version: '3.1'

services:
  
  application:
    image: matrixdotorg/synapse:latest
    restart: unless-stopped
    logging:
      driver: journald
    volumes:
      - data:/data
      - ./homeserver.yaml:/data/homeserver.yaml:ro
      - ./{{domain}}.log.config:/data/{{domain}}.log.config:ro
    environment:
      - SYNAPSE_SERVER_NAME={{domain}}
      - SYNAPSE_REPORT_STATS=no
    ports:
      - "127.0.0.1:{{http_port}}:8008"
    depends_on:
      - database

  database:
    logging:
        driver: journald
    image: postgres:alpine
    restart: unless-stopped
    volumes:
      - database:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=matrix
      - POSTGRES_USER=matrix
      - POSTGRES_PASSWORD={{matrix_database_password}}
      - POSTGRES_INITDB_ARGS='--encoding=UTF-8 --lc-collate=C --lc-ctype=C'
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U matrix"]
      interval: 10s
      timeout: 5s
      retries: 6

volumes:
  database:
  data:
networks:
  default:
    driver: bridge