Steps to reproduce:

1. Create script on the server (Create discovery rule)

2. import os
   import sys
   import json
   
   logdir = sys.argv[1]
   
   data = []
   
   for (logdir, _, files) in os.walk(logdir):
   for f in files:
   if f.endswith(".log"):
   path = os.path.join(logdir, f)
   data.append({'{#LOGFILEPATH}':path})
   jsondata = json.dumps(data)
   
   print json.dumps({"data": data})

1. Save as discoveryfilelog.py and add this entry at the end of the agent configuration : UserParameter = discovery.logfile.path, python /home/scripts/discoveryfilelog.py /var/log/network/
2. Save and restart the agent on the server
3. For the discovery configuration, you can See attached screenshot

We have to monitore many log file, and search on the files (1,2,3,4 or 5).

But with this configuration we receive the same alert twice. If you have any idea to fix this issue, do not hesitate to help me.

Thanks,