0) Add to ~/.bashrc
function get-instance-id-by-private-dns-name () {
aws ec2 describe-instances -- filters "Name=private-dns-name, Values=$1" -- query 'Reservations [] . Instances [] . InstanceId' -- output text
}
function connect-to-ec2-instance () {
aws ssm start-session -- target $1
}
function connect-to-k8s-node () {
instance_id=$(get-instance-id-by-private-dns-name $1)
if [ -z "$instance id" ]; then
echo "Could not find instance with name $1"
return 1
fi
echo "Instance ID: $instance_id"
connect-to-ec2-instance $instance_id
}
1) Export AWS Keys to ENV
2) Get the nodes
$ kubectl get nodes
NAME
ip-10-10-10-20.ec2.internal
ip-10-10-10-21.ec2.internal
3) Connect to a node
$ connect-to-k8s-node ip-10-10-10-20.ec2.internal
sh-4.4$
Комментариев нет:
Отправить комментарий