Imports github.com/google/gnostic-models/openapiv2 github.com/gregjones/httpcache k8s.io/apimachinery/pkg/apis/meta/v1 k8s.io/apimachinery/pkg/version k8s.io/client-go/discovery k8s.io/client-go/openapi k8s.io/client-go/rest k8s.io/klog/v2 Standard library imports encoding/json errors net/http sync time