Limesurvey Docker-Compose file

version: "2.1"
# Creates Limesurvey container, uses existing shared MariaDB database and phpMyAdmin
services:
  limesurvey:
    image: acspri/limesurvey
    container_name: limesurvey
    hostname: limesurvey
    restart: always
    # Connect to the database container's network
    networks:
      - mysql-net
    ports:
        # Port 8082 is one I chose for external addressing to Limesurvey container, 80 is it's internal to container port
        # Newer versions omit the port mapping altogether, as NginxProxyManager can address the container by name instead
        # of neding IP:port as address
      - "8082:80"
    volumes:
      - limeplugins:/var/www/html/plugins
      - limeupload:/var/www/html/upload
      - limeconfig:/var/www/html/application/config
    environment:
      # Addresses the existing database container by it's name ie. db
      LIMESURVEY_DB_HOST: db
      # FIRST create an empty database with this name in phpMyAdmin BEFORE spinning up container. If you don't
      # create it manually, thios container creation will fail to connect to database
      LIMESURVEY_DB_NAME: limesurvey
      # Use root ID to prevent creating new user too
      LIMESURVEY_DB_USER: root
      LIMESURVEY_DB_PASSWORD: rootdbpassword # Put yours in here
      LIMESURVEY_ADMIN_USER: admin
      LIMESURVEY_ADMIN_PASSWORD: adminuserspassword # Put yours in here
      LIMESURVEY_ADMIN_NAME: Lime Administrator
      LIMESURVEY_ADMIN_EMAIL: e-mail address for admin # Put yours in here
    # Limit log file size and rotate
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "10"

volumes:
  limeplugins:
    # Specify name so it does not append stack name
    name: limeplugins
  limeupload:
    # Specify name so it does not append stack name
    name: limeupload
  limeconfig:
    # Specify name so it does not append stack name
    name: limeconfig

networks:
  mysql-net:
    # Joins existing network of this name
    external: true
    # Specify name so that it does not append stack name
    name: mysql-net