Update scripts.

templates/caddy/logs.sh

@@ -4,6 +4,6 @@ _check_required_env_vars
 
 # Main script.
 echo "Container ${CONTAINER_NAME} logs:"
-grey_start
+_grey_start
 docker logs "${CONTAINER_NAME}"
-grey_end
+_grey_end

templates/caddy/start.sh

@@ -21,7 +21,7 @@ DOCKER_RUN_CMD="docker run -d \
                 ${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG}"
 
 
-if ! create_and_start_container "$DOCKER_RUN_CMD" "$CONTAINER_NAME"; then
+if ! _create_and_start_container "$DOCKER_RUN_CMD" "$CONTAINER_NAME"; then
     _die "Failed to start container ${CONTAINER_NAME}"
 fi