Function Example_mergingEverythingNoConflicts

tools/clientcmd/loader_test.go:679–762

()

}

func Example_mergingEverythingNoConflicts() {
	commandLineFile, _ := ioutil.TempFile("", "")
	defer os.Remove(commandLineFile.Name())
	envVarFile, _ := ioutil.TempFile("", "")
	defer os.Remove(envVarFile.Name())
	currentDirFile, _ := ioutil.TempFile("", "")
	defer os.Remove(currentDirFile.Name())
	homeDirFile, _ := ioutil.TempFile("", "")
	defer os.Remove(homeDirFile.Name())

	WriteToFile(testConfigAlfa, commandLineFile.Name())
	WriteToFile(testConfigBravo, envVarFile.Name())
	WriteToFile(testConfigCharlie, currentDirFile.Name())
	WriteToFile(testConfigDelta, homeDirFile.Name())

	loadingRules := ClientConfigLoadingRules{
		Precedence: []string{commandLineFile.Name(), envVarFile.Name(), currentDirFile.Name(), homeDirFile.Name()},
	}

	mergedConfig, err := loadingRules.Load()

	json, err := runtime.Encode(clientcmdlatest.Codec, mergedConfig)
	if err != nil {
		fmt.Printf("Unexpected error: %v", err)
	}
	output, err := yaml.JSONToYAML(json)
	if err != nil {
		fmt.Printf("Unexpected error: %v", err)
	}

	fmt.Printf("%v", string(output))
	// Output:
	// 	apiVersion: v1
	// clusters:
	// - cluster:
	//     server: http://chicken.org:8080
	//   name: chicken-cluster
	// - cluster:
	//     server: http://cow.org:8080
	//   name: cow-cluster
	// - cluster:
	//     server: http://horse.org:8080
	//   name: horse-cluster
	// - cluster:
	//     server: http://pig.org:8080
	//   name: pig-cluster
	// contexts:
	// - context:
	//     cluster: cow-cluster
	//     namespace: hammer-ns
	//     user: red-user
	//   name: federal-context
	// - context:
	//     cluster: chicken-cluster
	//     namespace: plane-ns
	//     user: blue-user
	//   name: gothic-context
	// - context: