#---------------------------------------
# Script Description/Usage:
# To perform start/stop/restart of ......
#---------------------------------------
# Modification History:
# Jan 01, 2011 : A.Nie : initial creation
#---------------------------------------
#
RETVAL=0
# Check input arguments
if [ $# -ne 1 ] ; then
echo "Usage: `basename $0` {start|stop|restart}"
RETVAL=1
exit $RETVAL
fi
# Check running user
if [ `id -un` != "root" ] ; then
echo "Must run the script as root, exiting..."
RETVAL=2
exit $RETVAL
fi
# Define variables
VAR1=VARVALUE1
......
# Start function
start() {
......
}
# Stop function
stop() {
......
}
# Restart function
restart() {
stop
start
}
# Main
# While LOOP
while [ condition ] ; do
......
done
# For LOOP
for VAR in ...... ; do
......
done
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
*)
echo "Usage: $0 {start|stop|restart}"
RETVAL=3
;;
esac
exit $RETVAL