version: '3.8'

# ============================================
# Docker Registry 私有镜像仓库配置
# 部署在 git.1080p.hk 服务器上
# ============================================

services:
  registry:
    image: registry:2
    container_name: docker-registry
    restart: unless-stopped
    ports:
      - "${REGISTRY_PORT:-5000}:5000"
    volumes:
      # 镜像存储目录
      - registry_data:/var/lib/registry
      # SSL证书目录（HTTPS）
      - ./registry-certs:/certs:ro
      # 认证文件目录
      - ./registry-auth:/auth:ro
    environment:
      # HTTPS配置（如果使用HTTPS）
      - REGISTRY_HTTP_TLS_CERTIFICATE=/certs/domain.crt
      - REGISTRY_HTTP_TLS_PRIVATE_KEY=/certs/domain.key
      # 认证配置（如果启用认证）
      - REGISTRY_AUTH=htpasswd
      - REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd
      - REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm
      # 存储配置
      - REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY=/var/lib/registry
    networks:
      - registry-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:5000/v2/"]
      interval: 30s
      timeout: 10s
      retries: 3

volumes:
  registry_data:
    driver: local

networks:
  registry-network:
    driver: bridge