func TestGetPluginConfig(t *testing.T) {
configapi.Scheme.AddKnownTypes(oapi.SchemeGroupVersion, &TestConfig{})
configapi.Scheme.AddKnownTypeWithName(latest.Version.WithKind("TestConfig"), &TestConfigV1{})
testConfig := &TestConfig{
Item1: "item1value",
Item2: []string{"element1", "element2"},
}
cfg := configapi.AdmissionPluginConfig{
Location: "/path/to/my/config",
Configuration: testConfig,
}
fileName, err := GetPluginConfig(cfg)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
resultConfig := &TestConfig{}
if err = latest.ReadYAMLFileInto(fileName, resultConfig); err != nil {
t.Fatalf("error reading config file: %v", err)
}
if !reflect.DeepEqual(testConfig, resultConfig) {
t.Errorf("Unexpected config. Expected: %#v. Got: %#v", testConfig, resultConfig)
}
}
// ReadPluginConfig will read a plugin configuration object from a reader stream
func ReadPluginConfig(pluginConfig map[string]configapi.AdmissionPluginConfig, name string, config runtime.Object) error {
configFilePath, err := pluginconfig.GetPluginConfigFile(pluginConfig, name, "")
if configFilePath == "" {
return nil
}
err = configlatest.ReadYAMLFileInto(configFilePath, config)
if err != nil {
glog.Errorf("couldn't open plugin configuration %s: %#v", configFilePath, err)
return err
}
return nil
}