services:
  quickstart:
    image: ${ZITI_CLI_IMAGE:-docker.io/openziti/ziti-cli}:${ZITI_CLI_TAG:-latest}
    restart: unless-stopped
    networks:
      quickstart:
        # this allows other containers to use the same external DNS name to reach the quickstart container from within the
        # Docker network that clients outside the Docker network use to reach the quickstart container via port forwarding
        aliases:
          - ${ZITI_CTRL_ADVERTISED_ADDRESS:-ziti-controller}
          - ${ZITI_ROUTER_ADVERTISED_ADDRESS:-ziti-router}
    entrypoint:
      - bash
      - -euc
      - |
        ZITI_CMD+=" --ctrl-address ${ZITI_CTRL_ADVERTISED_ADDRESS:-quickstart}"\
        " --ctrl-port ${ZITI_CTRL_ADVERTISED_PORT:-1280}"\
        " --router-address ${ZITI_ROUTER_ADVERTISED_ADDRESS:-${ZITI_CTRL_ADVERTISED_ADDRESS:-quickstart}}"\
        " --router-port ${ZITI_ROUTER_PORT:-3022}"\
        " --password ${ZITI_PWD:-admin}"
        echo "DEBUG: run command is: ziti $${@} $${ZITI_CMD}"
        exec ziti "$${@}" $${ZITI_CMD}
    command: -- edge quickstart --home /home/ziggy/quickstart
    user: ${ZIGGY_UID:-1000}
    environment:
      HOME: /home/ziggy
      PFXLOG_NO_JSON: "${PFXLOG_NO_JSON:-true}"
      ZITI_ROUTER_NAME: ${ZITI_ROUTER_NAME:-quickstart-router}
    volumes:
      # store the quickstart state in a named volume "ziti_home" or store the quickstart state on the Docker host in a
      # directory, ZITI_HOME 
      - ${ZITI_HOME:-ziti_home}:/home/ziggy
    ports:
      - ${ZITI_INTERFACE:-0.0.0.0}:${ZITI_CTRL_ADVERTISED_PORT:-1280}:${ZITI_CTRL_ADVERTISED_PORT:-1280}
      - ${ZITI_INTERFACE:-0.0.0.0}:${ZITI_ROUTER_PORT:-3022}:${ZITI_ROUTER_PORT:-3022}
    expose:
      - ${ZITI_CTRL_ADVERTISED_PORT:-1280}
      - ${ZITI_ROUTER_PORT:-3022}
    depends_on:
      quickstart-init:
        condition: service_completed_successfully
    healthcheck:
      test:
        - CMD
        - ziti
        - agent
        - stats
      interval: 3s
      timeout: 3s
      retries: 5
      start_period: 30s

  # this service is used to initialize the ziti_home volume by setting the owner to the UID of the user running the
  # quickstart container
  quickstart-init:
    image: busybox
    command: chown -Rc ${ZIGGY_UID:-1000} /home/ziggy
    user: root
    environment:
      HOME: /home/ziggy
    volumes:
      # store the quickstart state in a named volume "ziti_home" or store the quickstart state on the Docker host in a
      # directory, ZITI_HOME 
      - ${ZITI_HOME:-ziti_home}:/home/ziggy

  # add a health check for the quickstart network
  quickstart-check:
    image: busybox
    command: echo "Ziti is cooking"
    depends_on:
      quickstart:
        condition: service_healthy

# define a custom network so that we can also define a DNS alias for the quickstart container
networks:
  quickstart:
    driver: bridge

volumes:
  # this will not be used if you switch from named volume to bind mount volume
  ziti_home:
    driver: local