3 files changed, 7 insertions, 0 deletions
diff --git a/docker/openvswitch/openvswitch-base/Dockerfile.j2 b/docker/openvswitch/openvswitch-base/Dockerfile.j2
index b41cc2634..5dbe14c1c 100644
--- a/docker/openvswitch/openvswitch-base/Dockerfile.j2
+++ b/docker/openvswitch/openvswitch-base/Dockerfile.j2
@@ -1,5 +1,8 @@
 FROM {{ namespace }}/{{ image_prefix }}base:{{ tag }}
 MAINTAINER {{ maintainer }}
+
+{% block openvswitch_base_header %}{% endblock %}
+
 {% import "macros.j2" as macros with context %}
 
 {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
diff --git a/docker/openvswitch/openvswitch-db-server/Dockerfile.j2 b/docker/openvswitch/openvswitch-db-server/Dockerfile.j2
index 1cc28e168..cf85de2bd 100644
--- a/docker/openvswitch/openvswitch-db-server/Dockerfile.j2
+++ b/docker/openvswitch/openvswitch-db-server/Dockerfile.j2
@@ -1,6 +1,8 @@
 FROM {{ namespace }}/{{ image_prefix }}openvswitch-base:{{ tag }}
 MAINTAINER {{ maintainer }}
 
+{% block openvswitch_db_server_header %}{% endblock %}
+
 COPY ovs_ensure_configured.sh /usr/local/bin/kolla_ensure_openvswitch_configured
 COPY extend_start.sh /usr/local/bin/kolla_openvswitch_extend_start
 COPY start_ovsdb_server.sh /usr/local/bin/start-ovsdb-server
diff --git a/docker/openvswitch/openvswitch-vswitchd/Dockerfile.j2 b/docker/openvswitch/openvswitch-vswitchd/Dockerfile.j2
index 5e6880ce5..ef7a5e6ed 100644
--- a/docker/openvswitch/openvswitch-vswitchd/Dockerfile.j2
+++ b/docker/openvswitch/openvswitch-vswitchd/Dockerfile.j2
@@ -1,6 +1,8 @@
 FROM {{ namespace }}/{{ image_prefix }}openvswitch-base:{{ tag }}
 MAINTAINER {{ maintainer }}
 
+{% block openvswitch_vswitchd_header %}{% endblock %}
+
 COPY extend_start.sh /usr/local/bin/kolla_openvswitch_extend_start
 RUN chmod 755 /usr/local/bin/kolla_openvswitch_extend_start