[Improvement] Use client IP addresses instead of proxy servers IPs on the logs #11375

Description

Improvement request

Setup:

• Use multiple CloudStack management servers using HAProxy in front of them
• Adjust the global settings accordingly:
  • proxy.header.verify = true
  • proxy.header.names = 'X-Forwarded-For'
  • proxy.cidr = list of CIDRs

The following observations have been made:

• Requests logged to access.log do not use the client IP address but the proxy IP address.
• Requests logged on the management-server.log file are only showing the client IP addresses for requests to <MGMT>:8080/client/api but not <MGMT>:8080/client (as the UI would do)

Expected behavior:

• Having client IP addresses on the logs would be useful (access.log, apilog.log, management-server.log files)