Supervisor is used to run different tasks in the same container.
However, if only Packet Tracer needs to be executed (and therefore Xvfb as the first requires a graphical session), we could simply use xvfb-run (more information here).
So far, this can only be done only if no Xfce or VNC are required in the image.
Supervisor is used to run different tasks in the same container.
However, if only Packet Tracer needs to be executed (and therefore Xvfb as the first requires a graphical session), we could simply use
xvfb-run
(more information here).So far, this can only be done only if no Xfce or VNC are required in the image.