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remove useless function in the get_flags.go file 

Signed-off-by: carlory <baofa.fan@daocloud.io>

Co-authored-by: Zhe Cheng <47743202+lonelyCZ@users.noreply.github.com>
This commit is contained in:
carlory 2022-06-18 09:08:32 +08:00
parent 96d8397d6a
commit ed428ac0ee
1 changed files with 27 additions and 80 deletions
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107
pkg/karmadactl/get_flags.go
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@ -1,7 +1,7 @@
/*
Copyright 2018 The Kubernetes Authors.
Copy From: https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/kubectl/pkg/cmd/get/get_flags.go
Change: ConfigFlags struct add CaBundle fields, toRawKubeConfigLoader method modify new loadRules and overrides.
Change: ConfigFlags struct add CaBundle fields, toRawKubeConfigLoader method modify new loadRules and overrides, remove AddFlags function.
*/
package karmadactl
@ -14,7 +14,6 @@ import (
"sync"
"time"
"github.com/spf13/pflag"
"k8s.io/apimachinery/pkg/api/meta"
"k8s.io/client-go/discovery"
diskcached "k8s.io/client-go/discovery/cached/disk"
@ -25,22 +24,6 @@ import (
"k8s.io/client-go/util/homedir"
)
const (
flagClusterName = "cluster"
flagAuthInfoName = "user"
flagContext = "context"
flagNamespace = "namespace"
flagAPIServer = "server"
flagTLSServerName = "tls-server-name"
flagInsecure = "insecure-skip-tls-verify"
flagCertFile = "client-certificate"
flagKeyFile = "client-key"
flagCAFile = "certificate-authority"
flagBearerToken = "token"
flagTimeout = "request-timeout"
flagCacheDir = "cache-dir"
)
var (
defaultKubeConfig = filepath.Join(homedir.HomeDir(), ".kube", "config")
defaultCacheDir = filepath.Join(homedir.HomeDir(), ".kube", "cache")
@ -110,26 +93,39 @@ var _ RESTClientGetter = &ConfigFlags{}
type ConfigFlags struct {
CaBundle *string
CacheDir *string
// Default cache director
CacheDir *string
// Path to the kubeconfig file to use for CLI requests.
KubeConfig *string
// config flags
ClusterName *string
AuthInfoName *string
Context *string
Namespace *string
APIServer *string
TLSServerName *string
Insecure *bool
CertFile *string
KeyFile *string
CAFile *string
// The name of the kubeconfig cluster to use
ClusterName *string
// The name of the kubeconfig user to use
AuthInfoName *string
// The name of the kubeconfig context to use
Context *string
// If present, the namespace scope for this CLI request
Namespace *string
// The address and port of the Kubernetes API server
APIServer *string
// Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
TLSServerName *string
// If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
Insecure *bool
// Path to a client certificate file for TLS
CertFile *string
// Path to a client key file for TLS
KeyFile *string
// Path to a cert file for the certificate authority
CAFile *string
// Bearer token for authentication to the API server
BearerToken *string
Impersonate *string
ImpersonateGroup *[]string
Username *string
Password *string
Timeout *string
// The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.
Timeout *string
// If non-nil, wrap config function can transform the Config
// before it is returned in ToRESTConfig function.
WrapConfigFn func(*rest.Config) *rest.Config
@ -292,55 +288,6 @@ func (f *ConfigFlags) ToRESTMapper() (meta.RESTMapper, error) {
return expander, nil
}
// AddFlags binds client configuration flags to a given flagset
func (f *ConfigFlags) AddFlags(flags *pflag.FlagSet) {
if f.KubeConfig != nil {
flags.StringVar(f.KubeConfig, "kubeconfig", *f.KubeConfig, "Path to the kubeconfig file to use for CLI requests.")
}
if f.CacheDir != nil {
flags.StringVar(f.CacheDir, flagCacheDir, *f.CacheDir, "Default cache directory")
}
// add config options
if f.CertFile != nil {
flags.StringVar(f.CertFile, flagCertFile, *f.CertFile, "Path to a client certificate file for TLS")
}
if f.KeyFile != nil {
flags.StringVar(f.KeyFile, flagKeyFile, *f.KeyFile, "Path to a client key file for TLS")
}
if f.BearerToken != nil {
flags.StringVar(f.BearerToken, flagBearerToken, *f.BearerToken, "Bearer token for authentication to the API server")
}
if f.ClusterName != nil {
flags.StringVar(f.ClusterName, flagClusterName, *f.ClusterName, "The name of the kubeconfig cluster to use")
}
if f.AuthInfoName != nil {
flags.StringVar(f.AuthInfoName, flagAuthInfoName, *f.AuthInfoName, "The name of the kubeconfig user to use")
}
if f.Namespace != nil {
flags.StringVarP(f.Namespace, flagNamespace, "n", *f.Namespace, "If present, the namespace scope for this CLI request")
}
if f.Context != nil {
flags.StringVar(f.Context, flagContext, *f.Context, "The name of the kubeconfig context to use")
}
if f.APIServer != nil {
flags.StringVarP(f.APIServer, flagAPIServer, "s", *f.APIServer, "The address and port of the Kubernetes API server")
}
if f.TLSServerName != nil {
flags.StringVar(f.TLSServerName, flagTLSServerName, *f.TLSServerName, "Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used")
}
if f.Insecure != nil {
flags.BoolVar(f.Insecure, flagInsecure, *f.Insecure, "If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure")
}
if f.CAFile != nil {
flags.StringVar(f.CAFile, flagCAFile, *f.CAFile, "Path to a cert file for the certificate authority")
}
if f.Timeout != nil {
flags.StringVar(f.Timeout, flagTimeout, *f.Timeout, "The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.")
}
}
// WithDeprecatedPasswordFlag enables the username and password config flags
func (f *ConfigFlags) WithDeprecatedPasswordFlag() *ConfigFlags {
f.Username = stringptr("")