You can change the path with the WEBAPP_CONTEXT environment variable. Set it to “ROOT” - WEBAPP_CONTEXT: "ROOT"
Installing Guacamole with Docker — Apache Guacamole Manual v1.6.0<https://guacamole.apache.org/doc/gug/guacamole-docker.html#the-guacamole-docker-image> From: Subbareddy Alamuru <[email protected]> Sent: Monday, August 4, 2025 10:57 AM To: [email protected]; [email protected] Subject: [EXTERNAL] Re: issue - Guacamole SAML with Azure Entra - versions 1.6.0/1.5.3 Hi Tom, I am using docker compose setup using guacamole/guacamole:1.6.0 image, hence I cannot rename the file. however I have built a new docker image with which I was able to solve the path issue. Yes, as you rightly mentioned I am still stuck at http redirection. I am running guacamole behind nginx reverse proxy and an AWS application load balancer. Can't figure out why I am still seeing http traffic. Any suggestions? Thanks Subba On Mon, Aug 4, 2025 at 7:47 PM <[email protected]<mailto:[email protected]>> wrote: You can change the path that is proxied, which may be part of the problem for this callback log. (https://guacamole.apache.org/doc/gug/reverse-proxy.html#changing-the-path) However you also have it going to http not https which may also be part of the problem, as the http/https forms part of the check for the callback. On 4 Aug 2025, at 14:31, Subbareddy Alamuru <[email protected]<mailto:[email protected]>> wrote: Hello, Sending a follow up in case the previous email missed your attention. I am using guacamole docker setup with Guacamole, GuacD, Nginx proxy and trying to setup SAML sso using Azure Entra but getting this error <image.png> Guacamole UI runs at http://containername:8080/guacamole/ and I have this in my nginx proxy location / { proxy_pass http://guacamole:8080/guacamole/; . . } and below is my Entra configuration <image.png> I believe if we can make guacamole run at http://containername:8080/ instead of http://containername:8080/guacamole/ this will work. Can anyone help me know if there is any workaround with this? On Sat, Aug 2, 2025 at 4:49 PM Subbareddy Alamuru <[email protected]<mailto:[email protected]>> wrote: Hi, I am using guacamole docker setup with Guacamole, GuacD, Nginx proxy and trying to setup SAML sso using Azure Entra but getting this error <image.png> Guacamole UI runs at http://containername:8080/guacamole/ and I have this in my nginx proxy location / { proxy_pass http://guacamole:8080/guacamole/; . . } and below is my Entra configuration <image.png> I believe if we can make guacamole run at http://containername:8080/ instead of http://containername:8080/guacamole/ this will work. Can anyone help me know if there is any workaround with this? Thanks Subba Note: The message and attachment(s) to this email are intended for the use of the individual or entity to which it is addressed, and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution, printing or copying of this communication is strictly prohibited. If you received this in error, please contact the sender and delete the original message, any attachment(s) and copies. Thank you for your cooperation.
