AWS搭建k8s集群

ssh -i ec2key.pem ec2-user@12.23.34.123

ssh -i ec2key.pem ec2-user@ec2-12-23-34-123.us-west-2.compute.amazonaws.com

sudo yum -y install python-pip

sudo pip install --upgrade awscli

curl --silent \
--location "https://github.com/weaveworks/eksctl/releases/download/latest_release/eksctl_$(uname -s)_amd64.tar.gz" \
| tar xz -C /tmp
sudo mv /tmp/eksctl /usr/local/bin

curl -o kubectl https://amazon-eks.s3-us-west-2.amazonaws.com/1.11.5/2018-12-06/bin/linux/amd64/kubectl
chmod +x ./kubectl
mkdir -p $HOME/bin && cp ./kubectl $HOME/bin/kubectl && export PATH=$HOME/bin:$PATH

curl -o aws-iam-authenticator https://amazon-eks.s3-us-west-2.amazonaws.com/1.11.5/2018-12-06/bin/linux/amd64/aws-iam-authenticator
chmod +x aws-iam-authenticator
cp ./aws-iam-authenticator $HOME/bin/aws-iam-authenticator && export PATH=$HOME/bin:$PATH

export KS_VER=0.13.1
export KS_PKG=ks_${KS_VER}_linux_amd64
wget -O /tmp/${KS_PKG}.tar.gz https://github.com/ksonnet/ksonnet/releases/download/v${KS_VER}/${KS_PKG}.tar.gz
mkdir -p ${HOME}/bin
tar -xvf /tmp/$KS_PKG.tar.gz -C ${HOME}/bin
sudo mv ${HOME}/bin/$KS_PKG/ks /usr/local/bin

eksctl create cluster paddle-cluster \
                      --version 1.13 \
                      --nodes 2 \
                      --node-type=m5.2xlarge \
                      --timeout=40m \
                      --ssh-access \
                      --ssh-public-key ec2.key \
                      --region us-west-2 \
                      --auto-kubeconfig

kubectl get nodes -o wide

aws eks --region <region> describe-cluster --name <cluster-name> --query cluster.status

"ACTIVE"

kubectl config get-contexts

aws eks --region <region> update-kubeconfig --name <cluster-name>