also noticed that nxplayer was eating quite a bit of CPU when watching a video, I am not sure if it might be because I don t have hardware acceleration. (noticed that firefox was complaining about some i915 drivers the first time I started it (but not the 2nd time), maybe I need to start the container with '-privileged'. PS 220103 : confirmed sound working (with 'pacmd load-module module-native-protocol-tcp auth-ip-acl=127.0.0.1 auth-anonymous=1' on the host, 'apt install pavumeter' + 'export PULSE_SERVER= 127.0.0.1' in the container. I like how youtube videos are playing smoothly. PS 220102 : I can confirm nomachine nxplayer working fine in my ubuntu container (using it to post from chromium in ubuntu container : font maybe not the greatest. PS6 : => use docker 'run -rm' to not be bothered by container run-time stuff when your container exits ( ) PS5 : here is a discussion with some links on how to use docker for gui apps on clearlinux : could be a good intro for docker newbie like me. PS4 : found an howto to build docker containers that contains a nomachine server with various apps.

PS3 : I forgot about audio but the pulseaudio server on the ClearLinux host should be usable with 'export PULSE_SERVER= 127.0.0.1' in the container and maybe 'pacmd load-module module-native-protocol-tcp auth-ip-acl=127.0.0.1 auth-anonymous=1' on the host. I ll test later I don't see why it should not work as 'xterm', 'firefox' are working. had an issue with my DISPLAY inside my ubuntu container, localhost was not resolved and I have to manually change my DISPLAY to 127.0.0.1:10 from the localhost:10 that I get from 'docker run'. PS2 : I ve successfully installed nomachine in an ubuntu docker container (first time I really use docker), following (not sure if 'EXPOSE 8887' in dockerfile is really necessary since there is '-net=host' in the 'docker run' command). PS1 : I am not a specialist but maybe installing some kind of ubuntu container/chroot would solve the issue ?

The specified SYSTEM must be one of the following operating systems.If not the NoMachine setup will try to autodetect the system or will choosethe layout that better resembles one of the known OS.redhat Red Hat Enterprise 4 and later.suse SLED 10 and later, SLES 10 and later, Open SUSE 10 and later.slackwaremandriva Mandriva 2009 and bian Debian 4.0 and later.Ubuntu 8.04 and later.fedora Fedora 10 and later.NX> 704 ERROR: Unsupported operating system 'linux'. Did you find a solution to install the nomachine package ?

Install nomachine redhat