docker-compose.yml

version: '3'
services:
  app:
    build: .
    environment:
      DSN: host=db user=postgres password=jqKwlS9vN0mfm1v dbname=iot sslmode=disable
      SIGNING_SECRET: SecretYouShouldHide
      BROKER: tcp://broker:1883
      GOOGLE_APPLICATION_CREDENTIALS: /credentials/credentials.json
    depends_on:
      db:
        condition: service_healthy
    volumes:
      - ./credentials.json:/credentials/credentials.json
      - ./firmware:/firmware
    ports:
      - "3009:3000"
      - "3010:3001"
  db:
    image: postgres
    restart: always
    environment:
      POSTGRES_DB: iot
      POSTGRES_PASSWORD: 'jqKwlS9vN0mfm1v'
    ports:
      - "5450:5432"
    volumes:
      - db:/var/lib/mysql
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready", "-d", "db_prod" ]
      interval: 10s
      timeout: 60s
      retries: 5
  broker:
    image: eclipse-mosquitto
    ports:
      - "1883:1883"
      - "9001:9001"
    volumes:
      - ./mosquitto.conf:/mosquitto/config/mosquitto.conf
volumes:
  db: