Files
velero/pkg/cmd/cli/snapshotlocation/set.go
Bridget McErlean 3656f45f55 Partially revert adding credentials to VSL (#3561)
We are no longer adding the Credentials field to the VSL so this reverts
part the change that added it (#3409).

The original PR also added the `snapshot-location set` command. This
command only included options for setting the credential but is part of
the work for #2426. Due to this, the command has been left in place
(with the credentials option removed) but has been hidden.

Signed-off-by: Bridget McErlean <bmcerlean@vmware.com>
2021-03-11 10:10:27 -08:00

102 lines
2.5 KiB
Go

/*
Copyright The Velero contributors.
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 snapshotlocation
import (
"context"
"fmt"
"github.com/pkg/errors"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
kbclient "sigs.k8s.io/controller-runtime/pkg/client"
velerov1api "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
"github.com/vmware-tanzu/velero/pkg/client"
"github.com/vmware-tanzu/velero/pkg/cmd"
"github.com/vmware-tanzu/velero/pkg/cmd/util/output"
)
func NewSetCommand(f client.Factory, use string) *cobra.Command {
o := NewSetOptions()
c := &cobra.Command{
Use: use + " NAME",
Short: "Set specific features for a snapshot location",
Args: cobra.ExactArgs(1),
// Mark this command as hidden until more functionality is added
// as part of https://github.com/vmware-tanzu/velero/issues/2426
Hidden: true,
Run: func(c *cobra.Command, args []string) {
cmd.CheckError(o.Complete(args, f))
cmd.CheckError(o.Validate(c, args, f))
cmd.CheckError(o.Run(c, f))
},
}
o.BindFlags(c.Flags())
return c
}
type SetOptions struct {
Name string
}
func NewSetOptions() *SetOptions {
return &SetOptions{}
}
func (o *SetOptions) BindFlags(*pflag.FlagSet) {
}
func (o *SetOptions) Validate(c *cobra.Command, args []string, f client.Factory) error {
if err := output.ValidateFlags(c); err != nil {
return err
}
return nil
}
func (o *SetOptions) Complete(args []string, f client.Factory) error {
o.Name = args[0]
return nil
}
func (o *SetOptions) Run(c *cobra.Command, f client.Factory) error {
kbClient, err := f.KubebuilderClient()
if err != nil {
return err
}
location := &velerov1api.VolumeSnapshotLocation{}
err = kbClient.Get(context.Background(), kbclient.ObjectKey{
Namespace: f.Namespace(),
Name: o.Name,
}, location)
if err != nil {
return errors.WithStack(err)
}
if err := kbClient.Update(context.Background(), location, &kbclient.UpdateOptions{}); err != nil {
return errors.WithStack(err)
}
fmt.Printf("Volume snapshot location %q configured successfully.\n", o.Name)
return nil
}