github.com/wmuizelaar/kpt@v0.0.0-20221018115725-bd564717b2ed/internal/util/cfgflags/useragent.go (about)

     1  // Copyright 2019 Google LLC
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package cfgflags
    16  
    17  import (
    18  	"k8s.io/apimachinery/pkg/api/meta"
    19  	"k8s.io/cli-runtime/pkg/genericclioptions"
    20  	"k8s.io/client-go/discovery"
    21  	"k8s.io/client-go/rest"
    22  	"k8s.io/client-go/tools/clientcmd"
    23  )
    24  
    25  type UserAgentKubeConfigFlags struct {
    26  	Delegate  genericclioptions.RESTClientGetter
    27  	UserAgent string
    28  }
    29  
    30  func (u *UserAgentKubeConfigFlags) ToRESTConfig() (*rest.Config, error) {
    31  	clientConfig, err := u.Delegate.ToRESTConfig()
    32  	if err != nil {
    33  		return nil, err
    34  	}
    35  	if u.UserAgent != "" {
    36  		clientConfig.UserAgent = u.UserAgent
    37  	}
    38  	return clientConfig, nil
    39  }
    40  
    41  func (u *UserAgentKubeConfigFlags) ToDiscoveryClient() (discovery.CachedDiscoveryInterface, error) {
    42  	return u.Delegate.ToDiscoveryClient()
    43  }
    44  
    45  func (u *UserAgentKubeConfigFlags) ToRESTMapper() (meta.RESTMapper, error) {
    46  	return u.Delegate.ToRESTMapper()
    47  }
    48  
    49  func (u *UserAgentKubeConfigFlags) ToRawKubeConfigLoader() clientcmd.ClientConfig {
    50  	return u.Delegate.ToRawKubeConfigLoader()
    51  }