1 files changed, 7 insertions, 0 deletions
diff --git a/docker/macros.j2 b/docker/macros.j2
index 2f1aaf81e..48c56208c 100644
--- a/docker/macros.j2
+++ b/docker/macros.j2
@@ -85,3 +85,10 @@ sed -e "/^{{ package_name }}===/d" -i requirements/upper-constraints.txt
 {% macro upper_constraints_version_change(package_name, from, to) -%}
 sed -e "s/^{{package_name}}==={{ from }}/{{package_name}}=={{ to }}/g" -i requirements/upper-constraints.txt
 {%- endmacro %}
+
+{% macro kolla_patch_sources() -%}
+{% if patches_path %}
+    COPY patches /patches
+    RUN kolla_patch
+{% endif %}
+{%- endmacro %}