Remove busybox package dependencies, make Shellcheck happy

webif/lib/bin/reboot

@@ -3,19 +3,19 @@
 #exec >>/tmp/reboot.log 2>&1
 
 if [ "$1" = "-f" -a "$0" != "/tmp/fastreboot" ]; then
-	cp $0 /tmp/fastreboot
+	cp "$0" /tmp/fastreboot
 	chmod 755 /tmp/fastreboot
 	exec /tmp/fastreboot -f
 
 	exit 0
 fi
 
-model="`cat /etc/model`"
+model=$(cat /etc/model)
 
 feedback()
 {
 	[ -x /mod/bin/hwctl ] && /mod/bin/hwctl 13 0 >> /dev/null 2>&1
-	[ "$model" = HDR ] && display "$1" || display "\$$2"
+	if [ "$model" = HDR ]; then display "$1"; else display "\$$2"; fi
 }
 
 readwakeup()
@@ -23,7 +23,7 @@ readwakeup()
 	# Read the wakeup timer from the front panel
 	tries=10
 	while [ $tries -gt 0 ]; do
-		wakeup="`/mod/bin/hwctl d`"
+		wakeup=$(/mod/bin/hwctl d)
 		[ -n "$wakeup" ] && break
 		tries=$((tries - 1))
 		sleep 1
@@ -37,7 +37,7 @@ setwakeup()
 	tries=10
 	while [ $tries -gt 0 ]; do
 		echo "Setting wakeup timer..."
-		/mod/bin/hwctl 5 1 ^`date +%s` >/dev/null
+		/mod/bin/hwctl 5 1 "^$(date +%s)" >/dev/null
 		tries=$((tries - 1))
 		if readwakeup | grep "00 00 00 00"; then
 			sleep 1
@@ -50,7 +50,7 @@ setwakeup()
 
 lbr=0
 if [ -f /tmp/.lbr ]; then
-	lbr="`cat /tmp/.lbr`"
+	lbr=$(cat /tmp/.lbr)
 	#echo "LBR: $lbr"
 else
 	# No last-boot-reason file, fall-back to reading timer directly.
@@ -87,12 +87,28 @@ fi
 feedback  "Fast Reboot" "FRBT"
 
 # Stop mod services
-for f in `ls -1r /mod/etc/init.d/S??*`; do
-	[ -f "$f" -a -x "$f" ] || continue
-	# Don't stop the SSH server
-	echo $f | grep -q dropbear && continue
-	$f stop
-done
+ls -1r /mod/etc/init.d/S??* | 
+	while read -r f; do
+		[ -f "$f" ] || continue
+        case $f in
+			*.sh)
+				# actually no such scripts
+				continue
+				(
+					trap - INT QUIT TSTP
+					set -- stop
+					# might not use $1 ?
+					. "$f"
+				)
+				;;
+			*)
+				# Don't stop the SSH server
+				echo "$f" | grep -q dropbear && continue
+				[ -x "$f" ] && "$f" stop
+			;;
+		esac
+
+	done
 
 # Stop Humax App
 /etc/init.d/S90settop shut
@@ -116,7 +132,7 @@ mount | grep '^/dev/sd' |
 
 # Stop device
 for f in /sys/block/sd?; do
-	echo 1 >> $f/device/delete
+	echo 1 >> "$f/device/delete"
 done
 
 feedback "START SYSTEM" "boot"