bazzite/system_files/deck/shared/usr/bin/steamos-update
Kyle Gospodnetich 4c8034f5a6 chore: Standardize all bash scripts on #!/usr/bin/bash
chore: Standardize all python scripts on #!/usr/bin/python3
chore: Update path for ds-inhibit patch
chore(readme): Remove unused package
2023-12-23 00:02:42 -08:00

80 lines
2.0 KiB
Bash
Executable File

#!/usr/bin/bash
# The Steam client is known to call this script with the following parameter combinations:
# steamos-update --supports-duplicate-detection -- should do nothing
# steamos-update --enable-duplicate-detection check -- should check for update
# steamos-update check -- should check for update
# steamos-update --enable-duplicate-detection -- should perform an update
# steamos-update -- should perform an update
while [[ $# -gt 0 ]]; do
case $1 in
check)
CHECK=1
shift
;;
--supports-duplicate-detection)
EXIT=1
shift
;;
*)
shift
;;
esac
done
if command -v ublue-update > /dev/null; then
if [ -n "${CHECK}" ]; then
if [ -f '/tmp/upgrade-installed' ]; then
exit 7 # Upgrade already installed
else
# Perform connectivity check
wget -q --spider https://github.com
if [ $? -eq 0 ]; then
# Check system state
ublue-update --check --updatecheck
if [ $? -eq 0 ]; then
exit 0 # Upgrade available
else
exit 7 # Checks failed
fi
else
exit 7 # Connectivity check failed
fi
fi
elif [ -n "${EXIT}" ]; then
exit 0
else
# Fake upgrade progress bar
fake_progress() {
local value=0
while [ ! -f '/tmp/upgrade-check' ]; do
sleep 12
if [ ${value} -lt '100' ]; then
echo ${value}'%'
value=$(( value + 1 ))
fi
done
echo 100%
}
upgrade() {
# Pull exit code from ublue-update
systemctl start ublue-update-force > /dev/null 2>&1
echo $? > /tmp/upgrade-check
}
upgrade | fake_progress
# Check if upgrade failed
UPGRADE_CHECK=/tmp/upgrade-check
rm /tmp/upgrade-check
if [ ${UPGRADE_CHECK} -eq 0 ]; then
touch /tmp/upgrade-installed
else
exit 0 # Upgrade failed
fi
fi
else
exit 7 # ublue-update not installed
fi