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fix(linux/postins): allow running on rpm-ostree environments #4963

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Merged
ReenigneArcher merged 2 commits into from
Apr 10, 2026
+20 −27
Merged

fix(linux/postins): allow running on rpm-ostree environments #4963

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1347f9e
fix(postins): allow running on rpm-ostree environments
ykshek Apr 9, 2026
57913e0
Merge branch 'LizardByte:master' into master
ykshek Apr 10, 2026
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47 changes: 20 additions & 27 deletions src_assets/linux/misc/postinst
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Original file line number Diff line number Diff line change
Expand Up @@ -4,33 +4,26 @@
echo "Loading uhid kernel module for DS5 emulation."
modprobe uhid

# Check if we're in an rpm-ostree environment
if [ ! -x "$(command -v rpm-ostree)" ]; then
echo "Not in an rpm-ostree environment, proceeding with post install steps."

# Ensure Sunshine can grab images from KMS
path_to_setcap=$(which setcap)
path_to_sunshine=$(readlink -f "$(which sunshine)")
if [ -x "$path_to_setcap" ] ; then
echo "Setting CAP_SYS_ADMIN, CAP_SYS_NICE capabilities on Sunshine binary."
echo "$path_to_setcap cap_sys_admin,cap_sys_nice+p $path_to_sunshine"
$path_to_setcap cap_sys_admin,cap_sys_nice+p $path_to_sunshine
echo "CAP_SYS_ADMIN, CAP_SYS_NICE capabilities set on Sunshine binary."
else
echo "error: setcap not found or not executable."
fi
# Ensure Sunshine can grab images from KMS
path_to_setcap=$(which setcap)
path_to_sunshine=$(readlink -f "$(which sunshine)")
if [ -x "$path_to_setcap" ] ; then
echo "Setting CAP_SYS_ADMIN, CAP_SYS_NICE capabilities on Sunshine binary."
echo "$path_to_setcap cap_sys_admin,cap_sys_nice+p $path_to_sunshine"
$path_to_setcap cap_sys_admin,cap_sys_nice+p $path_to_sunshine
echo "CAP_SYS_ADMIN, CAP_SYS_NICE capabilities set on Sunshine binary."
else
echo "error: setcap not found or not executable."
fi

# Trigger udev rule reload for /dev/uinput and /dev/uhid
path_to_udevadm=$(which udevadm)
if [ -x "$path_to_udevadm" ] ; then
echo "Reloading udev rules."
$path_to_udevadm control --reload-rules
$path_to_udevadm trigger --property-match=DEVNAME=/dev/uinput
$path_to_udevadm trigger --property-match=DEVNAME=/dev/uhid
echo "Udev rules reloaded successfully."
else
echo "error: udevadm not found or not executable."
fi
# Trigger udev rule reload for /dev/uinput and /dev/uhid
path_to_udevadm=$(which udevadm)
if [ -x "$path_to_udevadm" ] ; then
echo "Reloading udev rules."
$path_to_udevadm control --reload-rules
$path_to_udevadm trigger --property-match=DEVNAME=/dev/uinput
$path_to_udevadm trigger --property-match=DEVNAME=/dev/uhid
echo "Udev rules reloaded successfully."
else
echo "rpm-ostree environment detected, skipping post install steps. Restart to apply the changes."
echo "error: udevadm not found or not executable."
fi
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