docker-compose.yml

version: '3.9'

volumes:
   geoserver-data:

services:
   geoserver:
      image: kartoza/geoserver:${GS_VERSION}
      volumes:
        - ${PWD}/data_dir:/opt/geoserver/data_dir
      ports:
        - ${GEOSERVER_PORT}:8080
      restart: on-failure
      environment:
        - EXISTING_DATA_DIR=${EXISTING_DATA_DIR}
        - GEOSERVER_DATA_DIR=${GEOSERVER_DATA_DIR}
        - GEOWEBCACHE_CACHE_DIR=${GEOWEBCACHE_CACHE_DIR}
        - GEOSERVER_ADMIN_PASSWORD=${GEOSERVER_ADMIN_PASSWORD}
        - GEOSERVER_ADMIN_USER=${GEOSERVER_ADMIN_USER}
        - INITIAL_MEMORY=${INITIAL_MEMORY}
        - MAXIMUM_MEMORY=${MAXIMUM_MEMORY}
        - STABLE_EXTENSIONS=${STABLE_EXTENSIONS}
        - COMMUNITY_EXTENSIONS=${COMMUNITY_EXTENSIONS}
        - GEOSERVER_CONTEXT_ROOT=${GEOSERVER_CONTEXT_ROOT}
      healthcheck:
        test: "curl --fail --silent --write-out 'HTTP CODE : %{http_code}\n' --output /dev/null -u ${GEOSERVER_ADMIN_USER}:'${GEOSERVER_ADMIN_PASSWORD}' http://localhost:8080/geoserver/rest/about/version.xml"
        interval: 1m30s
        timeout: 10s
        retries: 3