변수 설정

export VPCID=$(aws ec2 describe-vpcs --filters "Name=tag:Name,Values=$CLUSTER_NAME-VPC" | jq -r .Vpcs[].VpcId)

echo "export VPCID=$VPCID" >> /etc/profile



export PubSubnet1=$(aws ec2 describe-subnets --filters Name=tag:Name,Values="$CLUSTER_NAME-PublicSubnet1" --query "Subnets[0].[SubnetId]" --output text)



export PubSubnet2=$(aws ec2 describe-subnets --filters Name=tag:Name,Values="$CLUSTER_NAME-PublicSubnet2" --query "Subnets[0].[SubnetId]" --output text)

echo "export PubSubnet1=$PubSubnet1" >> /etc/profile

echo "export PubSubnet2=$PubSubnet2" >> /etc/profile



6

변수 확인

echo $AWS_DEFAULT_REGION

echo $CLUSTER_NAME

echo $VPCID

echo $PubSubnet1,$PubSubnet2





7

클러스터 만들수 있는지 체크해보자.

eksctl create cluster --name $CLUSTER_NAME --region=$AWS_DEFAULT_REGION --nodegroup-name=$CLUSTER_NAME-nodegroup --node-type=t3.medium --node-volume-size=30 --vpc-public-subnets "$PubSubnet1,$PubSubnet2" --version 1.24 --ssh-access --external-dns-access --dry-run | yh





8

클러스터  만들어보자.

eksctl create cluster --name $CLUSTER_NAME --region=$AWS_DEFAULT_REGION --nodegroup-name=$CLUSTER_NAME-nodegroup --node-type=t3.medium --node-volume-size=30 --vpc-public-subnets "$PubSubnet1,$PubSubnet2" --version 1.24 --ssh-access --external-dns-access --verbose 4