feat: add loop support for container

client/dispatch-query.py

@@ -1,6 +1,7 @@
 #!/usr/bin/python3
 
 import sys
+import time
 import argparse
 import subprocess
 import os
@@ -121,6 +122,8 @@ if __name__ == "__main__":
     parser.add_argument('--smtp-user')
     parser.add_argument('--smtp-pass')
 
+    parser.add_argument('--loop', default=True, action=argparse.BooleanOptionalAction)
+
     args = parser.parse_args() 
 
     # set dispatch server & authentication #
@@ -142,6 +145,9 @@ if __name__ == "__main__":
     smtp_user = args.smtp_user or os.environ.get("SMTP_USER")
     smtp_pass = args.smtp_pass or os.environ.get("SMTP_PASS")
 
+    first_run = True
+    while args.loop or first_run:
+
         # request dispatches #
         response = requests.get(args.dispatch_server + "/get-dispatch?method=all&timeout=0", auth=AUTH)
 
@@ -188,4 +194,9 @@ if __name__ == "__main__":
                 print("Unsupported dispatch method {}".format(entry["method"]), sys=sys.stderr)
                 continue
 
-    sys.exit(0)
+        # wait a moment #
+        if args.loop:
+            time.sleep(5)
+        
+        # handle non-loop runs #
+        first_run = False