mirrors
/
kubernetes-the-hard-way
mirror of https://github.com/kelseyhightower/kubernetes-the-hard-way
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update 17-extra-dynamic-kubelet-configuration.md 

Added reference link and also enhanced the instructions.
pull/634/head
Dmitry512TR 2020-09-30 12:11:07 +02:00 committed by GitHub
parent 9ea063f1dc
commit 69814a72da
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
docs/17-extra-dynamic-kubelet-configuration.md
View File

@ -11,9 +11,18 @@ NODE_NAME="worker-1"; NODE_NAME="worker-1"; curl -sSL "https://localhost:6443/ap
kubectl -n kube-system create configmap nodes-config --from-file=kubelet=kubelet_configz_${NODE_NAME} --append-hash -o yaml kubectl -n kube-system create configmap nodes-config --from-file=kubelet=kubelet_configz_${NODE_NAME} --append-hash -o yaml
``` ```
Edit node to use the dynamically created configuration Edit `worker-1` node to use the dynamically created configuration
``` ```
kubectl edit worker-2 master-1# kubectl edit node worker-1
```
Add the following YAML bit under `spec`:
```
configSource:
configMap:
name: CONFIG_MAP_NAME # replace CONFIG_MAP_NAME with the name of the ConfigMap
namespace: kube-system
kubeletConfigKey: kubelet
``` ```
Configure Kubelet Service Configure Kubelet Service
@ -45,3 +54,5 @@ RestartSec=5
WantedBy=multi-user.target WantedBy=multi-user.target
EOF EOF
``` ```
Reference: https://kubernetes.io/docs/tasks/administer-cluster/reconfigure-kubelet/