Integrate all receivers into one crd, and all configs into another crd

Signed-off-by: wanjunlei <wanjunlei@yunify.com>

pkg/apis/notification/v2beta1/config_types.go

@@ -0,0 +1,161 @@
+/*
+
+
+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 v2beta1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// Configuration of conversation
+type DingTalkApplicationConfig struct {
+	// The key of the application with which to send messages.
+	AppKey *SecretKeySelector `json:"appkey,omitempty"`
+	// The key in the secret to be used. Must be a valid secret key.
+	AppSecret *SecretKeySelector `json:"appsecret,omitempty"`
+}
+
+type DingTalkConfig struct {
+	Labels map[string]string `json:"labels,omitempty"`
+	// Only needed when send alerts to the conversation.
+	Conversation *DingTalkApplicationConfig `json:"conversation,omitempty"`
+}
+
+type ClientCertificate struct {
+	// The client cert file for the targets.
+	Cert *SecretKeySelector `json:"cert,omitempty"`
+	// The client key file for the targets.
+	Key *SecretKeySelector `json:"key,omitempty"`
+}
+
+// TLSConfig configures the options for TLS connections.
+type TLSConfig struct {
+	// RootCA defines the root certificate authorities
+	// that clients use when verifying server certificates.
+	RootCA *SecretKeySelector `json:"rootCA,omitempty"`
+	// The certificate of the client.
+	*ClientCertificate `json:"clientCertificate,omitempty"`
+	// Used to verify the hostname for the targets.
+	ServerName string `json:"serverName,omitempty"`
+	// Disable target certificate validation.
+	InsecureSkipVerify bool `json:"insecureSkipVerify,omitempty"`
+}
+
+// BasicAuth contains basic HTTP authentication credentials.
+type BasicAuth struct {
+	Username string             `json:"username"`
+	Password *SecretKeySelector `json:"password,omitempty"`
+}
+
+// HTTPClientConfig configures an HTTP client.
+type HTTPClientConfig struct {
+	// The HTTP basic authentication credentials for the targets.
+	BasicAuth *BasicAuth `json:"basicAuth,omitempty"`
+	// The bearer token for the targets.
+	BearerToken *SecretKeySelector `json:"bearerToken,omitempty"`
+	// HTTP proxy server to use to connect to the targets.
+	ProxyURL string `json:"proxyUrl,omitempty"`
+	// TLSConfig to use to connect to the targets.
+	TLSConfig *TLSConfig `json:"tlsConfig,omitempty"`
+}
+
+type HostPort struct {
+	Host string `json:"host"`
+	Port int    `json:"port"`
+}
+
+type EmailConfig struct {
+	Labels map[string]string `json:"labels,omitempty"`
+	// The sender address.
+	From string `json:"from"`
+	// The address of the SMTP server.
+	SmartHost HostPort `json:"smartHost"`
+	// The hostname to use when identifying to the SMTP server.
+	Hello *string `json:"hello,omitempty"`
+	// The username for CRAM-MD5, LOGIN and PLAIN authentications.
+	AuthUsername *string `json:"authUsername,omitempty"`
+	// The identity for PLAIN authentication.
+	AuthIdentify *string `json:"authIdentify,omitempty"`
+	// The secret contains the SMTP password for LOGIN and PLAIN authentications.
+	AuthPassword *SecretKeySelector `json:"authPassword,omitempty"`
+	// The secret contains the SMTP secret for CRAM-MD5 authentication.
+	AuthSecret *SecretKeySelector `json:"authSecret,omitempty"`
+	// The default SMTP TLS requirement.
+	RequireTLS *bool      `json:"requireTLS,omitempty"`
+	TLS        *TLSConfig `json:"tls,omitempty"`
+}
+
+type SlackConfig struct {
+	Labels map[string]string `json:"labels,omitempty"`
+	// The token of user or bot.
+	SlackTokenSecret *SecretKeySelector `json:"slackTokenSecret,omitempty"`
+}
+
+type WebhookConfig struct {
+	Labels map[string]string `json:"labels,omitempty"`
+}
+
+type WechatConfig struct {
+	Labels map[string]string `json:"labels,omitempty"`
+	// The WeChat API URL.
+	WechatApiUrl string `json:"wechatApiUrl,omitempty"`
+	// The corp id for authentication.
+	WechatApiCorpId string `json:"wechatApiCorpId"`
+	// The id of the application which sending message.
+	WechatApiAgentId string `json:"wechatApiAgentId"`
+	// The API key to use when talking to the WeChat API.
+	WechatApiSecret *SecretKeySelector `json:"wechatApiSecret"`
+}
+
+//ConfigSpec defines the desired state of Config
+type ConfigSpec struct {
+	DingTalk *DingTalkConfig `json:"dingtalk,omitempty"`
+	Email    *EmailConfig    `json:"email,omitempty"`
+	Slack    *SlackConfig    `json:"slack,omitempty"`
+	Webhook  *WebhookConfig  `json:"webhook,omitempty"`
+	Wechat   *WechatConfig   `json:"wechat,omitempty"`
+}
+
+// ConfigStatus defines the observed state of Config
+type ConfigStatus struct {
+}
+
+// +kubebuilder:object:root=true
+// +kubebuilder:resource:scope=Cluster,shortName=nc,categories=notification-manager
+// +kubebuilder:subresource:status
+// +genclient
+// +genclient:nonNamespaced
+// DingTalkConfig is the Schema for the dingtalkconfigs API
+type Config struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   ConfigSpec   `json:"spec,omitempty"`
+	Status ConfigStatus `json:"status,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// ConfigList contains a list of Config
+type ConfigList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []Config `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&Config{}, &ConfigList{})
+}

