53 lines
1.7 KiB
Go
53 lines
1.7 KiB
Go
package configuration
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import (
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"context"
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"fmt"
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"github.com/jenkinsci/kubernetes-operator/pkg/apis/jenkins/v1alpha2"
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"github.com/jenkinsci/kubernetes-operator/pkg/controller/jenkins/configuration/base/resources"
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"github.com/jenkinsci/kubernetes-operator/pkg/controller/jenkins/notifications"
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stackerr "github.com/pkg/errors"
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corev1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/client-go/kubernetes"
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"sigs.k8s.io/controller-runtime/pkg/client"
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)
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// Configuration holds required for Jenkins configuration
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type Configuration struct {
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Client client.Client
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ClientSet kubernetes.Clientset
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Notifications *chan notifications.Event
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Jenkins *v1alpha2.Jenkins
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}
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// RestartJenkinsMasterPod terminate Jenkins master pod and notifies about it
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func (c *Configuration) RestartJenkinsMasterPod() error {
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currentJenkinsMasterPod, err := c.getJenkinsMasterPod()
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if err != nil {
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return err
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}
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*c.Notifications <- notifications.Event{
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Jenkins: *c.Jenkins,
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Phase: notifications.PhaseBase,
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LogLevel: v1alpha2.NotificationLogLevelInfo,
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Message: fmt.Sprintf("Terminating Jenkins Master Pod %s/%s.", currentJenkinsMasterPod.Namespace, currentJenkinsMasterPod.Name),
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MessagesVerbose: []string{},
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}
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return stackerr.WithStack(c.Client.Delete(context.TODO(), currentJenkinsMasterPod))
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}
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func (c *Configuration) getJenkinsMasterPod() (*corev1.Pod, error) {
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jenkinsMasterPodName := resources.GetJenkinsMasterPodName(*c.Jenkins)
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currentJenkinsMasterPod := &corev1.Pod{}
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err := c.Client.Get(context.TODO(), types.NamespacedName{Name: jenkinsMasterPodName, Namespace: c.Jenkins.Namespace}, currentJenkinsMasterPod)
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if err != nil {
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return nil, err // don't wrap error
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}
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return currentJenkinsMasterPod, nil
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}
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