【修改】k8s 配置

apps/devops/services/k8s/storageclass/sc.go

@@ -0,0 +1,88 @@
+package storageclass
+
+import (
+	"context"
+	"fmt"
+
+	v1 "k8s.io/api/core/v1"
+	storage "k8s.io/api/storage/v1"
+	metaV1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes"
+	"pandax/apps/devops/entity/k8s"
+	k8scommon "pandax/apps/devops/services/k8s/common"
+	"pandax/apps/devops/services/k8s/dataselect"
+)
+
+// StorageClassList holds a list of Storage Class objects in the cluster.
+type StorageClassList struct {
+	ListMeta k8s.ListMeta   `json:"listMeta"`
+	Items    []StorageClass `json:"items"`
+}
+
+// StorageClass is a representation of a Kubernetes Storage Class object.
+type StorageClass struct {
+	ObjectMeta    k8s.ObjectMeta                    `json:"objectMeta"`
+	TypeMeta      k8s.TypeMeta                      `json:"typeMeta"`
+	Provisioner   string                            `json:"provisioner"`
+	Parameters    map[string]string                 `json:"parameters"`
+	ReclaimPolicy *v1.PersistentVolumeReclaimPolicy `json:"reclaimPolicy,omitempty"`
+}
+
+// GetStorageClassList returns a list of all storage class objects in the cluster.
+func GetStorageClassList(client kubernetes.Interface, dsQuery *dataselect.DataSelectQuery) (*StorageClassList, error) {
+	global.Log.Info("Getting list of storage classes in the cluster")
+
+	channels := &k8scommon.ResourceChannels{
+		StorageClassList: k8scommon.GetStorageClassListChannel(client, 1),
+	}
+
+	return GetStorageClassListFromChannels(channels, dsQuery)
+}
+
+// GetStorageClassListFromChannels returns a list of all storage class objects in the cluster.
+func GetStorageClassListFromChannels(channels *k8scommon.ResourceChannels,
+	dsQuery *dataselect.DataSelectQuery) (*StorageClassList, error) {
+	storageClasses := <-channels.StorageClassList.List
+	err := <-channels.StorageClassList.Error
+	if err != nil {
+		return nil, err
+	}
+
+	return toStorageClassList(storageClasses.Items, dsQuery), nil
+}
+
+func toStorageClassList(storageClasses []storage.StorageClass, dsQuery *dataselect.DataSelectQuery) *StorageClassList {
+
+	storageClassList := &StorageClassList{
+		Items:    make([]StorageClass, 0),
+		ListMeta: k8s.ListMeta{TotalItems: len(storageClasses)},
+	}
+
+	storageClassCells, filteredTotal := dataselect.GenericDataSelectWithFilter(toCells(storageClasses), dsQuery)
+	storageClasses = fromCells(storageClassCells)
+	storageClassList.ListMeta = k8s.ListMeta{TotalItems: filteredTotal}
+
+	for _, storageClass := range storageClasses {
+		storageClassList.Items = append(storageClassList.Items, toStorageClass(&storageClass))
+	}
+
+	return storageClassList
+}
+
+func toStorageClass(storageClass *storage.StorageClass) StorageClass {
+
+	return StorageClass{
+		ObjectMeta:    k8s.NewObjectMeta(storageClass.ObjectMeta),
+		TypeMeta:      k8s.NewTypeMeta(k8s.ResourceKindStorageClass),
+		Provisioner:   storageClass.Provisioner,
+		Parameters:    storageClass.Parameters,
+		ReclaimPolicy: storageClass.ReclaimPolicy,
+	}
+}
+
+func DeleteStorageClass(client kubernetes.Interface, name string) (err error) {
+	global.Log.Info(fmt.Sprintf("delete of %s storage class", name))
+
+	return client.StorageV1().StorageClasses().Delete(context.TODO(), name, metaV1.DeleteOptions{})
+
+}