pkg/apis/notification/v2beta1/doc.go

@@ -0,0 +1,21 @@
+/*
+Copyright 2020 The KubeSphere 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 v2beta1 contains API Schema definitions for the notification v2beta1 API group
+// +groupName=notification.kubesphere.io
+// +genclient
+// +genclient:nonNamespaced
+package v2beta1

pkg/apis/notification/v2beta1/notificationmanager_types.go

@@ -0,0 +1,213 @@
+/*
+
+
+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 v2beta1
+
+import (
+	"k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"time"
+)
+
+// SecretKeySelector selects a key of a Secret.
+type SecretKeySelector struct {
+	// The namespace of the secret, default to the pod's namespace.
+	// +optional
+	Namespace string `json:"namespace,omitempty" protobuf:"bytes,1,opt,name=namespace"`
+	// Name of the secret.
+	// +optional
+	Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
+	// The key of the secret to select from.  Must be a valid secret key.
+	Key string `json:"key" protobuf:"bytes,2,opt,name=key"`
+}
+
+// NotificationManagerSpec defines the desired state of NotificationManager
+type NotificationManagerSpec struct {
+	// Compute Resources required by container.
+	Resources v1.ResourceRequirements `json:"resources,omitempty"`
+	// Docker Image used to start Notification Manager container,
+	// for example kubesphere/notification-manager:v0.1.0
+	Image *string `json:"image,omitempty"`
+	// Image pull policy. One of Always, Never, IfNotPresent.
+	// Defaults to IfNotPresent if not specified
+	ImagePullPolicy *v1.PullPolicy `json:"imagePullPolicy,omitempty"`
+	// Number of instances to deploy for Notification Manager deployment.
+	Replicas *int32 `json:"replicas,omitempty"`
+	// Define which Nodes the Pods will be scheduled to.
+	NodeSelector map[string]string `json:"nodeSelector,omitempty"`
+	// Pod's scheduling constraints.
+	Affinity *v1.Affinity `json:"affinity,omitempty"`
+	// Pod's tolerations.
+	Tolerations []v1.Toleration `json:"tolerations,omitempty"`
+	// ServiceAccountName is the name of the ServiceAccount to use to run Notification Manager Pods.
+	// ServiceAccount 'default' in notification manager's namespace will be used if not specified.
+	ServiceAccountName string `json:"serviceAccountName,omitempty"`
+	// Port name used for the pods and service, defaults to webhook
+	PortName string `json:"portName,omitempty"`
+	// Default Email/Wechat/Slack/Webhook Config to be selected
+	DefaultConfigSelector *metav1.LabelSelector `json:"defaultConfigSelector,omitempty"`
+	// Receivers to send notifications to
+	Receivers *ReceiversSpec `json:"receivers"`
+	// The default namespace to which notification manager secrets belong.
+	DefaultSecretNamespace string `json:"defaultSecretNamespace,omitempty"`
+	// List of volumes that can be mounted by containers belonging to the pod.
+	Volumes []v1.Volume `json:"volumes,omitempty"`
+	// Pod volumes to mount into the container's filesystem.
+	// Cannot be updated.
+	VolumeMounts []v1.VolumeMount `json:"volumeMounts,omitempty"`
+	// Arguments to the entrypoint.
+	// The docker image's CMD is used if this is not provided.
+	// Variable references $(VAR_NAME) are expanded using the container's environment. If a variable
+	// cannot be resolved, the reference in the input string will remain unchanged. The $(VAR_NAME) syntax
+	// can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded,
+	// regardless of whether the variable exists or not.
+	// Cannot be updated.
+	// +optional
+	Args []string `json:"args,omitempty"`
+}
+
+type ReceiversSpec struct {
+	// Key used to identify tenant, default to be "namespace" if not specified
+	TenantKey string `json:"tenantKey"`
+	// Selector to find global notification receivers
+	// which will be used when tenant receivers cannot be found.
+	// Only matchLabels expression is allowed.
+	GlobalReceiverSelector *metav1.LabelSelector `json:"globalReceiverSelector"`
+	// Selector to find tenant notification receivers.
+	// Only matchLabels expression is allowed.
+	TenantReceiverSelector *metav1.LabelSelector `json:"tenantReceiverSelector"`
+	// Various receiver options
+	Options *Options `json:"options,omitempty"`
+}
+
+type GlobalOptions struct {
+	// Template file path, must be a absolute path.
+	TemplateFiles []string `json:"templateFile,omitempty"`
+	// The name of the template to generate message.
+	// If the receiver dose not setup template, it will use this.
+	Template string `json:"template,omitempty"`
