# Worker Role Name 
STACK_NAME=$(eksctl get nodegroup --cluster ${CLUSTER_NAME} -o json | jq -r '.[].StackName')
ROLE_NAME=$(aws cloudformation describe-stack-resources --stack-name $STACK_NAME | jq -r '.StackResources[] | select(.ResourceType=="AWS::IAM::Role") | .PhysicalResourceId')
echo "export ROLE_NAME=${ROLE_NAME}" | tee -a ~/.bash_profile

#Attach cloudwatch agent policy to worker nodes
aws iam attach-role-policy \
  --role-name $ROLE_NAME \
  --policy-arn arn:aws:iam::aws:policy/CloudWatchAgentServerPolicy

#Installing Helm
curl -sSL https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash

#Install cloudwatch agents
curl -s https://raw.githubusercontent.com/aws-samples/amazon-cloudwatch-container-insights/latest/k8s-deployment-manifest-templates/deployment-mode/daemonset/container-insights-monitoring/quickstart/cwagent-fluentd-quickstart.yaml | sed "s/{{cluster_name}}/${CLUSTER_NAME}/;s/{{region_name}}/${AWS_REGION}/" | kubectl apply -f -