compose.yml

name: openunitstate-backend
services:
  db:
    image: mariadb:latest
    environment:
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
      MYSQL_DATABASE: ${DB_NAME}
      MYSQL_USER: ${DB_USER}
      MYSQL_PASSWORD: ${DB_PASSWORD}
    volumes:
      - ./database:/var/lib/mysql
      - ./sql_structure_openunitstate.sql:/docker-entrypoint-initdb.d/init.sql
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      timeout: 20s
      retries: 10
    restart: unless-stopped

  app:
    build: .
    depends_on:
      db:
        condition: service_healthy
    environment:
      DB_HOST: db
      DB_USER: ${DB_USER}
      DB_PASSWORD: ${DB_PASSWORD}
      DB_NAME: ${DB_NAME}
      MQTT_URL: ${MQTT_URL}
      MQTT_CLIENT_ID: ${MQTT_CLIENT_ID}
      MQTT_USERNAME: ${MQTT_USERNAME}
      MQTT_PASSWORD: ${MQTT_PASSWORD}
      ROOT_TOPIC: ${ROOT_TOPIC}
    restart: unless-stopped

networks:
  default:
    driver: bridge 
    name: openunitstate