+	// The name of the cluster in which the notification manager is deployed.
+	Cluster string `json:"cluster,omitempty"`
+}
+
+type EmailOptions struct {
+	// Notification Sending Timeout
+	NotificationTimeout *int32 `json:"notificationTimeout,omitempty"`
+	// Type of sending email, bulk or single
+	DeliveryType string `json:"deliveryType,omitempty"`
+	// The maximum size of receivers in one email.
+	MaxEmailReceivers int `json:"maxEmailReceivers,omitempty"`
+	// The name of the template to generate email message.
+	// If the global template is not set, it will use default.
+	Template string `json:"template,omitempty"`
+	// The name of the template to generate email subject
+	SubjectTemplate string `json:"subjectTemplate,omitempty"`
+}
+
+type WechatOptions struct {
+	// Notification Sending Timeout
+	NotificationTimeout *int32 `json:"notificationTimeout,omitempty"`
+	// The name of the template to generate wechat message.
+	Template string `json:"template,omitempty"`
+	// The maximum message size that can be sent in a request.
+	MessageMaxSize int `json:"messageMaxSize,omitempty"`
+	// The time of token expired.
+	TokenExpires time.Duration `json:"tokenExpires,omitempty"`
+}
+
+type SlackOptions struct {
+	// Notification Sending Timeout
+	NotificationTimeout *int32 `json:"notificationTimeout,omitempty"`
+	// The name of the template to generate slack message.
+	// If the global template is not set, it will use default.
+	Template string `json:"template,omitempty"`
+}
+
+type WebhookOptions struct {
+	// Notification Sending Timeout
+	NotificationTimeout *int32 `json:"notificationTimeout,omitempty"`
+	// The name of the template to generate webhook message.
+	// If the global template is not set, it will use default.
+	Template string `json:"template,omitempty"`
+}
+
+// The config of flow control.
+type Throttle struct {
+	// The maximum calls in `Unit`.
+	Threshold int           `json:"threshold,omitempty"`
+	Unit      time.Duration `json:"unit,omitempty"`
+	// The maximum tolerable waiting time when the calls trigger flow control, if the actual waiting time is more than this time, it will
+	// return a error, else it will wait for the flow restriction lifted, and send the message.
+	// Nil means do not wait, the maximum value is `Unit`.
+	MaxWaitTime time.Duration `json:"maxWaitTime,omitempty"`
+}
+
+type DingTalkOptions struct {
+	// Notification Sending Timeout
+	NotificationTimeout *int32 `json:"notificationTimeout,omitempty"`
+	// The name of the template to generate DingTalk message.
+	// If the global template is not set, it will use default.
+	Template string `json:"template,omitempty"`
+	// The time of token expired.
+	TokenExpires time.Duration `json:"tokenExpires,omitempty"`
+	// The maximum message size that can be sent to conversation in a request.
+	ConversationMessageMaxSize int `json:"conversationMessageMaxSize,omitempty"`
+	// The maximum message size that can be sent to chatbot in a request.
+	ChatbotMessageMaxSize int `json:"chatbotMessageMaxSize,omitempty"`
+	// The flow control fo chatbot.
+	ChatBotThrottle *Throttle `json:"chatBotThrottle,omitempty"`
+	// The flow control fo conversation.
+	ConversationThrottle *Throttle `json:"conversationThrottle,omitempty"`
+}
+
+type Options struct {
+	Global   *GlobalOptions   `json:"global,omitempty"`
+	Email    *EmailOptions    `json:"email,omitempty"`
+	Wechat   *WechatOptions   `json:"wechat,omitempty"`
+	Slack    *SlackOptions    `json:"slack,omitempty"`
+	Webhook  *WebhookOptions  `json:"webhook,omitempty"`
+	DingTalk *DingTalkOptions `json:"dingtalk,omitempty"`
+}
+
+// NotificationManagerStatus defines the observed state of NotificationManager
+type NotificationManagerStatus struct {
+}
+
+// +kubebuilder:object:root=true
+// +kubebuilder:resource:scope=Cluster,shortName=nm,categories=notification-manager
+// +kubebuilder:subresource:status
+
+// NotificationManager is the Schema for the notificationmanagers API
+type NotificationManager struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   NotificationManagerSpec   `json:"spec,omitempty"`
+	Status NotificationManagerStatus `json:"status,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// NotificationManagerList contains a list of NotificationManager
+type NotificationManagerList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []NotificationManager `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&NotificationManager{}, &NotificationManagerList{})
+}

