fix bug, cannot build without tag option

DCO 1.1 Signed-off-by: Tatsuya Ishihara <[email protected]>
CMU-cabot · Nov 25, 2024 · e08235e · e08235e
1 parent 0fde01c
commit e08235e
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/bake-docker.sh b/bake-docker.sh
@@ -114,7 +114,10 @@ if [[ -z $(docker buildx ls | grep "mybuilder\*") ]]; then
 fi
 
 # tag option
-tag_option="--set=*.tags=${REGISTRY}/${image_name}:{${tags}}"
+tag_option=
+if [[ -n $tags ]]; then
+    tag_option="--set=*.tags=${REGISTRY}/${image_name}:{${tags}}"
+fi
 
 # platform option
 platform_option=