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> >
