Hey there, thanks for the response - I tried your suggestion, and had no luck. The container started up just fine, but the login page remained unchanged.
Here's the volume mapping: [image: Snag_381f14e6.png] My directory structure too in case that helps: [image: Snag_381f5153.png] I also checked out the logs to see if it even loaded, and nope unfortunately not (logs attached) One final thing I could think to check - I confirmed that the extension was present in the container at /etc/guacamole/extensions: [image: Snag_3821414c.png] *But*, it was not present at /home/guacamole/.guacamole/extensions/: [image: Snag_38223a80.png] On Wed, Jun 26, 2024 at 9:58 PM e...@ikmail.com.INVALID <e...@ikmail.com.invalid> wrote: > Hi, > > Any extensions that you copy into the Docker container within the > directory "/etc/guacamole/" will be automatically relocated to the correct > Guacamole directory. You don't need to create your own image to use > extensions. When your container starts, it will move the extensions to the > correct location (/home/guacamole/.guacamole/). > The same applies to your guacamole.properties file. > > You should configure this in the volume: > > volumes: > ./guacamole:/etc/guacamole > > On the host, keep your extensions in: ./guacamole/extensions > > I hope this helps! > > On 2024-06-27T05:24:41.000+09:00, Justin Kocian > <jus...@icanotes.com.INVALID> wrote: > > Here is the specific error: > rm: cannot remove '/home/guacamole/.guacamole/extensions/branding.jar': > Permission denied > > Here is the Dockerfile I used to try to get this to work: > FROM guacamole/guacamole:latest > > # Copy the custom extension into the image > COPY ./guacamole/extensions/branding.jar > /home/guacamole/.guacamole/extensions/ > > > > On Wed, Jun 26, 2024 at 3:16 PM Justin Kocian <jus...@icanotes.com> wrote: > > Hello all, > > I have Guacamole set up with postgresql via Docker. I was unable to find > documentation specific to adding custom extensions to the guacamole-client > container. I attempted to map the location of the custom branding.jar > extension on my host to the location of the extensions directory in the > image, but received permissions errors among others. I also attempted to > use the EXTENSIONS env variable, but that did not work either. I've also > tried manually copying the file to the directory using a custom Dockerfile > > Is this supported? Is there another way I should be doing this? > > Thanks in advance. > > For reference, here is the relevant compose: > guacamole: > image: guacamole/guacamole:latest > container_name: guacamole > environment: > # Guacd connection settings > GUACD_HOSTNAME: guacd > GUACD_PORT: 4822 > > # PostgreSQL settings > POSTGRESQL_HOSTNAME: postgresql > POSTGRESQL_PORT: 5432 > POSTGRESQL_DATABASE: guacamole_db > POSTGRESQL_USER: guacamole_user > POSTGRESQL_PASSWORD: password here > POSTGRESQL_SSL_MODE: disable > > # LDAP settings > LDAP_HOSTNAME: controller1 > LDAP_PORT: 389 > LDAP_MAX_SEARCH_RESULTS: 1000 > LDAP_SEARCH_BIND_DN: redacted for brevity > LDAP_SEARCH_BIND_PASSWORD: password here > LDAP_USER_BASE_DN: redacted for brevity > LDAP_USER_ATTRIBUTES: cn, givenName, sn, mobile, mail, userPassword > LDAP_OPERATION_TIMEOUT: 60 > > # RDP settings > ENABLE_CLIPBOARD_INTEGRATION: true > EXTENSIONS: auth-ldap,ica-branding > volumes: > - ./guacamole/extensions:/home/guacamole/.guacamole/extensions > - ./guacamole/ > guacamole.properties:/home/guacamole/.guacamole/guacamole.properties > depends_on: > - postgresql > - guacd > ports: > - '8080:8080' > > -- > > [image: ICANotes] <https://www.icanotes.com> *Justin Kocian* > *IT * > Direct: > <https://icanotes-ehr.na1.teamsupport.com/createticket> > >
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