Inject AWS instance metadata into environment variables on your EC2 instance

inject_instance_data.sh

# Inject environment variables into current shell
# Note: using jq's from_entries on the Key/Value pairs (capital K and V) format of Tags requires version 1.5 or higher

export INSTANCE_ID=`curl -s http://169.254.169.254/latest/meta-data/instance-id`
export STACK_NAME=`aws ec2 describe-instances --instance-ids $INSTANCE_ID --region us-east-1 \
    | jq --raw-output '.Reservations[0].Instances[0].Tags | from_entries | .["aws:cloudformation:stack-name"]'`
    
# Make it permanent

echo export INSTANCE_ID=$INSTANCE_ID  > /etc/profile.d/awsinstance.sh
echo export STACK_NAME=$STACK_NAME   >> /etc/profile.d/awsinstance.sh

can we prepare something like this that will inject all the available metadata into env variables?