Redesign script 'check_cups.sh'.

OLD/check_cups.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+## - Check if cups service is runnning. If service is down
+## - start it.
+## -
+
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+if !  ps ax | grep /usr/sbin/cupsd | grep -v grep > /dev/null ; then
+
+   echo -e "\n\tCups Daemon is not running. So i'm going to (re)start the cups service..\n"
+
+   /etc/init.d/cups stop
+
+   kill -9 `cat /var/run/cups/cupsd.pid 2>/dev/null` > /dev/null 2>&1
+   rm -f /var/run/cups/cupsd.pid
+
+   ## - Start cups daemon
+   /etc/init.d/cups start
+fi
+
+exit 0