pkg/apis/notification/v2beta1/receiver_types.go

@@ -0,0 +1,197 @@
+/*
+
+
+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 v2beta1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// Configuration of ChatBot
+type DingTalkChatBot struct {
+	// The webhook of ChatBot which the message will send to.
+	Webhook *SecretKeySelector `json:"webhook"`
+
+	// Custom keywords of ChatBot
+	Keywords []string `json:"keywords,omitempty"`
+
+	// Secret of ChatBot, you can get it after enabled Additional Signature of ChatBot.
+	Secret *SecretKeySelector `json:"secret,omitempty"`
+}
+
+// Configuration of conversation
+type DingTalkConversation struct {
+	ChatIDs []string `json:"chatids"`
+}
+
+type DingTalkReceiver struct {
+	// whether the receiver is enabled
+	Enabled *bool `json:"enabled,omitempty"`
+	// DingTalkConfig to be selected for this receiver
+	DingTalkConfigSelector *metav1.LabelSelector `json:"dingtalkConfigSelector,omitempty"`
+	// Selector to filter alerts.
+	AlertSelector *metav1.LabelSelector `json:"alertSelector,omitempty"`
+	// Be careful, a ChatBot only can send 20 message per minute.
+	ChatBot *DingTalkChatBot `json:"chatbot,omitempty"`
+	// The conversation which message will send to.
+	Conversation *DingTalkConversation `json:"conversation,omitempty"`
+}
+
+type EmailReceiver struct {
+	// whether the receiver is enabled
+	Enabled *bool `json:"enabled,omitempty"`
+	// Receivers' email addresses
+	To []string `json:"to"`
+	// EmailConfig to be selected for this receiver
+	EmailConfigSelector *metav1.LabelSelector `json:"emailConfigSelector,omitempty"`
+	// Selector to filter alerts.
+	AlertSelector *metav1.LabelSelector `json:"alertSelector,omitempty"`
+}
+
+type SlackReceiver struct {
+	// whether the receiver is enabled
+	Enabled *bool `json:"enabled,omitempty"`
+	// SlackConfig to be selected for this receiver
+	SlackConfigSelector *metav1.LabelSelector `json:"slackConfigSelector,omitempty"`
+	// Selector to filter alerts.
+	AlertSelector *metav1.LabelSelector `json:"alertSelector,omitempty"`
+	// The channel or user to send notifications to.
+	Channels []string `json:"channels"`
+}
+
+// ServiceReference holds a reference to Service.legacy.k8s.io
+type ServiceReference struct {
+	// `namespace` is the namespace of the service.
+	// Required
+	Namespace string `json:"namespace"`
+
+	// `name` is the name of the service.
+	// Required
+	Name string `json:"name"`
+
+	// `path` is an optional URL path which will be sent in any request to
+	// this service.
+	// +optional
+	Path *string `json:"path,omitempty"`
+
+	// If specified, the port on the service that hosting webhook.
+	// Default to 443 for backward compatibility.
+	// `port` should be a valid port number (1-65535, inclusive).
+	// +optional
+	Port *int32 `json:"port,omitempty"`
+
+	// Http scheme, default is http.
+	// +optional
+	Scheme *string `json:"scheme,omitempty"`
+}
+
+type WebhookReceiver struct {
+	// whether the receiver is enabled
+	Enabled *bool `json:"enabled,omitempty"`
+	// WebhookConfig to be selected for this receiver
+	WebhookConfigSelector *metav1.LabelSelector `json:"webhookConfigSelector,omitempty"`
+	// Selector to filter alerts.
+	AlertSelector *metav1.LabelSelector `json:"alertSelector,omitempty"`
