GITC: Add repo start support.
Add repo start support for GITC checkouts. If the user is in
the GITC FS view, they can now run repo start to check out
the sources and create a new working branch.
When "repo start" is called on a GITC project, the revision
tag is set to an empty string and saved in a new tag:
old-revision. This tells the GITC filesystem to display the
local copy of the sources when being viewed. The local copy
is created by pulling the project sources and the new branch
is created based off the original project revision.
Updated main.py to setup each command's gitc_manifest when
appropriate.
Updated repo sync's logic to sync opened projects and
updating the GITC manifest file for the rest.
Change-Id: I7e4809d1c4fc43c69b26f2f1bebe45aab0cae628
diff --git a/command.py b/command.py
index 38cacd3..78dab96 100644
--- a/command.py
+++ b/command.py
@@ -106,13 +106,13 @@
def _UpdatePathToProjectMap(self, project):
self._by_path[project.worktree] = project
- def _GetProjectByPath(self, path):
+ def _GetProjectByPath(self, manifest, path):
project = None
if os.path.exists(path):
oldpath = None
while path \
and path != oldpath \
- and path != self.manifest.topdir:
+ and path != manifest.topdir:
try:
project = self._by_path[path]
break
@@ -126,13 +126,16 @@
pass
return project
- def GetProjects(self, args, groups='', missing_ok=False, submodules_ok=False):
+ def GetProjects(self, args, manifest=None, groups='', missing_ok=False,
+ submodules_ok=False):
"""A list of projects that match the arguments.
"""
- all_projects_list = self.manifest.projects
+ if not manifest:
+ manifest = self.manifest
+ all_projects_list = manifest.projects
result = []
- mp = self.manifest.manifestProject
+ mp = manifest.manifestProject
if not groups:
groups = mp.config.GetString('manifest.groups')
@@ -155,11 +158,11 @@
self._ResetPathToProjectMap(all_projects_list)
for arg in args:
- projects = self.manifest.GetProjectsWithName(arg)
+ projects = manifest.GetProjectsWithName(arg)
if not projects:
path = os.path.abspath(arg).replace('\\', '/')
- project = self._GetProjectByPath(path)
+ project = self._GetProjectByPath(manifest, path)
# If it's not a derived project, update path->project mapping and
# search again, as arg might actually point to a derived subproject.
@@ -170,7 +173,7 @@
self._UpdatePathToProjectMap(subproject)
search_again = True
if search_again:
- project = self._GetProjectByPath(path) or project
+ project = self._GetProjectByPath(manifest, path) or project
if project:
projects = [project]