ukaiautomation/docker-compose-production.yml

# UK Data Services - Production Docker Compose Configuration
version: '3.8'

services:
  # Web Application
  web:
    build:
      context: .
      dockerfile: Dockerfile-optimized
    container_name: ukds-web
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      # Persistent logs
      - ./logs:/var/www/html/logs
      # Upload directory for file processing
      - ./uploads:/var/www/html/uploads
      # Cache directory for performance
      - ./cache:/var/www/html/cache
      # SSL certificates (if using HTTPS)
      - ./ssl:/etc/ssl/certs/ukds:ro
    environment:
      - APACHE_DOCUMENT_ROOT=/var/www/html
      - PHP_MEMORY_LIMIT=256M
      - PHP_MAX_EXECUTION_TIME=300
      - PHP_UPLOAD_MAX_FILESIZE=50M
      - PHP_POST_MAX_SIZE=50M
      # Database connection
      - DB_HOST=database
      - DB_NAME=ukdataservices
      - DB_USER=webuser
      - DB_PASSWORD=secure_web_password_2025
      # Application settings
      - SITE_URL=https://ukdataservices.co.uk
      - CONTACT_EMAIL=info@ukdataservices.co.uk
      - ANALYTICS_ID=GA_MEASUREMENT_ID
      # Security settings
      - SECURITY_SALT=your-unique-security-salt-here
      - API_SECRET_KEY=your-api-secret-key-here
    depends_on:
      - database
      - redis
    networks:
      - ukds-network
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.ukds.rule=Host(`ukdataservices.co.uk`)"
      - "traefik.http.routers.ukds.tls=true"
      - "traefik.http.routers.ukds.tls.certresolver=letsencrypt"

  # Database
  database:
    image: mysql:8.0
    container_name: ukds-database
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: secure_root_password_2025
      MYSQL_DATABASE: ukdataservices
      MYSQL_USER: webuser
      MYSQL_PASSWORD: secure_web_password_2025
      MYSQL_CHARACTER_SET_SERVER: utf8mb4
      MYSQL_COLLATION_SERVER: utf8mb4_unicode_ci
    ports:
      - "3306:3306"
    volumes:
      # Persistent database storage
      - mysql_data:/var/lib/mysql
      # Database initialization scripts
      - ./database/init:/docker-entrypoint-initdb.d:ro
      # Database configuration
      - ./database/my.cnf:/etc/mysql/conf.d/custom.cnf:ro
    command: --default-authentication-plugin=mysql_native_password
    networks:
      - ukds-network
    labels:
      - "traefik.enable=false"

  # Redis Cache (for performance)
  redis:
    image: redis:7-alpine
    container_name: ukds-redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
      - ./redis/redis.conf:/etc/redis/redis.conf:ro
    command: redis-server /etc/redis/redis.conf
    networks:
      - ukds-network
    labels:
      - "traefik.enable=false"

  # Backup Service
  backup:
    image: alpine:latest
    container_name: ukds-backup
    restart: "no"
    volumes:
      - mysql_data:/backup/mysql:ro
      - ./backups:/backups
      - ./logs:/backup/logs:ro
    command: |
      sh -c "
        apk add --no-cache mysql-client tar gzip &&
        while true; do
          echo 'Starting backup at:' $$(date)
          mysqldump -h database -u root -psecure_root_password_2025 ukdataservices > /backups/ukds_$$(date +%Y%m%d_%H%M%S).sql
          tar -czf /backups/logs_$$(date +%Y%m%d_%H%M%S).tar.gz -C /backup/logs .
          find /backups -name '*.sql' -mtime +7 -delete
          find /backups -name '*.tar.gz' -mtime +7 -delete
          echo 'Backup completed at:' $$(date)
          sleep 86400
        done
      "
    depends_on:
      - database
    networks:
      - ukds-network

  # Monitoring (optional)
  monitoring:
    image: prom/node-exporter:latest
    container_name: ukds-monitoring
    restart: unless-stopped
    ports:
      - "9100:9100"
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    command:
      - '--path.procfs=/host/proc'
      - '--path.rootfs=/rootfs'
      - '--path.sysfs=/host/sys'
      - '--collector.filesystem.mount-points-exclude=^/(sys|proc|dev|host|etc)($$|/)'
    networks:
      - ukds-network
    labels:
      - "traefik.enable=false"

# Networks
networks:
  ukds-network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16

# Persistent Volumes
volumes:
  mysql_data:
    driver: local
  redis_data:
    driver: local

# Additional configurations for production
x-logging: &default-logging
  driver: "json-file"
  options:
    max-size: "10m"
    max-file: "3"