使用kubeadm一鍵部署kubernetes叢集
阿新 • • 發佈：2019-01-08
此連結中有kubeadm v1.10.3安裝 用了flannel網路 我使用calico網路
https://blog.csdn.net/nklinsirui/article/details/80602724
github地址
https://github.com/cookcodeblog/k8s-deploy
kubeadm_init.sh
#!/bin/bash set -e # Reset firstly if ran kubeadm init before kubeadm reset # kubeadm init with flannel network export KUBE_REPO_PREFIX="registry.cn-shenzhen.aliyuncs.com/cookcodeblog" export KUBE_ETCD_IMAGE="registry.cn-shenzhen.aliyuncs.com/cookcodeblog/etcd-amd64:3.1.12" kubeadm init --kubernetes-version=v1.10.3 --pod-network-cidr=10.244.0.0/16 --apiserver-advertise-address=192.168.56.102 mkdir -p $HOME/.kube sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config sudo chown $(id -u):$(id -g) $HOME/.kube/config cp -p $HOME/.bash_profile $HOME/.bash_profile.bak$(date '+%Y%m%d%H%M%S') echo "export KUBECONFIG=$HOME/.kube/config" >> $HOME/.bash_profile source $HOME/.bash_profile
pull_calico_images.sh
#!/bin/bash set -e # pull calico images ETCD_VERSION=v3.1.10 NODE_VERSION=v3.0.8 CNI_VERSION=v2.0.6 KUB-CONTROLLERS_VERSION=v2.0.5 GCR_URL=quay.io/calico CALICO_URL=calico images=(etcd:${ETCD_VERSION} node:${NODE_VERSION} cni:${CNI_VERSION} kube-controllers:${KUB-CONTROLLERS_VERSION}) for imageName in ${images[@]} ; do docker pull $CALICO_URL/$imageName docker tag $CALICO_URL/$imageName $GCR_URL/$imageName docker rmi $CALICO_URL/$imageName done
install_calico.sh
#!/bin/bash set -e wget https://docs.projectcalico.org/v3.0/getting-started/kubernetes/installation/hosted/kubeadm/1.7/calico.yaml kubectl apply -f calico.yaml # Wait a while to let network takes effect sleep 10 kubectl get pods --all-namespaces # Check component status kubectl get cs # Check pods status incase any pods are not in running status kubectl get pods --all-namespaces
安裝calico
kubectl apply -f https://docs.projectcalico.org/v3.0/getting-started/kubernetes/installation/hosted/kubeadm/1.7/calico.yaml