WIP Add support for multiple sources per chunkbaserock/tiagogomes/multiple-sources

TODO:
- Add API to the cache server to retrieve a submodule commit from a
  given path.
- Fix cross-bootstrap command.

Change-Id: I3475c2bcb648a272fee33bc878a521f79d4e6581

1 files changed, 4 insertions, 0 deletions

diff --git a/morphlib/cachedrepo.py b/morphlib/cachedrepo.py
index 76cdaa86..168003b9 100644
--- a/morphlib/cachedrepo.py
+++ b/morphlib/cachedrepo.py
@@ -245,6 +245,10 @@ class CachedRepo(object):
         else:
             return False
 
+    def get_submodule_commit(self, parent_ref, submodule_path):
+        return self.gitdir.get_submodule_commit(parent_ref, # pragma: no cover
+                submodule_path)
+
     def update(self):
         '''Updates the cached repository using its origin remote.