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test: Add testing tool for VolumeGroup
This adds testing tool for VolumeGroup operations. Signed-off-by: ShravaniVangur <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,265 @@ | ||
| /* | ||
| Copyright 2024 The Kubernetes-CSI-Addons Authors. | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package main | ||
|
|
||
| import ( | ||
| "context" | ||
| "errors" | ||
| "fmt" | ||
| "strings" | ||
|
|
||
| "github.com/csi-addons/kubernetes-csi-addons/internal/proto" | ||
| "github.com/csi-addons/kubernetes-csi-addons/internal/sidecar/service" | ||
| ) | ||
|
|
||
| // VolumeGroupBase struct for common fields | ||
| type VolumeGroupBase struct { | ||
| volumeGroupID string | ||
| volumeGroupName string | ||
| secretName string | ||
| secretNamespace string | ||
| parameters map[string]string | ||
| volumeIDs []string | ||
| } | ||
|
|
||
| // SetVolumeGroupID sets the volumeGroupID and checks if it's empty | ||
| func (vgb *VolumeGroupBase) SetVolumeGroupID(volumeGroupID string) error { | ||
| if volumeGroupID == "" { | ||
| return errors.New("volumeGroupID is not set") | ||
| } | ||
| vgb.volumeGroupID = volumeGroupID | ||
| return nil | ||
| } | ||
|
|
||
| // SetVolumeGroupName sets the volumeGroupName and checks if it's empty | ||
| func (vgb *VolumeGroupBase) SetVolumeGroupName(volumeGroupName string) error { | ||
| if volumeGroupName == "" { | ||
| return errors.New("volumeGroupName is not set") | ||
| } | ||
| vgb.volumeGroupName = volumeGroupName | ||
| return nil | ||
| } | ||
|
|
||
| // SetSecret sets the secret name and namespace | ||
| func (vgb *VolumeGroupBase) SetSecret(secret string) error { | ||
| secretNamespace, secretName, err := parseSecret(secret) | ||
| if err != nil { | ||
| return fmt.Errorf("failed to parse secret: %w", err) | ||
| } | ||
| vgb.secretNamespace = secretNamespace | ||
| vgb.secretName = secretName | ||
| return nil | ||
| } | ||
|
|
||
| // SetParameters sets and parses the parameters | ||
| func (vgb *VolumeGroupBase) SetParameters(parameters string) error { | ||
| params, err := parseParameters(parameters) | ||
| if err != nil { | ||
| return fmt.Errorf("failed to parse parameters: %w", err) | ||
| } | ||
| vgb.parameters = params | ||
| return nil | ||
| } | ||
|
|
||
| // SetVolumeIDs sets and parses the volume IDs | ||
| func (vgb *VolumeGroupBase) SetVolumeIDs(volumeids string) { | ||
| volumeIDs := strings.Split(volumeids, ",") | ||
| vgb.volumeIDs = volumeIDs | ||
| } | ||
|
|
||
| // Parses the parameters to convert them from string format to map[string]string format | ||
| func parseParameters(paramString string) (map[string]string, error) { | ||
| params := make(map[string]string) | ||
| if paramString != "" { | ||
| pairs := strings.Split(paramString, ",") | ||
| for _, pair := range pairs { | ||
| kv := strings.SplitN(pair, "=", 2) | ||
| if len(kv) == 2 { | ||
| key := kv[0] | ||
| value := kv[1] | ||
| params[key] = value | ||
| } else { | ||
| return nil, fmt.Errorf("invalid parameter : %s", pair) | ||
| } | ||
| } | ||
| } | ||
| return params, nil | ||
| } | ||
|
|
||
| // Splits the secrets passed as namespace/name | ||
| func parseSecret(secretString string) (string, string, error) { | ||
| secrets := strings.Split(secretString, "/") | ||
| if len(secrets) != 2 { | ||
| return "", "", errors.New("secret should be specified in the format `namespace/name`") | ||
| } | ||
| namespace := secrets[0] | ||
| if namespace == "" { | ||
| return "", "", errors.New("secret namespace is not set") | ||
| } | ||
| name := secrets[1] | ||
| if name == "" { | ||
| return "", "", errors.New("secret name is not set") | ||
| } | ||
| return namespace, name, nil | ||
| } | ||
|
|
||
| // CreateVolumeGroup executes the CreateVolumeGroup operation. | ||
| type CreateVolumeGroup struct { | ||
| grpcClient | ||
| VolumeGroupBase | ||
| } | ||
|
|
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| var _ = registerOperation("CreateVolumeGroup", &CreateVolumeGroup{}) | ||
|
|
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| func (cvg *CreateVolumeGroup) Init(c *command) error { | ||
| if err := cvg.SetVolumeGroupName(c.volumeGroupName); err != nil { | ||
| return err | ||
| } | ||