+	// `url` gives the location of the webhook, in standard URL form
+	// (`scheme://host:port/path`). Exactly one of `url` or `service`
+	// must be specified.
+	//
+	// The `host` should not refer to a service running in the cluster; use
+	// the `service` field instead. The host might be resolved via external
+	// DNS in some api servers (e.g., `kube-apiserver` cannot resolve
+	// in-cluster DNS as that would be a layering violation). `host` may
+	// also be an IP address.
+	//
+	// Please note that using `localhost` or `127.0.0.1` as a `host` is
+	// risky unless you take great care to run this webhook on all hosts
+	// which run an apiserver which might need to make calls to this
+	// webhook. Such installs are likely to be non-portable, i.e., not easy
+	// to turn up in a new cluster.
+	//
+	// A path is optional, and if present may be any string permissible in
+	// a URL. You may use the path to pass an arbitrary string to the
+	// webhook, for example, a cluster identifier.
+	//
+	// Attempting to use a user or basic auth e.g. "user:password@" is not
+	// allowed. Fragments ("#...") and query parameters ("?...") are not
+	// allowed, either.
+	//
+	// +optional
+	URL *string `json:"url,omitempty"`
+
+	// `service` is a reference to the service for this webhook. Either
+	// `service` or `url` must be specified.
+	//
+	// If the webhook is running within the cluster, then you should use `service`.
+	//
+	// +optional
+	Service *ServiceReference `json:"service,omitempty"`
+
+	HTTPConfig *HTTPClientConfig `json:"httpConfig,omitempty"`
+}
+
+type WechatReceiver struct {
+	// whether the receiver is enabled
+	Enabled *bool `json:"enabled,omitempty"`
+	// WechatConfig to be selected for this receiver
+	WechatConfigSelector *metav1.LabelSelector `json:"wechatConfigSelector,omitempty"`
+	// Selector to filter alerts.
+	AlertSelector *metav1.LabelSelector `json:"alertSelector,omitempty"`
+	// +optional
+	ToUser  []string `json:"toUser,omitempty"`
+	ToParty []string `json:"toParty,omitempty"`
+	ToTag   []string `json:"toTag,omitempty"`
+}
+
+//ReceiverSpec defines the desired state of Receiver
+type ReceiverSpec struct {
+	DingTalk *DingTalkReceiver `json:"dingtalk,omitempty"`
+	Email    *EmailReceiver    `json:"email,omitempty"`
+	Slack    *SlackReceiver    `json:"slack,omitempty"`
+	Webhook  *WebhookReceiver  `json:"webhook,omitempty"`
+	Wechat   *WechatReceiver   `json:"wechat,omitempty"`
+}
+
+// ReceiverStatus defines the observed state of Receiver
+type ReceiverStatus struct {
+}
+
+// +kubebuilder:object:root=true
+// +kubebuilder:resource:scope=Cluster,shortName=nr,categories=notification-manager
+// +kubebuilder:subresource:status
+// +genclient
+// +genclient:nonNamespaced
+// Receiver is the Schema for the receivers API
+type Receiver struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   ReceiverSpec   `json:"spec,omitempty"`
+	Status ReceiverStatus `json:"status,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// ReceiverList contains a list of Receiver
+type ReceiverList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []Receiver `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&Receiver{}, &ReceiverList{})
+}

