name: matrix
services:
  synapse:
    container_name: ${CONTAINER_NAME}
    hostname: ${CONTAINER_NAME}
    image: matrixdotorg/synapse:latest
    restart: ${RESTART_POLICY}
    cpu_shares: 90
    deploy:
      resources:
        limits:
          memory: 15841M
    
    entrypoint:
      - /bin/sh
      - -c
      - >
        set -e
        if [ ! -f /data/homeserver.yaml ]; then
          echo "Generating initial configuration..."
          /start.py generate
          echo "" >> /data/homeserver.yaml
          echo "enable_registration: true" >> /data/homeserver.yaml
          echo "enable_registration_without_verification: true" >> /data/homeserver.yaml
        fi

        echo "Starting Synapse..."
        exec /start.py

    environment:
      - SYNAPSE_REPORT_STATS=${SYNAPSE_REPORT_STATS}
      - SYNAPSE_SERVER_NAME=${SUBDOMAIN}.${DOMAIN}

    networks:
      - traefik

    volumes:
      - type: bind
        source: ${DATA_PATH}
        target: /data
        bind:
          create_host_path: true
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.${ROUTER_NAME}.entrypoints=websecure"
      - "traefik.http.routers.${ROUTER_NAME}.rule=Host(`${SUBDOMAIN}.${DOMAIN}`)"
      - "traefik.http.routers.${ROUTER_NAME}.tls=true"
      - "traefik.http.routers.${ROUTER_NAME}.tls.certresolver=${CERTIFICATE_RESOLVER}"
      - "traefik.http.services.${ROUTER_NAME}.loadbalancer.server.port=${CONTAINER_PORT}"
      - "traefik.docker.network=${TRAEFIK_NETWORK}"

networks:
  traefik:
    name: traefik
    external: true