gaurish · August 20, 2017 19:10
diff --git a/userdata.sh b/userdata.sh
 #!/bin/bash
 yum update -y
 yum install httpd24 -y
 service httpd start
 chkconfig httpd on
 EC2_AVAIL_ZONE=`curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone`
 INSTANCE_ID=`curl -s http://169.254.169.254/latest/meta-data/instance-id/`
 echo "<html><body><h1>Hello, this is  Instance ID 
 ${INSTANCE_ID} located in ${EC2_AVAIL_ZONE}</h1></body></html>" > /var/www/html/index.html
	#!/bin/bash
	yum update -y
	yum install httpd24 -y
	service httpd start
	chkconfig httpd on
	EC2_AVAIL_ZONE=`curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone`
	INSTANCE_ID=`curl -s http://169.254.169.254/latest/meta-data/instance-id/`
	echo "<html><body><h1>Hello, this is Instance ID
	${INSTANCE_ID} located in ${EC2_AVAIL_ZONE}</h1></body></html>" > /var/www/html/index.html