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kubeadm: remove 'kubeadm upgrade node config'

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This commit is contained in:
SataQiu 2020-02-10 18:28:41 +08:00
parent acd97b42f3
commit f2150587f3
1 changed files with 0 additions and 42 deletions
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42
cmd/kubeadm/app/cmd/upgrade/node.go
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@ -93,10 +93,6 @@ func NewCmdNode() *cobra.Command {
// command help, adding --skip-phases flag and by adding phases subcommands // command help, adding --skip-phases flag and by adding phases subcommands
nodeRunner.BindToCommand(cmd) nodeRunner.BindToCommand(cmd)
// upgrade node config command is subject to GA deprecation policy, so we should deprecate it
// and keep it here for one year or three releases - the longer of the two - starting from v1.15 included
cmd.AddCommand(NewCmdUpgradeNodeConfig())
return cmd return cmd
} }
@ -195,41 +191,3 @@ func (d *nodeData) Client() clientset.Interface {
func (d *nodeData) KustomizeDir() string { func (d *nodeData) KustomizeDir() string {
return d.kustomizeDir return d.kustomizeDir
} }
// NewCmdUpgradeNodeConfig returns the cobra.Command for downloading the new/upgrading the kubelet configuration from the kubelet-config-1.X
// ConfigMap in the cluster
// TODO: to remove when 1.18 is released
func NewCmdUpgradeNodeConfig() *cobra.Command {
nodeOptions := newNodeOptions()
nodeRunner := workflow.NewRunner()
cmd := &cobra.Command{
Use: "config",
Short: "Download the kubelet configuration from the cluster ConfigMap kubelet-config-1.X, where X is the minor version of the kubelet",
Deprecated: "use \"kubeadm upgrade node\" instead",
RunE: func(cmd *cobra.Command, args []string) error {
// This is required for preserving the old behavior of `kubeadm upgrade node config`.
// The new implementation exposed as a phase under `kubeadm upgrade node` infers the target
// kubelet config version from the kubeadm-config ConfigMap
if len(nodeOptions.kubeletVersion) == 0 {
return errors.New("the --kubelet-version argument is required")
}
return nodeRunner.Run(args)
},
}
// adds flags to the node command
addUpgradeNodeFlags(cmd.Flags(), nodeOptions)
// initialize the workflow runner with the list of phases
nodeRunner.AppendPhase(phases.NewKubeletConfigPhase())
// sets the data builder function, that will be used by the runner
// both when running the entire workflow or single phases
nodeRunner.SetDataInitializer(func(cmd *cobra.Command, args []string) (workflow.RunData, error) {
return newNodeData(cmd, args, nodeOptions)
})
return cmd
}