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simplify loop

pull/632/head
Matteo Croce 2019-10-03 19:09:37 +02:00 committed by Matteo Croce
parent 63fc06b4a1
commit e9912043b1
1 changed files with 3 additions and 3 deletions
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6
docs/05-kubernetes-configuration-files.md
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@ -27,7 +27,7 @@ When generating kubeconfig files for Kubelets the client certificate matching th
Generate a kubeconfig file for each worker node:
```sh
for instance in worker-0 worker-1 worker-2; do
for instance in worker-{0..2}; do
kubectl config set-cluster kubernetes-the-hard-way \
--certificate-authority=ca.pem \
--embed-certs=true \
@ -190,7 +190,7 @@ admin.kubeconfig
Copy the appropriate `kubelet` and `kube-proxy` kubeconfig files to each worker instance:
```sh
for instance in worker-0 worker-1 worker-2; do
for instance in worker-{0..2}; do
gcloud compute scp ${instance}.kubeconfig kube-proxy.kubeconfig ${instance}:~/
done
```
@ -198,7 +198,7 @@ done
Copy the appropriate `kube-controller-manager` and `kube-scheduler` kubeconfig files to each controller instance:
```sh
for instance in controller-0 controller-1 controller-2; do
for instance in controller-{0..2}; do
gcloud compute scp admin.kubeconfig kube-controller-manager.kubeconfig kube-scheduler.kubeconfig ${instance}:~/
done
```