pkg/apis/notification/v2beta1/register.go

@@ -0,0 +1,41 @@
+/*
+Copyright 2020 The KubeSphere 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.
+*/
+
+// NOTE: Boilerplate only.  Ignore this file.
+
+// Package v2beta1 contains API Schema definitions for the notification v2beta1 API group
+// +k8s:deepcopy-gen=package,register
+// +groupName=notification.kubesphere.io
+package v2beta1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"sigs.k8s.io/controller-runtime/pkg/runtime/scheme"
+)
+
+var (
+	// SchemeGroupVersion is group version used to register these objects
+	SchemeGroupVersion = schema.GroupVersion{Group: "notification.kubesphere.io", Version: "v2beta1"}
+
+	// SchemeBuilder is used to add go types to the GroupVersionKind scheme
+	SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion}
+
+	AddToScheme = SchemeBuilder.AddToScheme
+)
+
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}

pkg/apis/notification/v2beta1/types.go

@@ -0,0 +1,27 @@
+/*
+Copyright 2020 The KubeSphere 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 v2beta1
+
+const (
+	ResourceKindConfig      = "Configs"
+	ResourcesSingularConfig = "config"
+	ResourcesPluralConfig   = "configs"
+
+	ResourceKindReceiver      = "Receiver"
+	ResourcesSingularReceiver = "receiver"
+	ResourcesPluralReceiver   = "receivers"
+)

pkg/apis/notification/v2beta1/v2beta1_suite_test.go

@@ -0,0 +1,54 @@
+/*
+Copyright 2020 The KubeSphere 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 v2beta1
+
+import (
+	"log"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"k8s.io/client-go/kubernetes/scheme"
+	"k8s.io/client-go/rest"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/envtest"
+)
+
+var cfg *rest.Config
+
+func TestMain(m *testing.M) {
+	t := &envtest.Environment{
+		CRDDirectoryPaths: []string{filepath.Join("..", "..", "..", "..", "config", "crds")},
+	}
+
+	err := SchemeBuilder.AddToScheme(scheme.Scheme)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	if cfg, err = t.Start(); err != nil {
+		log.Fatal(err)
+	}
+
+	if _, err = client.New(cfg, client.Options{Scheme: scheme.Scheme}); err != nil {
+		log.Fatal(err)
+	}
+
+	code := m.Run()
+	_ = t.Stop()
+	os.Exit(code)
+}