【Baetyl】国内环境安装

Docker

/etc/docker/daemon.json中添加/修改：

{
    "exec-opts": ["native.cgroupdriver=systemd"],
    "registry-mirrors": ["https://docker.mirrors.ustc.edu.cn/"],
}

重启Docker

安装 k8s

# 安装 kubeadm kubectl kubelet
gpg --keyserver keyserver.ubuntu.com --recv-keys BA07F4FB
gpg --export --armor BA07F4FB | sudo apt-key add -
echo "deb https://mirrors.tuna.tsinghua.edu.cn/kubernetes/apt kubernetes-xenial main" > /etc/apt/sources.list.d/kubernetes.list 
apt update
apt install kubeadm kubectl kubelet

# 查看指定k8s版本需要哪些镜像
kubeadm config images list --kubernetes-version v1.18.3

终端输出：

k8s.gcr.io/kube-apiserver:v1.18.3                                                                                                                                          k8s.gcr.io/kube-controller-manager:v1.18.3
k8s.gcr.io/kube-scheduler:v1.18.3
k8s.gcr.io/kube-proxy:v1.18.3
k8s.gcr.io/pause:3.2
k8s.gcr.io/etcd:3.4.3-0
k8s.gcr.io/coredns:1.6.7

新建脚本get-k8s-images.sh 并替换版本号：

#!/bin/bash

images=(
    kube-apiserver:v1.18.3
    kube-controller-manager:v1.18.3
    kube-scheduler:v1.18.3
    kube-proxy:v1.18.3
    pause:3.2
    etcd:3.4.3-0
    coredns:1.6.7
)

for imageName in ${images[@]} ; do
    docker pull registry.cn-hangzhou.aliyuncs.com/google_containers/$imageName
    docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/$imageName k8s.gcr.io/$imageName
    docker rmi registry.cn-hangzhou.aliyuncs.com/google_containers/$imageName
done

执行get-k8s-images.sh 以便从国内hub获取镜像。修改kubelet配置中的默认cgroup driver：

cat > /var/lib/kubelet/config.yaml <<EOF
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
cgroupDriver: systemd
EOF
systemctl restart kubelet

启动k8s：

kubeadm init --pod-network-cidr=10.244.0.0/16 --kubernetes-version=v1.18.3

启动完毕后有后续步骤的相关提示，具体操作为配置$HOME/.kube/config：

mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config

添加网络组件（Flannel）：

wget https://raw.githubusercontent.com/coreos/flannel/master/Documentation/kube-flannel.yml
kubectl apply -f kube-flannel.yml

添加本地存储支持：

wget https://raw.githubusercontent.com/rancher/local-path-provisioner/master/deploy/local-path-storage.yaml
kubectl create -f local-path-storage.yaml

设置该存储为默认存储：

kubectl patch storageclass local-path -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'

安装Baetyl

官方文档

在安装边缘节点时报错：

curl -d "{\"name\":\"demo-node\"}" -H "Content-Type: application/json" -X POST http://0.0.0.0:30004/v1/nodes
{"code":"UnknownError","message":"nodes.cloud.baetyl.io \"demo-node\" is forbidden: User \"system:serviceaccount:default:baetyl-cloud\" cannot get resource \"nodes\" in API group \"cloud.baetyl.io\" in the namespace \"baetyl-cloud\"","requestId":""}

标签：v1.18,kube,--,环境,gcr,Baetyl,io,k8s,安装
来源： https://www.cnblogs.com/ingbyr/p/13500970.html