do_snapshot_upgrade() {
opkg update
- [ $? == 0 ] || exit 1
+ [ $? -eq 0 ] || exit 1
opkg list-upgradable
- [ $? == 0 ] || exit 2
+ [ $? -eq 0 ] || exit 2
UPDATES=`opkg list-upgradable | cut -d" " -f1`
[ -z "${UPDATES}" ] && exit 0
opkg upgrade ${UPDATES}
- [ $? == 0 ] || exit 3
+ [ $? -eq 0 ] || exit 3
do_snapshot_push
sleep 5