ACK - EC2 & VPC

export SERVICE=ec2 export AWS_REGION=ap-northeast-2 export EKS_CLUSTER_NAME=<CLUSTER_NAME>

export RELEASE_VERSION=$(curl -sL https://api.github.com/repos/aws-controllers-k8s/$SERVICE-controller/releases/latest | grep '"tag_name":' | cut -d'"' -f4 | cut -c 2-) helm pull oci://public.ecr.aws/aws-controllers-k8s/$SERVICE-chart --version=$RELEASE_VERSION tar xzvf $SERVICE-chart-$RELEASE_VERSION.tgz

helm install -n ack-system ack-$SERVICE-controller --set aws.region="$AWS_REGION" ~/$SERVICE-chart

helm list --namespace ack-system kubectl -n ack-system get pods -l "app.kubernetes.io/instance=ack-$SERVICE-controller" kubectl get crd | grep $SERVICE

eksctl create iamserviceaccount \ --name ack-$SERVICE-controller \ --region=ap-northeast-2 \ --namespace ack-system \ --cluster $EKS_CLUSTER_NAME \ --attach-policy-arn arn:aws:iam::aws:policy/AmazonEC2FullAccess \ --override-existing-serviceaccounts \ --approve eksctl delete iamserviceaccount \ --name ack-$SERVICE-controller \ --region=ap-northeast-2 \ --namespace ack-system \ --cluster $EKS_CLUSTER_NAME

eksctl get iamserviceaccount --cluster $EKS_CLUSTER_NAME

kubectl get sa -n ack-system kubectl describe sa ack-$SERVICE-controller -n ack-system

kubectl -n ack-system rollout restart deploy ack-$SERVICE-controller-$SERVICE-chart

kubectl describe pod -n ack-system -l k8s-app=$SERVICE-chart

while true; do aws ec2 describe-vpcs --query 'Vpcs[*].{VPCId:VpcId, CidrBlock:CidrBlock}' --output text; echo "-----"; sleep 1; done

cat << EOF > vpc.yaml apiVersion: ec2.services.k8s.aws/v1alpha1 kind: VPC metadata: name: vpc-tutorial-test spec: cidrBlocks: - 10.0.0.0/16 enableDNSSupport: true enableDNSHostnames: true EOF kubectl apply -f vpc.yaml

kubectl get vpcs kubectl describe vpcs aws ec2 describe-vpcs --query 'Vpcs[*].{VPCId:VpcId, CidrBlock:CidrBlock}' --output text

while true; do aws ec2 describe-subnets --filters "Name=vpc-id,Values=$VPCID" --query 'Subnets[*].{SubnetId:SubnetId, CidrBlock:CidrBlock}' --output text; echo "-----"; sleep 1 ; done

cat << EOF > subnet.yaml apiVersion: ec2.services.k8s.aws/v1alpha1 kind: Subnet metadata: name: subnet-tutorial-test spec: cidrBlock: 10.0.0.0/20 vpcID: $VPCID EOF kubectl apply -f subnet.yaml

kubectl get subnets kubectl describe subnets aws ec2 describe-subnets --filters "Name=vpc-id,Values=$VPCID" --query 'Subnets[*].{SubnetId:SubnetId, CidrBlock:CidrBlock}' --output text

kubectl delete -f subnet.yaml && kubectl delete -f vpc.yaml