-# DOCKER_IMAGE_TAG variable gets constructed after lf-docker-get-container-tag builder step
-# is executed. It constructs the image name and the appropriate tag in the same varaiable.
-docker_build_command="docker build ${DOCKER_ARGS:-} -t "$CONTAINER_PUSH_REGISTRY/$DOCKER_NAME:$DOCKER_IMAGE_TAG" ."
+# DOCKER_IMAGE_TAG variable gets constructed after lf-docker-get-container-tag
+# builder step is executed. It constructs the image name and the appropriate
+# tag in the same varaiable.
+docker_build_command="docker build ${DOCKER_ARGS:-} \
+ -t "$CONTAINER_PUSH_REGISTRY/$DOCKER_NAME:$DOCKER_IMAGE_TAG" ."