version: '3.6'

services:
  fabio:
    build:
      args:
      - DOCKER_BUILD_DIR=docker/fabio
      - DOCKER_MACHINE=${DOCKER_MACHINE}
      - DOCKER_SYSTEM=${DOCKER_SYSTEM}
      - FABIO_VERSION=1.6.2
      context: ../..
      dockerfile: docker/fabio/Dockerfile
    container_name: ${HOST_COMPOSE_PROJECT_NAME}-fabio
    image: ${HOST_DOCKER_REPOSITORY}/fabio:${DOCKER_IMAGE_TAG}
    command: -registry.backend "consul" -registry.consul.addr "consul:8500" -registry.consul.token "${HOST_CONSUL_HTTP_TOKEN}" -proxy.addr ":80,:443;cs=local" -proxy.cs "cs=local;type=file;cert=/etc/letsencrypt/live/${DOMAIN}/fullchain.pem;key=/etc/letsencrypt/live/${DOMAIN}/privkey.pem"
    depends_on:
    - consul
    extra_hosts:
    - consul:${DOCKER_INTERNAL_DOCKER_HOST}
    hostname: ${HOSTNAME}
    labels:
    - SERVICE_80_CHECK_TCP=true
    - SERVICE_80_NAME=${HOST_COMPOSE_SERVICE_NAME}-fabio-80
    - SERVICE_443_CHECK_TCP=true
    - SERVICE_443_NAME=${HOST_COMPOSE_SERVICE_NAME}-fabio-443
    - SERVICE_9998_CHECK_HTTP=/routes
    - SERVICE_9998_NAME=${HOST_COMPOSE_SERVICE_NAME}-fabio-9998
    - SERVICE_9998_TAGS=${HOST_FABIO_SERVICE_9998_TAGS}
    - SERVICE_9999_IGNORE=true
    ports:
    - 80:80/tcp
    - 443:443/tcp
    - 9998/tcp
    networks:
    - public
    restart: always
    volumes:
    - host:/etc/letsencrypt:ro

volumes:
  host:
    external: true
    name: ${HOST_DOCKER_VOLUME}

networks:
  public:
    external: true
    name: ${DOCKER_NETWORK_PUBLIC}