docker-compose.yml

version: '3.8'

services:
  redis:
    image: redis:alpine
    container_name: redis
    restart: always
    environment:
      - REDIS_PASSWORD=redis
    ports:
      - 6379:6379
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 30s
      timeout: 10s
      retries: 5
    labels:
      - "version=latest"
      - "description=Redis for caching"
      - "type=caching"

  mongo:
    image: mongo:latest
    container_name: mongo
    restart: always
    environment:
      - MONGO_INITDB_ROOT_USERNAME=mongo
      - MONGO_INITDB_ROOT_PASSWORD=mongo
    ports:
      - 27017:27017
    healthcheck:
      test: ["CMD", "mongo", "--eval", "db.adminCommand('ping')"]
      interval: 30s
      timeout: 10s
      retries: 5
    labels:
      - "version=1.0.0"
      - "description=MongoDB NoSQl main database"
      - "type=database"

  web:
    build: .
    environment:
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - REDIS_PASSWORD=redis
    ports:
      - 8000:8000
    command: uvicorn app.main:app --host 0.0.0.0
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 5
    labels:
      - "version=0.1.2"
      - "description=AINewsTracker"
      - "type=api"