has_dash_c:
@@ -409,7 +412,7 @@
     jobs = min(self.jobs, cpu_count)
 
     if jobs < 2:
-      for bare_git in gitdirs.values():
+      for bare_git in gc_gitdirs.values():
         bare_git.gc('--auto')
       return
 
@@ -431,7 +434,7 @@
       finally:
         sem.release()
 
-    for bare_git in gitdirs.values():
+    for bare_git in gc_gitdirs.values():
       if err_event.isSet():
         break
       sem.acquire()