feat: add KANIKO_OPTIONS var

templates/docker-build.yml

@@ -7,13 +7,17 @@ docker_build:
         IMAGE_NAME: $CI_PROJECT_NAME
         TARGET_IMAGE: $CI_REGISTRY_IMAGE:$TAG
         PROJECT_PATH: .
+        KANIKO_OPTIONS: ""
     image:
         name: gcr.io/kaniko-project/executor:v1.14.0-debug
         entrypoint: [ "" ]
     tags:
         - docker
     script:
+        # Kaniko use $CI_REGISTRY_USER and $CI_REGISTRY_PASSWORD to connect to the
+        # registry
         - /kaniko/executor
             --context "${PROJECT_PATH}"
             --dockerfile "${PROJECT_PATH}/Dockerfile"
-            --destination "${TARGET_IMAGE}"
+            --destination "${TARGET_IMAGE}"
\ No newline at end of file
+            ${KANIKO_OPTIONS}