Cluster

#!/bin/bash public_a=$(aws ec2 describe-subnets --filters "Name=tag:Name,Values=hrdkorea-public-sn-a" --query "Subnets[].SubnetId[]" --region ap-northeast-2 --output text) public_b=$(aws ec2 describe-subnets --filters "Name=tag:Name,Values=hrdkorea-public-sn-b" --query "Subnets[].SubnetId[]" --region ap-northeast-2 --output text) private_a=$(aws ec2 describe-subnets --filters "Name=tag:Name,Values=hrdkorea-private-sn-a" --query "Subnets[].SubnetId[]" --region ap-northeast-2 --output text) private_b=$(aws ec2 describe-subnets --filters "Name=tag:Name,Values=hrdkorea-private-sn-b" --query "Subnets[].SubnetId[]" --region ap-northeast-2 --output text) sed -i "s|public_a|$public_a|g" cluster.yaml sed -i "s|public_b|$public_b|g" cluster.yaml sed -i "s|private_a|$private_a|g" cluster.yaml sed -i "s|private_b|$private_b|g" cluster.yaml

eksctl create cluster -f cluster.yaml

aws eks --region ap-northeast-2 update-kubeconfig --name wsi-eks-cluster

kubectl create ns hrdkorea

kubectl patch deployment coredns -n kube-system --type=json -p='[{"op": "remove", "path": "/spec/template/metadata/annotations", "value": "eks.amazonaws.com/compute-type"}]' kubectl rollout restart -n kube-system deployment coredns