--- version: "3.8" services: app: secrets: - shared_lists_db_password environment: - ENABLE_SHARED_LISTS - SHARED_LISTS_DB_NAME - SHARED_LISTS_DB_TYPE - SHARED_LISTS_HOST - SHARED_LISTS_USER secrets: shared_lists_db_password: name: ${STACK_NAME}_shared_lists_db_password_${SECRET_SHARED_LISTS_DB_PASSWORD_VERSION} external: true