services:
  synapse-db:
    image: "${postgres_image}:${postgres_version}"
    container_name: synapse-db
    volumes:
      - matrixdotorg_synapse-pgsql:/var/lib/postgresql/data/:Z
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 5s
      retries: 5  

  synapse:
    image: "${synapse_image}:${synapse_version}"
    container_name: synapse
    ports:
      - ${listen_if}:${listen_port}:8008
    volumes:
      - matrixdotorg_synapse-data:/data:Z
    healthcheck:
      test: ["CMD", "curl", "-fSs", "http://localhost:8008/health"]
      interval: 15s
      timeout: 5s
      retries: 3
      start_period: 5s
    depends_on:
      synapse-db:
        condition: service_healthy
        restart: true

volumes:
  matrixdotorg_synapse-pgsql:
  matrixdotorg_synapse-data: