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add_watchdog_confs() {
interval=10 # minutes
count=5 # allowed reboots
for service in $(ls $D/lib/systemd/system | grep -o ".*service"); do
if [[ "$service" == *"mapper-wait"* ]]; then
continue
fi
if [ "$service" = "system-watchdog.service" ]; then
continue
fi
if [ "$service" = "systemd-coredump@.service" ]; then
continue
fi
if cat $D/lib/systemd/system/${service} | grep oneshot > /dev/null; then
continue
fi
folder="$D/etc/systemd/system/${service}.d"
mkdir -p "${folder}"
fname="${folder}/watchdog.conf"
echo "[Unit]" > ${fname}
echo "OnFailure=watchdog-reset@${service}.service" >> ${fname}
echo "[Service]" >> "${fname}"
echo "StartLimitInterval=${interval}min" >> "${fname}"
echo "StartLimitBurst=${count}" >> "${fname}"
done
}
ROOTFS_POSTINSTALL_COMMAND += "add_watchdog_confs"
|
