Add 'repo init --mirror' to download a complete forrest
The mirror option downloads a complete forrest (as described by the
manifest) and creates a replica of the remote repositories rather
than a client working directory. This permits other clients to
sync off the mirror site.
A mirror can be positioned in a "DMZ", where the mirror executes
"repo sync" to obtain changes from the external upstream and
clients inside the protected zone operate off the mirror only,
and therefore do not require direct git:// access to the external
upstream repositories.
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/subcmds/init.py b/subcmds/init.py
index 03f358d..ad28a61 100644
--- a/subcmds/init.py
+++ b/subcmds/init.py
@@ -57,6 +57,10 @@
g.add_option('-m', '--manifest-name',
dest='manifest_name', default='default.xml',
help='initial manifest file', metavar='NAME.xml')
+ g.add_option('--mirror',
+ dest='mirror', action='store_true',
+ help='mirror the forrest')
+
# Tool
g = p.add_option_group('Version options')
@@ -112,6 +116,9 @@
r.ResetFetch()
r.Save()
+ if opt.mirror:
+ m.config.SetString('repo.mirror', 'true')
+
m.Sync_NetworkHalf()
m.Sync_LocalHalf()
m.StartBranch('default')
@@ -185,9 +192,14 @@
self._SyncManifest(opt)
self._LinkManifest(opt.manifest_name)
- if os.isatty(0) and os.isatty(1):
+ if os.isatty(0) and os.isatty(1) and not opt.mirror:
self._ConfigureUser()
self._ConfigureColor()
+ if opt.mirror:
+ type = 'mirror '
+ else:
+ type = ''
+
print ''
- print 'repo initialized in %s' % self.manifest.topdir
+ print 'repo %sinitialized in %s' % (type, self.manifest.topdir)
diff --git a/subcmds/sync.py b/subcmds/sync.py
index 9af1232..8050e51 100644
--- a/subcmds/sync.py
+++ b/subcmds/sync.py
@@ -102,8 +102,9 @@
self._Fetch(*missing)
for project in all:
- if not project.Sync_LocalHalf():
- sys.exit(1)
+ if project.worktree:
+ if not project.Sync_LocalHalf():
+ sys.exit(1)
def _VerifyTag(project):