145 lines
3.3 KiB
Go
145 lines
3.3 KiB
Go
package notifier
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import (
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"fmt"
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"github.com/go-logr/logr"
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"net/http"
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"github.com/jenkinsci/kubernetes-operator/pkg/apis/jenkins/v1alpha2"
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"github.com/jenkinsci/kubernetes-operator/pkg/log"
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k8sclient "sigs.k8s.io/controller-runtime/pkg/client"
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)
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const (
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// LogWarn is warning log entry
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LogWarn LoggingLevel = "warn"
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// LogInfo is info log entry
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LogInfo LoggingLevel = "info"
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titleText = "Operator reconciled."
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messageFieldName = "Message"
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loggingLevelFieldName = "Logging Level"
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crNameFieldName = "CR Name"
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configurationTypeFieldName = "Configuration Type"
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namespaceFieldName = "Namespace"
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footerContent = "Powered by Jenkins Operator <3"
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)
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var (
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testConfigurationType = "test-configuration"
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testCrName = "test-cr"
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testNamespace = "test-namespace"
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testMessage = "test-message"
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testMessageVerbose = "detail-test-message"
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testLoggingLevel = LogWarn
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client = http.Client{}
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)
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// StatusColor is useful for better UX
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type StatusColor string
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// LoggingLevel is type for selecting different logging levels
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type LoggingLevel string
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// Information represents details about operator status
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type Information struct {
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ConfigurationType string
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Namespace string
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CrName string
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LogLevel LoggingLevel
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Message string
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MessageVerbose string
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}
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// Notification contains message which will be sent
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type Notification struct {
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Jenkins v1alpha2.Jenkins
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K8sClient k8sclient.Client
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Logger logr.Logger
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Information Information
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}
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// Service is skeleton for additional services
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type service interface {
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Send(i *Notification, config v1alpha2.Notification) error
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}
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// Listen is goroutine that listens for incoming messages and sends it
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func Listen(notification chan *Notification) {
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for n := range notification {
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notificationConfig := n.Jenkins.Spec.Notification
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var err error
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var svc service
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if notificationConfig.Slack != (v1alpha2.Slack{}) {
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svc = Slack{}
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} else if notificationConfig.Teams != (v1alpha2.Teams{}) {
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svc = Teams{}
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} else if notificationConfig.Mailgun != (v1alpha2.Mailgun{}) {
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svc = Mailgun{}
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} else {
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n.Logger.V(log.VWarn).Info(fmt.Sprintf("Notification service in `%s` not found or not defined", notificationConfig.Name))
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continue
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}
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err = notify(svc, n, notificationConfig)
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if err != nil {
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n.Logger.V(log.VWarn).Info(fmt.Sprintf("Failed to send notifications. %+v", err))
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} else {
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n.Logger.V(log.VDebug).Info("Sent notification")
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}
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}
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}
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func getStatusColor(logLevel LoggingLevel, svc service) StatusColor {
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switch svc.(type) {
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case Slack:
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switch logLevel {
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case LogInfo:
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return "#439FE0"
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case LogWarn:
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return "danger"
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default:
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return "#c8c8c8"
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}
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case Teams:
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switch logLevel {
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case LogInfo:
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return "439FE0"
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case LogWarn:
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return "E81123"
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default:
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return "C8C8C8"
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}
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case Mailgun:
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switch logLevel {
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case LogInfo:
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return "blue"
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case LogWarn:
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return "red"
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default:
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return "gray"
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}
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default:
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return "#c8c8c8"
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}
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}
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func notify(svc service, n *Notification, nc v1alpha2.Notification) error {
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var err error
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switch s := svc.(type) {
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case Slack:
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err = s.Send(n, nc)
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case Teams:
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err = s.Send(n, nc)
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case Mailgun:
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err = s.Send(n, nc)
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}
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return err
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}
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