hub.moon.moe/docker-compose.yml

---
version: "3"
services:
  db:
    container_name: mastodon-db
    restart: always
    image: postgres:15-alpine
    shm_size: 256mb
    networks:
      - internal_network
    healthcheck:
      test: ['CMD', 'pg_isready', '-U', 'postgres']
    volumes:
      - ./data/postgres:/var/lib/postgresql/data
    environment:
      - POSTGRES_HOST_AUTH_METHOD=trust

  redis:
    container_name: mastodon-redis
    restart: always
    image: redis:7-alpine
    networks:
      - internal_network
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
    volumes:
      - ./data/redis:/data

  web:
    container_name: mastodon-web
    build: .
    restart: always
    env_file: .env.production
    command: bash -c "rm -f /mastodon/tmp/pids/server.pid; bundle exec rails s -p 3000"
    networks:
      - external_network
      - internal_network
    healthcheck:
      test:
        - CMD-SHELL
        - wget -q --spider --proxy=off localhost:3000/health || exit 1
    depends_on:
      - db
      - redis
    volumes:
      - ./mastodon:/opt/my-mastodon

  streaming:
    container_name: mastodon-streaming
    build: .
    restart: always
    env_file: .env.production
    command: node ./streaming
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
    healthcheck:
      test:
        - CMD-SHELL
        - wget -q --spider --proxy=off localhost:4000/api/v1/streaming/health || exit 1
    volumes:
      - ./mastodon:/opt/my-mastodon

  sidekiq:
    container_name: mastodon-sidekiq
    build: .
    restart: always
    env_file: .env.production
    command: bundle exec sidekiq
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
    healthcheck:
      test:
        - CMD-SHELL
        - ps aux | grep '[s]idekiq 6' || false
    volumes:
      - ./mastodon:/opt/my-mastodon

  nginx:
    container_name: mastodon-nginx
    restart: always
    image: nginx:latest
    depends_on:
      - web
    networks:
      - external_network
      - internal_network
    ports:
      # only needs http
      - 127.0.0.1:3001:80
      # - 127.0.0.1:3002:443
    volumes:
      - ./mastodon/public:/mastodon/public
      - ./nginx/conf.d:/etc/nginx/conf.d
      - ./data/nginx-cache:/var/cache/nginx

  duplicity:
    container_name: mastodon-duplicity
    hostname: mastodon-duplicity
    restart: always
    image: ghcr.io/tecnativa/docker-duplicity-postgres-s3:v3.1.1
    env_file: .env.duplicity
    networks:
      - internal_network
      - external_network
    volumes:
      - ./data/redis:/mnt/redis:ro

networks:
  external_network:
  internal_network:
    internal: true