| if err := cvg.SetParameters(c.parameters); err != nil { | ||
| return err | ||
| } | ||
| if err := cvg.SetSecret(c.secret); err != nil { | ||
| return err | ||
| } | ||
| cvg.SetVolumeIDs(c.volumeIDs) | ||
|
|
||
| return nil | ||
| } | ||
|
|
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| func (cvg *CreateVolumeGroup) Execute() error { | ||
| vgs := service.NewVolumeGroupServer(cvg.Client, getKubernetesClient()) | ||
|
|
||
| req := &proto.CreateVolumeGroupRequest{ | ||
| Name: cvg.volumeGroupName, | ||
| Parameters: cvg.parameters, | ||
| SecretName: cvg.secretName, | ||
| SecretNamespace: cvg.secretNamespace, | ||
| VolumeIds: cvg.volumeIDs, | ||
| } | ||
| res, err := vgs.CreateVolumeGroup(context.TODO(), req) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| fmt.Printf("Volume Group created: %+v\n", res) | ||
| return nil | ||
|
|
||
| } | ||
|
|
||
| // ModifyVolumeGroupMembership executes the ModifyVolumeGroupMembership operation. | ||
| type ModifyVolumeGroupMembership struct { | ||
| grpcClient | ||
| VolumeGroupBase | ||
| } | ||
|
|
||
| var _ = registerOperation("ModifyVolumeGroupMembership", &ModifyVolumeGroupMembership{}) | ||
|
|
||
| func (mvgm *ModifyVolumeGroupMembership) Init(c *command) error { | ||
| if err := mvgm.SetVolumeGroupID(c.volumeGroupID); err != nil { | ||
| return err | ||
| } | ||
| mvgm.SetVolumeIDs(c.volumeIDs) | ||
| if err := mvgm.SetSecret(c.secret); err != nil { | ||
| return err | ||
| } | ||
| if err := mvgm.SetParameters(c.parameters); err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func (mvgm *ModifyVolumeGroupMembership) Execute() error { | ||
| vgs := service.NewVolumeGroupServer(mvgm.Client, getKubernetesClient()) | ||
| req := &proto.ModifyVolumeGroupMembershipRequest{ | ||
| VolumeGroupId: mvgm.volumeGroupID, | ||
| VolumeIds: mvgm.volumeIDs, | ||
| SecretName: mvgm.secretName, | ||
| SecretNamespace: mvgm.secretNamespace, | ||
| Parameters: mvgm.parameters, | ||
| } | ||
| res, err := vgs.ModifyVolumeGroupMembership(context.TODO(), req) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| fmt.Printf("Volume Group Membership modified for %+v\n", res) | ||
| return nil | ||
| } | ||
|
|
||
| // DeleteVolumeGroup executes the DeleteVolumeGroup operation. | ||
| type DeleteVolumeGroup struct { | ||
| grpcClient | ||
| VolumeGroupBase | ||
| } | ||
|
|
||
| var _ = registerOperation("DeleteVolumeGroup", &DeleteVolumeGroup{}) | ||
|
|
||
| func (dvg *DeleteVolumeGroup) Init(c *command) error { | ||
| if err := dvg.SetVolumeGroupID(c.volumeGroupID); err != nil { | ||
| return err | ||
| } | ||
| if err := dvg.SetSecret(c.secret); err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func (dvg *DeleteVolumeGroup) Execute() error { | ||
| vgs := service.NewVolumeGroupServer(dvg.Client, getKubernetesClient()) | ||
| req := &proto.DeleteVolumeGroupRequest{ | ||
| VolumeGroupId: dvg.volumeGroupID, | ||
| SecretName: dvg.secretName, | ||
| SecretNamespace: dvg.secretNamespace, | ||
| } | ||
| _, err := vgs.DeleteVolumeGroup(context.TODO(), req) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| fmt.Println("Volume Group Deleted.") | ||
| return nil | ||
| } | ||
|
|
||
| // ControllerGetVolumeGroup executes the ControllerGetVolumeGroup operation. | ||
| type ControllerGetVolumeGroup struct { | ||
| grpcClient | ||
| VolumeGroupBase | ||
| } | ||
|
|
||
| var _ = registerOperation("ControllerGetVolumeGroup", &ControllerGetVolumeGroup{}) | ||
|
|
||
| func (gvg *ControllerGetVolumeGroup) Init(c *command) error { | ||
| if err := gvg.SetVolumeGroupID(c.volumeGroupID); err != nil { | ||
| return err | ||
| } | ||
| if err := gvg.SetSecret(c.secret); err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func (gvg *ControllerGetVolumeGroup) Execute() error { | ||
| vgs := service.NewVolumeGroupServer(gvg.Client, getKubernetesClient()) | ||
| req := &proto.ControllerGetVolumeGroupRequest{ | ||
| VolumeGroupId: gvg.volumeGroupID, | ||
| SecretName: gvg.secretName, | ||
| SecretNamespace: gvg.secretNamespace, | ||
| } | ||
| res, err := vgs.ControllerGetVolumeGroup(context.TODO(), req) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| fmt.Printf("Controller Volume Group Info: %+v\n", res) | ||
| return nil | ||
| } |