version: '3.4'

services:
  app:
    image: "{{ stack_image }}:{{ ntfy_version }}"
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "localhost"]
      interval: 1m
      timeout: 10s
      retries: 3
      start_period: 1m
    volumes:
      - "{{ ntfy_upstream_file_dir }}/server.yml:/etc/ntfy/server.yml"
      - cache:/var/cache/ntfy
    networks:
      - "{{ docker_swarm_public_network_name }}"

volumes:
  cache:

networks:
  "{{ docker_swarm_public_network_name }}":
    external: true