package notifier
import (
"context"
"fmt"
"time"
"github.com/jenkinsci/kubernetes-operator/pkg/apis/jenkins/v1alpha2"
"github.com/jenkinsci/kubernetes-operator/pkg/log"
"github.com/mailgun/mailgun-go/v3"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/types"
)
const content = `
Jenkins Operator Reconciled
Failed to do something
| CR name: |
%s |
| Configuration type: |
%s |
| Status: |
%s |
Powered by Jenkins Operator <3
`
// Mailgun is service for sending emails
type Mailgun struct{}
// Send is function for sending directly to API
func (m Mailgun) Send(n *Notification, config v1alpha2.Notification) error {
var selector v1alpha2.SecretKeySelector
secret := &corev1.Secret{}
i := n.Information
selector = config.Mailgun.APIKeySecretKeySelector
err := n.K8sClient.Get(context.TODO(), types.NamespacedName{Name: selector.Name, Namespace: n.Jenkins.Namespace}, secret)
if err != nil {
n.Logger.V(log.VWarn).Info(fmt.Sprintf("Failed to get secret with name `%s`. %+v", selector.Name, err))
return err
}
secretValue := string(secret.Data[selector.Name])
if secretValue == "" {
return fmt.Errorf("SecretValue %s is empty", selector.Name)
}
mg := mailgun.NewMailgun(config.Mailgun.Domain, secretValue)
htmlMessage := fmt.Sprintf(content, getStatusColor(i.LogLevel, m), i.CrName, i.ConfigurationType, getStatusColor(i.LogLevel, m), string(i.LogLevel))
msg := mg.NewMessage(fmt.Sprintf("Jenkins Operator Notifier <%s>", config.Mailgun.From), "Jenkins Operator Status", "", config.Mailgun.Recipient)
msg.SetHtml(htmlMessage)
ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
defer cancel()
_, _, err = mg.Send(ctx, msg)
return err
}