remote icinga: do not log (for now) + fix sending unquoted string

icinga_host_notify_remote.py

@@ -4,13 +4,14 @@ import logging
 import os
 import sys
 import subprocess
+import shlex
 from icinga_host_notify import assemble_sms
 import sms_functions
 
 def main():
     sms_msg = assemble_sms()
     sms_number = os.environ.get('USERMOBILE')
-    logger.info("Remote - Sending SMS to %s: %s", sms_number, sms_msg)
+#    logger.info("Remote - Sending SMS to %s: %s", sms_number, sms_msg)
 
     hostname = sys.argv[1]
     
@@ -21,6 +22,9 @@ def main():
     while not success and retries < max_retries:
         retries += 1
         try:
+            # Escape message and number for remote shell
+            sms_msg = shlex.quote(sms_msg)
+            sms_number = shlex.quote(sms_number)
             # Contact remote host
             subprocess.run([ '/usr/bin/ssh', hostname, '/opt/sms/send_sms.py', sms_msg, sms_number ], check=True)
         except: