Reloader安装
cm和secrets更新后，需要重新应用的情况
单独建个命名空间，设为当前操作的默认命名空间
kubectl create ns reloader
kubectl config set-context --current --namespace reloader部署安装
参考: https://github.com/stakater/Reloader
参考： https://artifacthub.io/packages/helm/cloudnativeapp/reloader
helm repo add stakater https://stakater.github.io/stakater-charts
helm repo update
helm install reloader stakater/reloader部署结果
[root@jingmin-kube-archlinux nginx]# helm install reloader stakater/reloader
NAME: reloader
LAST DEPLOYED: Tue Sep 12 15:09:32 2023
NAMESPACE: reloader
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
- For a `Deployment` called `foo` have a `ConfigMap` called `foo-configmap`. Then add this annotation to main metadata of your `Deployment`
configmap.reloader.stakater.com/reload: "foo-configmap"
- For a `Deployment` called `foo` have a `Secret` called `foo-secret`. Then add this annotation to main metadata of your `Deployment`
secret.reloader.stakater.com/reload: "foo-secret"
- After successful installation, your pods will get rolling updates when a change in data of configmap or secret will happen.具体使用，请参考： https://github.com/stakater/Reloader
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