Drop unreleased features (record & replay) (#1406)

1. The records are stored in redis which is not migratable to another cluster for the testing purposes.
2. Some of the requests fields are not recorded.
3. People should consider using https://github.com/buger/goreplay which is an existing mature and well-tested solution for testing purposes.

pkg/crd/client.go

@@ -155,13 +155,6 @@ func configureClient(config *rest.Config) {
 				&metav1.ListOptions{},
 				&metav1.DeleteOptions{},
 			)
-			scheme.AddKnownTypes(
-				groupversion,
-				&fv1.Recorder{},
-				&fv1.RecorderList{},
-				&metav1.ListOptions{},
-				&metav1.DeleteOptions{},
-			)
 			scheme.AddKnownTypes(
 				groupversion,
 				&fv1.CanaryConfig{},
@@ -224,9 +217,6 @@ func (fc *FissionClient) TimeTriggers(ns string) TimeTriggerInterface {
 func (fc *FissionClient) MessageQueueTriggers(ns string) MessageQueueTriggerInterface {
 	return MakeMessageQueueTriggerInterface(fc.crdClient, ns)
 }
-func (fc *FissionClient) Recorders(ns string) RecorderInterface {
-	return MakeRecorderInterface(fc.crdClient, ns)
-}
 func (fc *FissionClient) Packages(ns string) PackageInterface {
 	return MakePackageInterface(fc.crdClient, ns)
 }

pkg/crd/crd.go

@@ -157,22 +157,6 @@ func EnsureFissionCRDs(logger *zap.Logger, clientset *apiextensionsclient.Client
 				},
 			},
 		},
-		// Recorders
-		{
-			ObjectMeta: metav1.ObjectMeta{
-				Name: "recorders.fission.io",
-			},
-			Spec: apiextensionsv1beta1.CustomResourceDefinitionSpec{
-				Group:   crdGroupName,
-				Version: crdVersion,
-				Scope:   apiextensionsv1beta1.NamespaceScoped,
-				Names: apiextensionsv1beta1.CustomResourceDefinitionNames{
-					Kind:     "Recorder",
-					Plural:   "recorders",
-					Singular: "recorder",
-				},
-			},
-		},
 		// Packages: archives containing source or binaries for one or more functions
 		{
 			ObjectMeta: metav1.ObjectMeta{

pkg/crd/recorder.go

@@ -1,122 +0,0 @@
-/*
-Copyright 2016 The Fission Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package crd
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	"k8s.io/apimachinery/pkg/watch"
-	"k8s.io/client-go/kubernetes/scheme"
-	"k8s.io/client-go/rest"
-
-	fv1 "github.com/fission/fission/pkg/apis/fission.io/v1"
-)
-
-type (
-	RecorderInterface interface {
-		Create(*fv1.Recorder) (*fv1.Recorder, error)
-		Get(name string) (*fv1.Recorder, error)
-		Update(*fv1.Recorder) (*fv1.Recorder, error)
-		Delete(name string, opts *metav1.DeleteOptions) error
-		List(opts metav1.ListOptions) (*fv1.RecorderList, error)
-		Watch(opts metav1.ListOptions) (watch.Interface, error)
-	}
-
-	recorderClient struct {
-		client    *rest.RESTClient
-		namespace string
-	}
-)
-
-func MakeRecorderInterface(crdClient *rest.RESTClient, namespace string) RecorderInterface {
-	return &recorderClient{
-		client:    crdClient,
-		namespace: namespace,
-	}
-}
-
-func (rc *recorderClient) Create(r *fv1.Recorder) (*fv1.Recorder, error) {
-	var result fv1.Recorder
-	err := rc.client.Post().
-		Resource("recorders").
-		Namespace("default").
-		Body(r).
-		Do().Into(&result)
-	if err != nil {
-		return nil, err
-	}
-	return &result, nil
-}
-
-func (rc *recorderClient) Get(name string) (*fv1.Recorder, error) {
-	var result fv1.Recorder
-	err := rc.client.Get().
-		Resource("recorders").
-		Namespace(rc.namespace).
-		Name(name).
-		Do().Into(&result)
-	if err != nil {
-		return nil, err
-	}
-	return &result, nil
-}
-
-func (rc *recorderClient) Update(r *fv1.Recorder) (*fv1.Recorder, error) {
-	var result fv1.Recorder
-	err := rc.client.Put().
-		Resource("recorders").
-		Namespace(rc.namespace).
-		Name(r.Metadata.Name).
-		Body(r).
-		Do().Into(&result)
-	if err != nil {
-		return nil, err
-	}
-	return &result, nil
-}
-
-func (rc *recorderClient) Delete(name string, opts *metav1.DeleteOptions) error {
-	return rc.client.Delete().
-		Namespace(rc.namespace).
-		Resource("recorders").
-		Name(name).
-		Body(opts).
-		Do().
-		Error()
-}
-
-func (rc *recorderClient) List(opts metav1.ListOptions) (*fv1.RecorderList, error) {
-	var result fv1.RecorderList
-	err := rc.client.Get().
-		Namespace(rc.namespace).
-		Resource("recorders").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Do().
-		Into(&result)
-	if err != nil {
-		return nil, err
-	}
-	return &result, nil
-}
-
-func (rc *recorderClient) Watch(opts metav1.ListOptions) (watch.Interface, error) {
-	return rc.client.Get().
-		Prefix("watch").
-		Namespace(rc.namespace).
-		Resource("recorders").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Watch()
-}