34 lines
592 B
Bash
34 lines
592 B
Bash
|
#!/bin/bash
|
||
|
|
#
|
||
|
|
# script run by 'tuned' to ensure gamescope has the proper capability
|
||
|
|
|
||
|
|
# Check for arguments
|
||
|
|
if [ $# -eq 0 ]; then
|
||
|
|
echo "Usage: $0 {verify|start}"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
function verify_cap() {
|
||
|
|
/usr/sbin/getcap "$(which gamescope)" |& grep 'sys_nice=eip'
|
||
|
|
return $?
|
||
|
|
}
|
||
|
|
|
||
|
|
function set_cap() {
|
||
|
|
/usr/sbin/setcap 'CAP_SYS_NICE=eip' "$(which gamescope)"
|
||
|
|
}
|
||
|
|
|
||
|
|
# Handle arguments
|
||
|
|
case "$1" in
|
||
|
|
verify)
|
||
|
|
verify_cap
|
||
|
|
;;
|
||
|
|
start)
|
||
|
|
set_cap
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
echo "Invalid argument. Use 'verify' or 'start'."
|
||
|
|
exit 1
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|