On Tue, Aug 29, 2017 at 7:08 AM, Suncatcher16 <suncatche...@outlook.com> wrote:
> One last question: how should one install Duo on Docker version? On regular > Guacamole we copied *guacamole-auth-duo-0.9.13-incubating.jar* to > GUACAMOLE_HOME/extensions and all is get working. > > Here I copy JAR to */root/.guacamole/extensions* of Guacamole container, > restart container and see nothing. It doesn't prompt me for Duo > authentication. Am I missing smth? > > Manually modifying the contents of the container will not work, as the container's startup process automatically regenerates the contents of the GUACAMOLE_HOME based on the environment variables passed in when the container was created. The Guacamole Docker image provides a special mechanism for seeding the image with a skeleton GUACAMOLE_HOME, leveraging the "GUACAMOLE_HOME" environment variable and a volume mount. This allows the image to be used with arbitrary extensions and properties, not just those which the image explicitly supports/bundles. Take a look at: http://guacamole.incubator.apache.org/doc/gug/guacamole-docker.html#guacamole-docker-guacamole-home - Mike
