mastodon/docker-compose.yml

version: '3'
services:
  db:
    restart: always
    image: postgres:14-alpine
    shm_size: 2gb
    command: postgres -c "max_connections=200" -c "shared_buffers=2GB" -c "effective_cache_size=6GB" -c "maintenance_work_mem=512MB" -c "checkpoint_completion_target=0.9" -c "wal_buffers=16MB" -c "default_statistics_target=100" -c "random_page_cost=1.1" -c "effective_io_concurrency=200" -c "work_mem=5242kB" -c "min_wal_size=1GB" -c "max_wal_size=4GB" -c "max_worker_processes=4" -c "max_parallel_workers_per_gather=2" -c "max_parallel_workers=4" -c "max_parallel_maintenance_workers=2"
    networks:
      - internal_network
    healthcheck:
      test: ['CMD', 'pg_isready', '-U', 'postgres']
    volumes:
      - ./postgres14:/var/lib/postgresql/data
      - ./backups:/backups
    environment:
      - 'POSTGRES_HOST_AUTH_METHOD=trust'

  redis:
    restart: always
    image: redis:6-alpine
    networks:
      - internal_network
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
    volumes:
      - ./redis:/data

  es:
    restart: always
    image: docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2
    environment:
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - "cluster.name=es-mastodon"
      - "discovery.type=single-node"
      - "bootstrap.memory_lock=true"
      - "cluster.routing.allocation.disk.watermark.low=0.9"
      - "cluster.routing.allocation.disk.watermark.high=0.94"
    networks:
      - internal_network
    healthcheck:
       test: ["CMD-SHELL", "curl --silent --fail localhost:9200/_cluster/health || exit 1"]
    volumes:
      - elasticsearch:/usr/share/elasticsearch/data
    ulimits:
      memlock:
        soft: -1
        hard: -1

  web:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon
    restart: always
    env_file: .env.production
    command: bash -c "rm -f /mastodon/tmp/pids/server.pid; bundle exec rails s -p 3000"
    networks:
      internal_network:
      external_network:
        aliases:
          - masto_web
      mail:
    healthcheck:
      # prettier-ignore
      test: ['CMD-SHELL', 'wget -q --spider --proxy=off localhost:3000/health || exit 1']
    depends_on:
      - db
      - redis
      # - es
    volumes:
      - ./public/system:/mastodon/public/system

  streaming:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon:latest
    restart: always
    env_file: .env.production
    command: node ./streaming
    networks:
      internal_network:
      external_network:
        aliases:
          - masto_streaming
      mail:
    healthcheck:
      # prettier-ignore
      test: ['CMD-SHELL', 'wget -q --spider --proxy=off localhost:4000/api/v1/streaming/health || exit 1']
    depends_on:
      - db
      - redis
  
  sidekiq-mailers:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon:latest
    restart: always
    env_file: .env.production
    command: bundle exec sidekiq -c 4 -q mailers -q scheduler
    environment:
      - DB_POOL=4
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
      - mail
    volumes:
      - ./public/system:/mastodon/public/system
    healthcheck:
      test: ['CMD-SHELL', "ps aux | grep '[s]idekiq\ 6' || false"]

  sidekiq-ingress-pull-push-default:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon:latest
    restart: always
    env_file: .env.production
    command: bundle exec sidekiq -c 25 -q ingress -q pull -q push -q default
    environment:
      - DB_POOL=4
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
      - mail
    volumes:
      - ./public/system:/mastodon/public/system
    healthcheck:
      test: ['CMD-SHELL', "ps aux | grep '[s]idekiq\ 6' || false"]

  sidekiq-default-push-pull:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon:latest
    restart: always
    env_file: .env.production
    command: bundle exec sidekiq -c 25 -q default -q ingress -q push -q pull
    environment:
      - DB_POOL=25
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
      - mail
    volumes:
      - ./public/system:/mastodon/public/system
    healthcheck:
      test: ['CMD-SHELL', "ps aux | grep '[s]idekiq\ 6' || false"]

  sidekiq-pull-push-default:
    build: .
    image: git.solarpunk.moe/solarpunk/mastodon:latest
    restart: always
    env_file: .env.production
    command: bundle exec sidekiq -c 25 -q pull -q push -q default -q ingress
    environment:
      - DB_POOL=25
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
      - mail
    volumes:
      - ./public/system:/mastodon/public/system
    healthcheck:
      test: ['CMD-SHELL', "ps aux | grep '[s]idekiq\ 6' || false"]

  ## Uncomment to enable federation with tor instances along with adding the following ENV variables
  ## http_proxy=http://privoxy:8118
  ## ALLOW_ACCESS_TO_HIDDEN_SERVICE=true
  # tor:
  #   image: sirboops/tor
  #   networks:
  #      - external_network
  #      - internal_network
  #
  # privoxy:
  #   image: sirboops/privoxy
  #   volumes:
  #     - ./priv-config:/opt/config
  #   networks:
  #     - external_network
  #     - internal_network

  nginx:
    image: nginx
    restart: always
    networks:
      - httpsproxy
      - external_network
    volumes:
      - ./templates:/etc/nginx/templates
    environment:
      - LETSENCRYPT_HOST=solarpunk.moe
      - VIRTUAL_HOST=solarpunk.moe
      - NGINX_HOST=solarpunk.moe
      - NGINX_PORT=80

volumes:
  elasticsearch:

networks:
  mail:
    external: true
  httpsproxy:
    external: true
  external_network:
  internal_network:
    internal: true