import time from apscheduler.schedulers.background import BackgroundScheduler from utils.logger import logger from config.settings import YAML_OUTPUT_PATH from core.get_vm_snapshots import get_all_vms from core.data_exporter import create_excel_report, export_yaml from core.remove_snapshots import load_old_snapshots, remove_snapshot def export_files(): """导出Excel和Yaml文件的函数""" logger.info("🔍 开始收集VM和快照信息...") vms = get_all_vms() # 主函数入口,获取虚拟机信息 # 导出Excel报表 logger.info("📝 开始导出Excel报表...") old_snapshots = create_excel_report(vms) # 生成Excel报告并获取旧快照 # 导出Yaml文件 logger.info("📝 开始导出 Yaml 文件...") export_yaml(old_snapshots) logger.info("========== Excel和Yaml文件导出完成 ==========") def delete_old_snapshots(): """删除旧快照的函数""" logger.info("🗑️ 开始删除过旧快照...") old_snapshots = load_old_snapshots(YAML_OUTPUT_PATH) remove_snapshot(old_snapshots) logger.info("========== VM快照清理任务执行完成 ==========") def main(): """主执行函数""" # 设置定时任务 scheduler = BackgroundScheduler() # 每周六凌晨4点导出Excel和Yaml文件 scheduler.add_job(export_files, 'cron', day_of_week='sat', hour=4, minute=0) # 每周六晚上7点执行删除快照任务 scheduler.add_job(delete_old_snapshots, 'cron', day_of_week='sat', hour=19, minute=0) scheduler.start() logger.info("定时任务已设置:每周六凌晨4点导出文件,晚上7点删除快照") try: # 保持主程序运行,以便调度器能正常工作 while True: time.sleep(1) except (KeyboardInterrupt, SystemExit): scheduler.shutdown() if __name__ == "__main__": main()