docker-compose-nginx.yml

volumes:
   geoserver-data:
   geo-db-data:

services:
   db:
      image: kartoza/postgis:${POSTGIS_VERSION_TAG}
      volumes:
        - geo-db-data:/var/lib/postgresql
      ports:
        - ${POSTGRES_PORT}:5432
      environment:
        - POSTGRES_DB=${POSTGRES_DB}
        - POSTGRES_USER=${POSTGRES_USER}
        - POSTGRES_PASS=${POSTGRES_PASS}
        - ALLOW_IP_RANGE=${ALLOW_IP_RANGE}
        - FORCE_SSL=TRUE
      restart: on-failure
      healthcheck:
        test: "PGPASSWORD=${POSTGRES_PASS} pg_isready -h 127.0.0.1 -U ${POSTGRES_USER} -d ${POSTGRES_DB}"
        interval: 30s
        timeout: 10s
        retries: 3
        start_period: 1m

   geoserver:
      image: kartoza/geoserver:${GS_VERSION}
      volumes:
        - geoserver-data:/opt/geoserver/data_dir
      restart: on-failure
      environment:
        - GEOSERVER_DATA_DIR=${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}
      depends_on:
        db:
          condition: service_healthy
      healthcheck:
        test: [ "CMD-SHELL", "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
        start_period: 1m

   nginx:
     image: nginx
     volumes:
       - ./sites-enabled:/etc/nginx/conf.d:ro
     logging:
       driver: json-file
       options:
         max-size: 200m
         max-file: '10'
     depends_on:
       - geoserver
     ports:
       - "80:80"