docker-compose.polylith.yml

version: "3.4"
services:
  postgres:
    hostname: postgres
    image: postgres:14
    restart: always
    volumes:
      - ./postgres/create_db.sh:/docker-entrypoint-initdb.d/20-create_db.sh
      # To persist your PostgreSQL databases outside of the Docker image, 
      # to prevent data loss, modify the following ./path_to path:
      - ./path_to/postgresql:/var/lib/postgresql/data
    environment:
      POSTGRES_PASSWORD: itsasecret
      POSTGRES_USER: dendrite
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U dendrite"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      - internal

  jetstream:
    hostname: jetstream
    image: nats:latest
    command: |
      --jetstream
      --store_dir /var/lib/nats
      --cluster_name Dendrite
    volumes:
      # To persist your NATS JetStream streams outside of the Docker image,
      # prevent data loss, modify the following ./path_to path:
      - ./path_to/nats:/var/lib/nats
    networks:
      - internal

  client_api:
    hostname: client_api
    image: matrixdotorg/dendrite-polylith:latest
    command: clientapi
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped

  media_api:
    hostname: media_api
    image: matrixdotorg/dendrite-polylith:latest
    command: mediaapi
    volumes:
      - ./config:/etc/dendrite
      - ./media:/var/dendrite/media
    networks:
      - internal
    restart: unless-stopped

  sync_api:
    hostname: sync_api
    image: matrixdotorg/dendrite-polylith:latest
    command: syncapi
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped

  room_server:
    hostname: room_server
    image: matrixdotorg/dendrite-polylith:latest
    command: roomserver
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped

  federation_api:
    hostname: federation_api
    image: matrixdotorg/dendrite-polylith:latest
    command: federationapi
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped
      
  key_server:
    hostname: key_server
    image: matrixdotorg/dendrite-polylith:latest
    command: keyserver
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped
      
  user_api:
    hostname: user_api
    image: matrixdotorg/dendrite-polylith:latest
    command: userapi
    volumes:
      - ./config:/etc/dendrite
    depends_on:
      - jetstream
      - postgres
    networks:
      - internal
    restart: unless-stopped

  appservice_api:
    hostname: appservice_api
    image: matrixdotorg/dendrite-polylith:latest
    command: appservice
    volumes:
      - ./config:/etc/dendrite
    networks:
      - internal
    depends_on:
      - jetstream
      - postgres
      - room_server
      - user_api
    restart: unless-stopped

networks:
  internal:
    attachable: true