docker-compose.yml

---
version: "3.8"

services:
  database:
    build:
      context: database
    container_name: database
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    hostname: database
    healthcheck:
      test: [ "CMD", "pg_isready", "-U", "postgres" ]
    ports:
      - "5432:5432"
    restart: always
    user: postgres
    volumes:
      - "./data:/pgdata"
    networks:
      - default
  database-migrations:
    image: flyway/flyway:9.19-alpine
    container_name: backend-migrations
    command:
      - info
      - migrate
      - info
    volumes:
      - "./backend/db/migrations:/flyway/sql"
    environment:
      - FLYWAY_URL=jdbc:postgresql://database:5432/postgres
      - FLYWAY_USER=postgres
      - FLYWAY_PASSWORD=postgres
      - FLYWAY_BASELINE_ON_MIGRATE=true
      - FLYWAY_DEFAULT_SCHEMA=USERS
    depends_on:
      database:
        condition: service_healthy
    networks:
      - default
  backend:
    container_name: backend
    entrypoint:
      - "sh"
      - "-c"
      - "npm i && npm run start"
    environment:
      NODE_ENV: development
      POSTGRESQL_HOST: database
      POSTGRESQL_USER: postgres
      POSTGRESQL_PASSWORD: postgres
      POSTGRESQL_DATABASE: postgres
    hostname: backend
    image: registry.access.redhat.com/ubi8/nodejs-18-minimal
    links:
      - database
    ports:
      - "3001:3000"
    volumes:
      - ./backend:/app:z
      - /app/node_modules
    user: root
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:3000" ]
    working_dir: "/app"
    depends_on:
      database:
        condition: service_healthy
      database-migrations:
        condition: service_started
    networks:
      - default
  frontend:
    container_name: frontend
    entrypoint:
      - "sh"
      - "-c"
      - "chown -R root . && npm ci && npm run dev"
    environment:
      NODE_ENV: development
      BACKEND_URL: backend
    hostname: frontend
    image: registry.access.redhat.com/ubi8/nodejs-18-minimal
    links:
      - backend
    ports:
      - "3000:3000"
    volumes:
      - ./frontend:/app:z
      - /app/node_modules
    user: root
    working_dir: "/app"
    depends_on:
      backend:
        condition: service_healthy
    networks:
      - default

networks:
  default:
    driver: bridge