Steps To Create A Startup Script

Steps to create a startup script

Step1:  Create a file

$ touch /etc/init.d/jira

Step2: Use your favorite editor ( eg: vi ) and past the below content into the file

#!/bin/sh



case "$1" in



start)

/opt/jira/startup.sh

;;



stop)

/opt/jira/stop

ps aux | grep java 

CSTOP=`echo $?`



if [ $CSTOP = 0 ]; then

sudo killall java

else



echo " Application is stopped"

fi

;;



restart)



$0 stop && sleep 5

$0 start



;;



reload)



$0 stop

$0 start

;;



*)



echo "Usage: $0 {start|stop|restart|reload}"

exit 1

esac

Step3: Change the file permissions

chmod +x /etc/init.d/httpd 

Step4 : Auto Starting application

 # update-rc.d apache2 defaults


Adding system startup for /etc/init.d/apache2 ...


/etc/rc0.d/K20apache2 -> ../init.d/apache2


/etc/rc1.d/K20apache2 -> ../init.d/apache2


/etc/rc6.d/K20apache2 -> ../init.d/apache2


/etc/rc2.d/S20apache2 -> ../init.d/apache2


/etc/rc3.d/S20apache2 -> ../init.d/apache2


/etc/rc4.d/S20apache2 -> ../init.d/apache2


/etc/rc5.d/S20apache2 -> ../init.d/apache2
 

Step 5: Manual start and restart of application

 /etc/init.d/jira start