程序异常时发送邮件提醒，且会自动进行重试

main.py

@@ -1,5 +1,7 @@
 import logging.config
+import traceback
 
+from auto_email.error_email import send_an_error_email
 from config.log import LOGGING_CONFIG
 from photo_review.photo_review import main
 
@@ -8,4 +10,13 @@ if __name__ == '__main__':
     logging.config.dictConfig(LOGGING_CONFIG)
     log = logging.getLogger()
     log.info("照片审核开始")
-    main()
+
+    # 崩溃后的重试次数
+    retry_time = 2
+    for _ in range(++retry_time):
+        try:
+            main()
+        except Exception as e:
+            log.error(traceback.format_exc())
+            send_an_error_email(program_name='照片审核关键信息抽取脚本', error_name=repr(e), error_detail=traceback.format_exc())
+            continue