Add new CI docker build support

[bottlenecks.git] / docker / Dockerfile

diff --git a/docker/Dockerfile b/docker/Dockerfile
index f5ac0e8..6288cf8 100644 (file)
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -15,6 +15,9 @@ LABEL image=opnfv/bottlenecks
 # GIT repo directory
 ENV REPOS_DIR /home/opnfv
 
+# CI docker image label
+ARG BRANCH=master
+
 # Bottlenecks repo
 ENV BOTTLENECKS_REPO_DIR ${REPOS_DIR}/bottlenecks
 ENV RELENG_REPO_DIR ${REPOS_DIR}/releng