Ug, yep, I missed that, thanks again for your help. I have to say I am really impressed with guacamole, it took me a couple of days but I have it up and running and it seems to work really well.
Thanks again! Tony From: Nick Couchman <[email protected]> Sent: Tuesday, October 14, 2025 4:13 PM To: [email protected] Subject: Re: [External] reverse proxy and remote ip On Tue, Oct 14, 2025 at 4:08 PM Tony Guadagno <[email protected]<mailto:[email protected]>> wrote: Hi, I am using the docker container for guacamole with a native instance of Apache to do the reverse proxy. It is working pretty well, however, it is showing the source ip address as 172.18.0.1 which is the ip on the docker bridge network interface. So I did see this: Using a reverse proxy for SSL termination — Apache Guacamole Manual v1.6.0<https://urldefense.proofpoint.com/v2/url?u=https-3A__guacamole.apache.org_doc_gug_reverse-2Dproxy.html&d=DwMFaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=FAi7_Un_xIwqyE1tNdU-gb08bRZLlfxR_VZo5-zbQF0&m=dTaUywFEo5P7XkitFRLrJLXjMKo7s9QZeAmFMqi00Kv3OjbbRExvIApHJQ4hwO8Y&s=AuZckXhwEhiB23cqH5H3Iy70PadL22sbfYZtjOwVqZk&e=> Which talks about this issue and suggests setting up a tomcat valve to fix it….but how do I do this if I am using the docker container and don’t have access to the properties file?? Are there environment variables to pass in? Yep - see the following manual page: https://guacamole.apache.org/doc/gug/guacamole-docker.html#running-guacamole-behind-a-proxy<https://urldefense.proofpoint.com/v2/url?u=https-3A__guacamole.apache.org_doc_gug_guacamole-2Ddocker.html-23running-2Dguacamole-2Dbehind-2Da-2Dproxy&d=DwMFaQ&c=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM&r=FAi7_Un_xIwqyE1tNdU-gb08bRZLlfxR_VZo5-zbQF0&m=dTaUywFEo5P7XkitFRLrJLXjMKo7s9QZeAmFMqi00Kv3OjbbRExvIApHJQ4hwO8Y&s=l-FSqN8LqoAykpQByMd2icJGS5mv26y3fW0d-tZY8h8&e=> Let us know if anything isn't covered, there! -Nick ________________________________ This email has been scanned for spam and viruses by Proofpoint Essentials. Click here<https://us1.proofpointessentials.com/app/report_spam.php?mod_id=11&mod_option=logitem&report=1&type=easyspam&k=k1&payload=53616c7465645f5f3359139c37929dd47261220a5cc5cb1e100c089428ba765af50cbe313931afe1254be6697fb91ea7207253ede2e192a47f42b301c9de54df4676b87ede595ba595f83eb550090003f1529cd6711a8913c1a521a11b5261eca9fda65f414149c222a67bed0cfaf44be93fe12e533fcdd96e63ff218597567884ba7d02ed002bc9631449bf16dfdf16b1b8d491ecdb9b5749b96eeeab498753> to report this email as spam.
