Make partial clone imply no-clone-bundle by default.
For large projects, clone bundle is useful because it provided a way to
efficiently transfer a large portion of git objects through CDN, without
needing to interact with git server. However, with partial clones, the
intention is to not download most of the objects, so the use of clone
bundles would defeat the space savings normally seen with partial
clones, as they are downloaded before the first fetch.
A new option, --clone-bundle is added to override this behavior.
Add a new repo.clonebundle variable which remembers the choice if
explicitly given from command line at repo init.
Change-Id: I03638474af303a82af34579e16cd4700690b5f43
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/268452
Tested-by: Xin Li <delphij@google.com>
Reviewed-by: Jonathan Nieder <jrn@google.com>
diff --git a/docs/internal-fs-layout.md b/docs/internal-fs-layout.md
index 5e8690b..3537dfd 100644
--- a/docs/internal-fs-layout.md
+++ b/docs/internal-fs-layout.md
@@ -134,6 +134,7 @@
|-------------------|---------------------------|-------------|
| manifest.groups | `--groups` & `--platform` | The manifest groups to sync |
| repo.archive | `--archive` | Use `git archive` for checkouts |
+| repo.clonebundle | `--clone-bundle` | Whether the initial sync used clone.bundle explicitly |
| repo.clonefilter | `--clone-filter` | Filter setting when using [partial git clones] |
| repo.depth | `--depth` | Create shallow checkouts when cloning |
| repo.dissociate | `--dissociate` | Dissociate from any reference/mirrors after initial clone |
diff --git a/manifest_xml.py b/manifest_xml.py
index b2918ca..b6aef51 100644
--- a/manifest_xml.py
+++ b/manifest_xml.py
@@ -502,6 +502,14 @@
return self._manifest_server
@property
+ def CloneBundle(self):
+ clone_bundle = self.manifestProject.config.GetBoolean('repo.clonebundle')
+ if clone_bundle is None:
+ return False if self.manifestProject.config.GetBoolean('repo.partialclone') else True
+ else:
+ return clone_bundle
+
+ @property
def CloneFilter(self):
if self.manifestProject.config.GetBoolean('repo.partialclone'):
return self.manifestProject.config.GetString('repo.clonefilter')
diff --git a/repo b/repo
index be59c87..18c7e77 100755
--- a/repo
+++ b/repo
@@ -317,9 +317,11 @@
help='restrict manifest projects to ones with a specified '
'platform group [auto|all|none|linux|darwin|...]',
metavar='PLATFORM')
+ group.add_option('--clone-bundle', action='store_true',
+ help='enable use of /clone.bundle on HTTP/HTTPS (default if not --partial-clone)')
group.add_option('--no-clone-bundle',
- dest='clone_bundle', default=True, action='store_false',
- help='disable use of /clone.bundle on HTTP/HTTPS')
+ dest='clone_bundle', action='store_false',
+ help='disable use of /clone.bundle on HTTP/HTTPS (default if --partial-clone)')
group.add_option('--no-tags',
dest='tags', default=True, action='store_false',
help="don't fetch tags in the manifest")
@@ -502,6 +504,9 @@
opt.quiet = opt.output_mode is False
opt.verbose = opt.output_mode is True
+ if opt.clone_bundle is None:
+ opt.clone_bundle = False if opt.partial_clone else True
+
url = opt.repo_url or REPO_URL
rev = opt.repo_rev or REPO_REV
diff --git a/subcmds/init.py b/subcmds/init.py
index ce8b018..eb82e2e 100644
--- a/subcmds/init.py
+++ b/subcmds/init.py
@@ -155,9 +155,11 @@
help='restrict manifest projects to ones with a specified '
'platform group [auto|all|none|linux|darwin|...]',
metavar='PLATFORM')
+ g.add_option('--clone-bundle', action='store_true',
+ help='force use of /clone.bundle on HTTP/HTTPS (default if not --partial-clone)')
g.add_option('--no-clone-bundle',
- dest='clone_bundle', default=True, action='store_false',
- help='disable use of /clone.bundle on HTTP/HTTPS')
+ dest='clone_bundle', action='store_false',
+ help='disable use of /clone.bundle on HTTP/HTTPS (default if --partial-clone)')
g.add_option('--no-tags',
dest='tags', default=True, action='store_false',
help="don't fetch tags in the manifest")
@@ -303,6 +305,11 @@
else:
opt.clone_filter = None
+ if opt.clone_bundle is None:
+ opt.clone_bundle = False if opt.partial_clone else True
+ else:
+ m.config.SetString('repo.clonebundle', 'true' if opt.clone_bundle else 'false')
+
if opt.submodules:
m.config.SetString('repo.submodules', 'true')
diff --git a/subcmds/sync.py b/subcmds/sync.py
index efd3961..a40dd5e 100644
--- a/subcmds/sync.py
+++ b/subcmds/sync.py
@@ -247,8 +247,9 @@
p.add_option('-m', '--manifest-name',
dest='manifest_name',
help='temporary manifest to use for this sync', metavar='NAME.xml')
- p.add_option('--no-clone-bundle',
- dest='clone_bundle', default=True, action='store_false',
+ p.add_option('--clone-bundle', action='store_true',
+ help='enable use of /clone.bundle on HTTP/HTTPS')
+ p.add_option('--no-clone-bundle', dest='clone_bundle', action='store_false',
help='disable use of /clone.bundle on HTTP/HTTPS')
p.add_option('-u', '--manifest-server-username', action='store',
dest='manifest_server_username',
@@ -836,6 +837,9 @@
smart_sync_manifest_path = os.path.join(
self.manifest.manifestProject.worktree, 'smart_sync_override.xml')
+ if opt.clone_bundle is None:
+ opt.clone_bundle = self.manifest.CloneBundle
+
if opt.smart_sync or opt.smart_tag:
manifest_name = self._SmartSyncSetup(opt, smart_sync_manifest_path)
else:
