Helm 回滚

helm rollback

回滚发布到上一个版本

简介

该命令回滚发布到上一个版本

回滚命令的第一个参数是发布的名称,第二是修订(版本)号,如果省略此参数,会回滚到上一个版本。

要查看修订号,执行’helm history RELEASE’。

  1. helm rollback <RELEASE> [REVISION] [flags]

可选项

  1. --cleanup-on-fail allow deletion of new resources created in this rollback when rollback fails
  2. --dry-run simulate a rollback
  3. --force force resource update through delete/recreate if needed
  4. -h, --help help for rollback
  5. --history-max int limit the maximum number of revisions saved per release. Use 0 for no limit (default 10)
  6. --no-hooks prevent hooks from running during rollback
  7. --recreate-pods performs pods restart for the resource if applicable
  8. --timeout duration time to wait for any individual Kubernetes operation (like Jobs for hooks) (default 5m0s)
  9. --wait if set, will wait until all Pods, PVCs, Services, and minimum number of Pods of a Deployment, StatefulSet, or ReplicaSet are in a ready state before marking the release as successful. It will wait for as long as --timeout
  10. --wait-for-jobs if set and --wait enabled, will wait until all Jobs have been completed before marking the release as successful. It will wait for as long as --timeout

从父命令继承的命令

  1. --debug enable verbose output
  2. --kube-apiserver string the address and the port for the Kubernetes API server
  3. --kube-as-group stringArray group to impersonate for the operation, this flag can be repeated to specify multiple groups.
  4. --kube-as-user string username to impersonate for the operation
  5. --kube-ca-file string the certificate authority file for the Kubernetes API server connection
  6. --kube-context string name of the kubeconfig context to use
  7. --kube-token string bearer token used for authentication
  8. --kubeconfig string path to the kubeconfig file
  9. -n, --namespace string namespace scope for this request
  10. --registry-config string path to the registry config file (default "~/.config/helm/registry.json")
  11. --repository-cache string path to the file containing cached repository indexes (default "~/.cache/helm/repository")
  12. --repository-config string path to the file containing repository names and URLs (default "~/.config/helm/repositories.yaml")

请参阅

  • helm - 针对Kubernetes的Helm包管理器

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