rf siege
if [ $(dmidecode -s system-serial-number) != 'System Serial' ]
then
cat > /root/.config/autostart/firefox.desktop <<EOF
[Desktop Entry]
Type=Application
Exec=gksu -u student 'chromium --app=http://dashboard.lab:3000/lab/$(dmidecode -s system-serial-number) --incognito'
Hidden=false
X-MATE-Autostart-enabled=true
Name[en_US]=Start from here
Name=Chromium
Comment[en_US]=
Comment=
Icon=/usr/share/icons/Vibrancy-Kali-Full-Dark/actions/96/gnome-logout.png
Comment[en_US.UTF-8]=Dashboard
EOF
fi