447a51f08b
* feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> * feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> --------- Signed-off-by: ci-bot <ci-bot@kubesphere.io> Co-authored-by: ks-ci-bot <ks-ci-bot@example.com> Co-authored-by: joyceliu <joyceliu@yunify.com>
115 lines
3.0 KiB
Go
115 lines
3.0 KiB
Go
/*
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* Please refer to the LICENSE file in the root directory of the project.
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* https://github.com/kubesphere/kubesphere/blob/master/LICENSE
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*/
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package job
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import (
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"context"
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"strings"
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"time"
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"k8s.io/apimachinery/pkg/types"
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"sigs.k8s.io/controller-runtime/pkg/client"
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runtimeclient "sigs.k8s.io/controller-runtime/pkg/client"
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batchv1 "k8s.io/api/batch/v1"
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corev1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"kubesphere.io/kubesphere/pkg/api"
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"kubesphere.io/kubesphere/pkg/apiserver/query"
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"kubesphere.io/kubesphere/pkg/models/resources/v1alpha3"
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)
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const (
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jobFailed = "failed"
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jobCompleted = "completed"
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jobRunning = "running"
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)
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type jobsGetter struct {
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cache runtimeclient.Reader
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}
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func New(cache runtimeclient.Reader) v1alpha3.Interface {
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return &jobsGetter{cache: cache}
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}
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func (d *jobsGetter) Get(namespace, name string) (runtime.Object, error) {
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job := &batchv1.Job{}
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return job, d.cache.Get(context.Background(), types.NamespacedName{Namespace: namespace, Name: name}, job)
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}
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func (d *jobsGetter) List(namespace string, query *query.Query) (*api.ListResult, error) {
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jobs := &batchv1.JobList{}
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if err := d.cache.List(context.Background(), jobs, client.InNamespace(namespace),
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client.MatchingLabelsSelector{Selector: query.Selector()}); err != nil {
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return nil, err
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}
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var result []runtime.Object
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for _, item := range jobs.Items {
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result = append(result, item.DeepCopy())
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}
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return v1alpha3.DefaultList(result, query, d.compare, d.filter), nil
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}
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func (d *jobsGetter) compare(left runtime.Object, right runtime.Object, field query.Field) bool {
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leftJob, ok := left.(*batchv1.Job)
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if !ok {
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return false
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}
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rightJob, ok := right.(*batchv1.Job)
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if !ok {
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return false
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}
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switch field {
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case query.FieldUpdateTime:
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fallthrough
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case query.FieldLastUpdateTimestamp:
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return lastUpdateTime(leftJob).After(lastUpdateTime(rightJob))
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case query.FieldStatus:
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return strings.Compare(jobStatus(leftJob.Status), jobStatus(rightJob.Status)) > 0
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default:
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return v1alpha3.DefaultObjectMetaCompare(leftJob.ObjectMeta, rightJob.ObjectMeta, field)
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}
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}
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func (d *jobsGetter) filter(object runtime.Object, filter query.Filter) bool {
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job, ok := object.(*batchv1.Job)
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if !ok {
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return false
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}
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switch filter.Field {
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case query.FieldStatus:
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return strings.Compare(jobStatus(job.Status), string(filter.Value)) == 0
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default:
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return v1alpha3.DefaultObjectMetaFilter(job.ObjectMeta, filter)
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}
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}
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func jobStatus(status batchv1.JobStatus) string {
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for _, condition := range status.Conditions {
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if condition.Type == batchv1.JobComplete && condition.Status == corev1.ConditionTrue {
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return jobCompleted
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} else if condition.Type == batchv1.JobFailed && condition.Status == corev1.ConditionTrue {
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return jobFailed
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}
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}
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return jobRunning
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}
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func lastUpdateTime(job *batchv1.Job) time.Time {
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lut := job.CreationTimestamp.Time
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for _, condition := range job.Status.Conditions {
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if condition.LastTransitionTime.After(lut) {
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lut = condition.LastTransitionTime.Time
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}
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}
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return lut
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}
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