Introduce OpenAPIV3 Schemas

Generic APIServers now fail to start if the do not define the  OpenAPIV3
schemas. This commit introduces a change to define the OpenAPIV3 schemas

Signed-off-by: Alexander Greene <[email protected]>

Author: awgreene

pkg/package-server/apiserver/config.go

@@ -46,6 +46,11 @@ func (c *Config) Complete(informers informers.SharedInformerFactory) completedCo
 	c.GenericConfig.OpenAPIConfig.Info.Title = "Package API server"
 	c.GenericConfig.OpenAPIConfig.Info.Version = strings.Split(c.GenericConfig.Version.String(), "-")[0]
 
+	// enable OpenAPIV3 schemas
+	c.GenericConfig.OpenAPIV3Config = genericapiserver.DefaultOpenAPIConfig(generatedopenapi.GetOpenAPIDefinitions, openapinamer.NewDefinitionNamer(generic.Scheme))
+	c.GenericConfig.OpenAPIV3Config.Info.Title = "Package API server"
+	c.GenericConfig.OpenAPIV3Config.Info.Version = strings.Split(c.GenericConfig.Version.String(), "-")[0]
+
 	return completedConfig{
 		CompletedConfig: c.GenericConfig.Complete(informers),
 		ProviderConfig:  &c.ProviderConfig,