dockerfiles/mastodon/docker-compose.yml

version: "3.8"

services:

  mastodon:
    image: linuxserver/mastodon:latest
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=UTC
      - LOCAL_DOMAIN=example.com
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - DB_HOST=postgres
      - DB_USER=mastodon
      - DB_NAME=mastodon
      - DB_PASS=mastodon
      - DB_PORT=5432
      - ES_ENABLED=false
      - SECRET_KEY_BASE=
      - OTP_SECRET=
      - VAPID_PRIVATE_KEY=
      - VAPID_PUBLIC_KEY=
      - SMTP_SERVER=mail.example.com
      - SMTP_PORT=25
      - SMTP_LOGIN=
      - SMTP_PASSWORD=
      - SMTP_FROM_ADDRESS=notifications@example.com
      - S3_ENABLED=false
      - WEB_DOMAIN=mastodon.example.com #optional
      - ES_HOST=es #optional
      - ES_PORT=9200 #optional
      - ES_USER=elastic #optional
      - ES_PASS=elastic #optional
      - S3_BUCKET= #optional
      - AWS_ACCESS_KEY_ID= #optional
      - AWS_SECRET_ACCESS_KEY= #optional
      - S3_ALIAS_HOST= #optional
      - SIDEKIQ_ONLY=false #optional
      - SIDEKIQ_QUEUE= #optional
      - SIDEKIQ_DEFAULT=false #optional
      - SIDEKIQ_THREADS=5 #optional
      - DB_POOL=5 #optional
    volumes:
      - ./data/mastodon:/config
    ports:
      - "8080:80"
      - "8443:443"
    restart: unless-stopped

  postgres:
    image: postgres:14-alpine
    volumes:
      - ./data/postgres:/var/lib/postgresql/data
    environment:
      # POSTGRES_HOST_AUTH_METHOD=trust
      - POSTGRES_USER=mastodon
      - POSTGRES_PASSWORD=mastodon
      - POSTGRES_DB=mastodon
    restart: unless-stopped

  redis:
    image: redis:7-alpine
    command: --save 900 1
    volumes:
      - ./data/redis:/data
    restart: unless-stopped