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Update KUBE_CERTIFICATE_UPDATE_README.md

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jinho0928
2022-03-08 16:23:53 +09:00
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parent 3c22f004d3
commit 93d2133d6c
1 changed files with 5 additions and 4 deletions
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KUBE_CERTIFICATE_UPDATE_README.md
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@@ -72,16 +72,17 @@
mv {apiserver.crt,apiserver-etcd-client.key,apiserver-kubelet-client.crt,front-proxy-ca.crt,front-proxy-client.crt,front-proxy-client.key,front-proxy-ca.key,apiserver-kubelet-client.key,apiserver.key,apiserver-etcd-client.crt} ~/cert_temp
cd /etc/kubernetes/pki/etcd
mv {ca.crt,ca.key,healthcheck-client.crt,healthcheck-client.key,peer.crt,peer.key,server.crt,server.key} ~/cert_temp
mv {healthcheck-client.crt,healthcheck-client.key,peer.crt,peer.key,server.crt,server.key} ~/cert_temp
cd /etc/kubernetes/
mv {admin.conf,controller-manager.conf,mv kubelet.conf,scheduler.conf} ~/cert_temp
mv {admin.conf,controller-manager.conf,kubelet.conf,scheduler.conf} ~/cert_temp
```
* 새 인증서 생성 및 config 변경 적용
```bash
kubeadm init phase certs all --apiserver-advertise-address <MASTER_IP>
kubeadm init phase certs all --apiserver-advertise-address <MASTER_IP> --config=<설치할때 사용했던 kubeadm-config.yaml 파일 경로>
kubeadm init phase kubeconfig all
kubeadm init phase kubeconfig all --config=<설치할때 사용했던 kubeadm-config.yaml 파일 경로>
```
* reboot
* kube config 복사