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此篇博文主要是記錄如何在本地環(huán)境使用centos系統(tǒng)安裝minikube,對(duì)于安裝過(guò)程中大量出現(xiàn)鏡像下載失敗的問(wèn)題做了填坑,主要是使用kubernete 1.12.1版本,對(duì)于其他不同版本,方法是一樣的。
1.下載部署安裝包
wget https://storage.googleapis.com/minikube/releases/v0.30.0/minikube-linux-amd64mv minikube-linux-amd64 /usr/bin/minikubewget https://dl.k8s.io/v1.12.1/kubernetes-server-linux-amd64.tar.gztar xf kubernetes-server-linux-amd64.tar.gz && cd kubernetes/server/bin/cp kubectl kubeadm kubelet /usr/local/bin/2.安裝docker
上傳docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm 和 docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm 到服務(wù)器,運(yùn)行如下命令安裝docker:
yum install docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm -yyum install docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm -y啟動(dòng)docker服務(wù),并將docker設(shè)置為開(kāi)機(jī)自啟動(dòng):
systemctl start dockersystemctl enable docker3.下載kubernetes的docker鏡像
創(chuàng)建如下腳本:
vi auto_pull_images.sh在腳本中添加如下內(nèi)容:
#!/bin/bashimages=(kube-proxy-amd64:v1.12.1 kube-scheduler-amd64:v1.12.1 kube-controller-manager-amd64:v1.12.1 kube-apiserver-amd64:v1.12.1 etcd-amd64:3.2.24 pause-amd64:3.1 kubernetes-dashboard-amd64:v1.10.0 k8s-dns-sidecar-amd64:1.14.8 k8s-dns-kube-dns-amd64:1.14.8k8s-dns-dnsmasq-nanny-amd64:1.14.8)for imagename in ${images[@]} ; do docker pull mirrorgooglecontainers/$imagename docker tag mirrorgooglecontainers/$imagename k8s.gcr.io/$imagename docker rmi mirrorgooglecontainers/$imagenamedonefor n in $(docker images|awk \\\'{print $1:$2}\\\'|grep -v repository); do docker tag $n `echo $n|sed \\\'s/-amd64//g\\\'` && docker rmi $n; donedocker tag k8s.gcr.io/kubernetes-dashboard:v1.10.0 k8s.gcr.io/kubernetes-dashboard-amd64:v1.10.0docker pull coredns/coredns:1.2.2 docker tag coredns/coredns:1.2.2 k8s.gcr.io/coredns:1.2.2docker rmi coredns/coredns:1.2.2docker pull registry.cn-hangzhou.aliyuncs.com/anoy/kube-addon-manager:v8.6docker tag registry.cn-hangzhou.aliyuncs.com/anoy/kube-addon-manager:v8.6 k8s.gcr.io/kube-addon-manager:v8.6docker rmi registry.cn-hangzhou.aliyuncs.com/anoy/kube-addon-manager:v8.6docker pull registry.cn-hangzhou.aliyuncs.com/anoy/storage-provisioner:v1.8.1docker tag registry.cn-hangzhou.aliyuncs.com/anoy/storage-provisioner:v1.8.1 gcr.io/k8s-minikube/storage-provisioner:v1.8.1docker rmi registry.cn-hangzhou.aliyuncs.com/anoy/storage-provisioner:v1.8.1運(yùn)行腳本:
sh auto_pull_images.sh等待腳本運(yùn)行成功后,執(zhí)行如下命令,確認(rèn)所需鏡像已經(jīng)下載到本地:
[root@node-2 ~]# docker imagesrepository tag image id created sizek8s.gcr.io/kube-proxy v1.12.1 61afff57f010 2 weeks ago 96.6 mbk8s.gcr.io/kube-apiserver v1.12.1 dcb029b5e3ad 2 weeks ago 194 mbk8s.gcr.io/kube-scheduler v1.12.1 d773ad20fd80 2 weeks ago 58.3 mbk8s.gcr.io/kube-controller-manager v1.12.1 aa2dd57c7329 2 weeks ago 164 mbk8s.gcr.io/etcd 3.2.24 3cab8e1b9802 5 weeks ago 220 mbk8s.gcr.io/coredns 1.2.2 367cdc8433a4 8 weeks ago 39.2 mbk8s.gcr.io/kubernetes-dashboard-amd64 v1.10.0 0dab2435c100 2 months ago 122 mbk8s.gcr.io/kube-addon-manager v8.6 9c16409588eb 8 months ago 78.4 mbk8s.gcr.io/kubernetes-dashboard v1.8.3 0c60bcf89900 8 months ago 102 mbk8s.gcr.io/k8s-dns-dnsmasq-nanny 1.14.8 c2ce1ffb51ed 9 months ago 40.9 mbk8s.gcr.io/k8s-dns-sidecar 1.14.8 6f7f2dc7fab5 9 months ago 42.2 mbk8s.gcr.io/k8s-dns-kube-dns 1.14.8 80cc5ea4b547 9 months ago 50.5 mbk8s.gcr.io/pause 3.1 da86e6ba6ca1 10 months ago 742 kbgcr.io/k8s-minikube/storage-provisioner v1.8.1 4689081edb10 11 months ago
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