confd.sh

confd.sh

#!/bin/bash

# Get the instance id
instance_id=$(curl http://169.254.169.254/latest/meta-data/instance-id 2> /dev/null)

# Get the instance name
instance_hostname=$(aws ec2 describe-instances --instance-ids $instance_id | jq -r '.Reservations[0].Instances[0].Tags[] | select(.Key == "opsworks:instance") | .Value')

# Get the instance ip
instance_ipaddress=$(aws ec2 describe-instances --instance-ids $instance_id | jq -r '.Reservations[0].Instances[0].PrivateIpAddress')

uptime > /root/confd.txt
echo $instance_id >> /root/confd.txt
echo $instance_hostname >> /root/confd.txt
echo $instance_ipaddress >> /root/confd.txt