tianpu-ems/docker-compose.prod.yml

version: '3.8'

services:
  nginx:
    build:
      context: .
      dockerfile: nginx/Dockerfile
    container_name: tianpu_nginx
    ports:
      - "80:80"
    depends_on:
      backend:
        condition: service_healthy
    restart: always
    healthcheck:
      test: ["CMD", "curl", "-sf", "http://localhost/health"]
      interval: 30s
      timeout: 10s
      retries: 3
    logging:
      driver: json-file
      options:
        max-size: "10m"
        max-file: "3"

  postgres:
    image: timescale/timescaledb:latest-pg16
    container_name: tianpu_db
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-tianpu_ems}
      POSTGRES_USER: ${POSTGRES_USER:-tianpu}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-tianpu} -d ${POSTGRES_DB:-tianpu_ems}"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: always
    deploy:
      resources:
        limits:
          memory: 2G
          cpus: '2.0'
        reservations:
          memory: 512M
          cpus: '0.5'
    logging:
      driver: json-file
      options:
        max-size: "50m"
        max-file: "5"

  redis:
    image: redis:7-alpine
    container_name: tianpu_redis
    command: redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
    volumes:
      - redisdata:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: always
    deploy:
      resources:
        limits:
          memory: 512M
          cpus: '1.0'
        reservations:
          memory: 128M
          cpus: '0.25'
    logging:
      driver: json-file
      options:
        max-size: "10m"
        max-file: "3"

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: tianpu_backend
    env_file: .env
    environment:
      - DEBUG=false
    expose:
      - "8000"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    command: >
      gunicorn app.main:app
      --workers 4
      --worker-class uvicorn.workers.UvicornWorker
      --bind 0.0.0.0:8000
      --timeout 120
      --access-logfile -
      --error-logfile -
    restart: always
    healthcheck:
      test: ["CMD", "curl", "-sf", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s
    deploy:
      resources:
        limits:
          memory: 1G
          cpus: '2.0'
        reservations:
          memory: 256M
          cpus: '0.5'
    logging:
      driver: json-file
      options:
        max-size: "50m"
        max-file: "5"

volumes:
  pgdata:
  redisdata: