services: app_proxy: environment: APP_HOST: jupyterlab_server_1 APP_PORT: 8888 PROXY_AUTH_ADD: "false" server: image: quay.io/jupyter/base-notebook:lab-4.5.6@sha256:af6002fbbe4cefbfd2c31e07816bb00b4f6849d2e449c8729348697f48568ff0 user: "1000:1000" volumes: - ${APP_DATA_DIR}/data:/home/jovyan/work command: start-notebook.py --NotebookApp.token=${APP_PASSWORD} restart: on-failure