pull

从仓库中拉取Chart

  1. [root@cka-master helm]# helm pull apphub/kubernetes-dashboard
  2. [root@cka-master helm]# ls
  3. kubernetes-dashboard-1.10.1.tgz
  4. [root@cka-master helm]#

show

线上Chart相关元数据

  1. [root@cka-master helm]# helm show -h 
  3. This command consists of multiple subcommands to display information about a chart
  5. Usage:
  6.   helm show [command]
  8. Aliases:
  9.   show, inspect
  11. Available Commands:
  12.   all         show all information of the chart
  13.   chart       show the chart's definition
  14.   crds        show the chart's CRDs
  15.   readme      show the chart's README
  16.   values      show the chart's values
  18. Flags:
  19.   -h, --help   help for show
  21. Global Flags:
  22.       --debug                       enable verbose output
  23.       --kube-apiserver string       the address and the port for the Kubernetes API server
  24.       --kube-as-group stringArray   group to impersonate for the operation, this flag can be repeated to specify multiple groups.
  25.       --kube-as-user string         username to impersonate for the operation
  26.       --kube-ca-file string         the certificate authority file for the Kubernetes API server connection
  27.       --kube-context string         name of the kubeconfig context to use
  28.       --kube-token string           bearer token used for authentication
  29.       --kubeconfig string           path to the kubeconfig file
  30.   -n, --namespace string            namespace scope for this request
  31.       --registry-config string      path to the registry config file (default "/root/.config/helm/registry/config.json")
  32.       --repository-cache string     path to the file containing cached repository indexes (default "/root/.cache/helm/repository")
  33.       --repository-config string    path to the file containing repository names and URLs (default "/root/.config/helm/repositories.yaml")
  35. Use "helm show [command] --help" for more information about a command.
  36. [root@cka-master helm]# 
  37. [root@cka-master helm]# helm show chart  kubernetes-dashboard-1.10.1.tgz
  38. apiVersion: v1
  39. appVersion: 1.10.1
  40. description: General-purpose web UI for Kubernetes clusters
  41. home: https://github.com/kubernetes/dashboard
  42. icon: https://raw.githubusercontent.com/kubernetes/kubernetes/master/logo/logo.svg
  43. keywords:
  44. - kubernetes
  45. - dashboard
  46. maintainers:
  47. - email: Kevin.Fox@pnnl.gov
  48.   name: kfox1111
  49. - email: cdesaintmartin@wiremind.fr
  50.   name: desaintmartin
  51. name: kubernetes-dashboard
  52. sources:
  53. - https://github.com/kubernetes/dashboard
  54. version: 1.10.1
  56. [root@cka-master helm]#