docker-compose.override.30-options.yml

version: '2.1'
services:

  db:
    # See <https://stackoverflow.com/a/41912295/6482733> and
    # <https://lets.postgresql.jp/documents/tutorial/troubleshoot/1>.
    command: postgres -c autovacuum_vacuum_cost_limit=200

  sidekiq:
    # Sidekiq threads without `push` queue.
    build: .
    image: tootsuite/mastodon:edge
    restart: always
    env_file: .env.production
    environment:
      # Use the same value as the number of sidekiq threads.
      - "DB_POOL=8"
    command: bundle exec sidekiq -c 8 -q default -q mailers -q pull -q scheduler
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
    volumes:
      - ./public/system:/mastodon/public/system

  sidekiq-push:
    # Sidekiq threads only with `push` queue.
    build: .
    image: tootsuite/mastodon:edge
    restart: always
    env_file: .env.production
    environment:
      # Use the same value as the number of sidekiq threads.
      - "DB_POOL=4"
    command: bundle exec sidekiq -c 4 -q push
    depends_on:
      - db
      - redis
    networks:
      - external_network
      - internal_network
    volumes:
      - ./public/system:/mastodon/public/system