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use the cobra inherrited flags instead of implementing it

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This commit is contained in:
Eric Paris 2015-02-20 10:20:11 -05:00
parent 4ab4803b6b
commit 4806160c51
4 changed files with 2 additions and 62 deletions
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36
cmd/gendocs/gen_kubectl_docs.go
View File

@ -26,42 +26,10 @@ import (
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
)
func mergeFlags(old, newFlags *pflag.FlagSet) *pflag.FlagSet {
newFlags.VisitAll(func(f *pflag.Flag) {
if old.Lookup(f.Name) == nil {
old.AddFlag(f)
}
})
return old
}
func parentFlags(c *cobra.Command) *pflag.FlagSet {
if !c.HasParent() {
return pflag.NewFlagSet("empty", pflag.ExitOnError)
}
return mergeFlags(c.Parent().PersistentFlags(), parentFlags(c.Parent()))
}
func myFlags(c *cobra.Command) *pflag.FlagSet {
myFlags := c.Flags()
parentFlags := parentFlags(c)
if c.HasPersistentFlags() {
c.PersistentFlags().VisitAll(func(f *pflag.Flag) {
if c.Flags().Lookup(f.Name) == nil &&
parentFlags.Lookup(f.Name) == nil {
myFlags.AddFlag(f)
}
})
}
return myFlags
}
func printOptions(out *bytes.Buffer, command *cobra.Command, name string) {
flags := myFlags(command)
flags := command.NonInheritedFlags()
flags.SetOutput(out)
if command.Runnable() {
fmt.Fprintf(out, "%s\n\n", command.UseLine())
@ -72,7 +40,7 @@ func printOptions(out *bytes.Buffer, command *cobra.Command, name string) {
fmt.Fprintf(out, "```\n\n")
}
parentFlags := parentFlags(command)
parentFlags := command.InheritedFlags()
parentFlags.SetOutput(out)
if parentFlags.HasFlags() {
fmt.Fprintf(out, "### Options inherrited from parent commands\n\n```\n")

9
docs/kubectl-config-set-cluster.md
View File

@ -13,15 +13,6 @@ Sets a cluster entry in .kubeconfig
kubectl config set-cluster name [--server=server] [--certificate-authority=path/to/certficate/authority] [--api-version=apiversion] [--insecure-skip-tls-verify=true]
### Options
```
--api-version=: api-version for the cluster entry in .kubeconfig
--certificate-authority=: certificate-authority for the cluster entry in .kubeconfig
--insecure-skip-tls-verify=false: insecure-skip-tls-verify for the cluster entry in .kubeconfig
--server=: server for the cluster entry in .kubeconfig
```
### Options inherrited from parent commands
```

8
docs/kubectl-config-set-context.md
View File

@ -13,14 +13,6 @@ Sets a context entry in .kubeconfig
kubectl config set-context name [--cluster=cluster-nickname] [--user=user-nickname] [--namespace=namespace]
### Options
```
--cluster=: cluster for the context entry in .kubeconfig
--namespace=: namespace for the context entry in .kubeconfig
--user=: user for the context entry in .kubeconfig
```
### Options inherrited from parent commands
```

11
docs/kubectl-config-set-credentials.md
View File

@ -26,17 +26,6 @@ Sets a user entry in .kubeconfig
kubectl config set-credentials name [--auth-path=authfile] [--client-certificate=certfile] [--client-key=keyfile] [--token=bearer_token] [--username=basic_user] [--password=basic_password]
### Options
```
--auth-path=: auth-path for the user entry in .kubeconfig
--client-certificate=: client-certificate for the user entry in .kubeconfig
--client-key=: client-key for the user entry in .kubeconfig
--password=: password for the user entry in .kubeconfig
--token=: token for the user entry in .kubeconfig
--username=: username for the user entry in .kubeconfig
```
### Options inherrited from parent commands
```