restore-metadata.sh

restore-metadata.sh

#!/bin/bash

# Script that will restore the metadata for the given instance. 

#Create variable for instance ID
instanceID=$1
#Check to ensure that the instance is not blank
if [[ -n $instanceID ]];
then
    #Restore Metadata
    aws ec2 modify-instance-metadata-options \
    --instance-id ${instanceID} \
    --http-tokens optional \
    --http-endpoint enabled
else
    #Return this message and exit the script
    echo "The instanceID is blank. Please try passing in the ID when running the script"
    exit
fi