Hello Manuel,
we solve this with this configuration in the user home directory. Don't forget
chmod +x /home/user/.xsession .
cat /home/user/.xsession
#!/usr/bin/env bash
/usr/bin/mutter --x11 --replace /usr/local/bin/app.sh
A simple xterm is possible too with
#!/usr/bin/env bash
/usr/bin/mutter --x11 --replace /usr/bin/xterm
Thomas Kaminski
KION CLOUD Architecture (EMEA)
KION Group IT
Von: Molina de la Iglesia, Manuel
<manuel.molina-de-la-igle...@veolia.com.INVALID>
Gesendet: Montag, 15. Juli 2024 14:50
An: user@guacamole.apache.org
Betreff: Start web application trough XRDP
WARNING: This email originated outside of the company. DO NOT CLICK links or
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Hello,
I want to use the "start application" feature of an RDP connection to
automatically launch a python script on an ubuntu desktop machine.
This python script receives some parameters like an url, ${GUAC_USERNAME} and
$[GUAC_PASSWORD], then using selenium the script launches a firefox, on kiosk
mode, goes to the web application and performs user login. Mention that Iwas
not able to directly launch python, but using a bash script like wrapper works.
Now the process works properly the first time that I connect, but the following
times the screen remains black and nothing happens. After restart xrdp service
works again.
This is the content of my bash script:
#!/bin/bash
exec /bin/sh /etc/X11/Xsession &
sleep 3
exec /usr/bin/python3 /home/ubuntu/ff.py $1 $2 $3 $4
I discovered that when the user closes firefox, the process remains in zombie
mode without being completely killed.
I don't understand at all how Ubuntu manages graphical user sessions. Could
someone help me to find what's wrong?
Thanks
Best regards.
Manel Molina
manuel.molina-de-la-igle...@veolia.com<mailto:manuel.molina-de-la-igle...@veolia.com>
Dirección de Ciberseguridad
Ciutat de L'Aigua (D38)
Paseo de la Zona Franca, 48
08038 Barcelona / España
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