Initial checkin from CRI-O repo

Signed-off-by: Matthew Heon <matthew.heon@gmail.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/libpod/layers/layer.go b/libpod/layers/layer.go
new file mode 100644
index 000000000..865cbe700
--- /dev/null
+++ b/libpod/layers/layer.go
@@ -0,0 +1,12 @@
+package layers
+
+import cstorage "github.com/containers/storage"
+
+// FullID gets the full id of a layer given a partial id or name
+func FullID(store cstorage.Store, id string) (string, error) {
+	layer, err := store.Layer(id)
+	if err != nil {
+		return "", err
+	}
+	return layer.ID, nil
+}