mirror of
https://github.com/chrislusf/seaweedfs
synced 2024-05-04 10:31:06 +02:00
25535e9c36
* use onlyEmpty for deleteVolume https://github.com/seaweedfs/seaweedfs/issues/4559 * fix IsEmpty * fix test --------- Co-authored-by: Konstantin Lebedev <9497591+kmlebedev@users.noreply.github.co>
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package shell
|
|
|
|
import (
|
|
"flag"
|
|
"github.com/seaweedfs/seaweedfs/weed/pb"
|
|
"io"
|
|
|
|
"github.com/seaweedfs/seaweedfs/weed/storage/needle"
|
|
)
|
|
|
|
func init() {
|
|
Commands = append(Commands, &commandVolumeDelete{})
|
|
}
|
|
|
|
type commandVolumeDelete struct {
|
|
}
|
|
|
|
func (c *commandVolumeDelete) Name() string {
|
|
return "volume.delete"
|
|
}
|
|
|
|
func (c *commandVolumeDelete) Help() string {
|
|
return `delete a live volume from one volume server
|
|
|
|
volume.delete -node <volume server host:port> -volumeId <volume id>
|
|
|
|
This command deletes a volume from one volume server.
|
|
|
|
`
|
|
}
|
|
|
|
func (c *commandVolumeDelete) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
|
|
|
|
volDeleteCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
|
|
volumeIdInt := volDeleteCommand.Int("volumeId", 0, "the volume id")
|
|
nodeStr := volDeleteCommand.String("node", "", "the volume server <host>:<port>")
|
|
if err = volDeleteCommand.Parse(args); err != nil {
|
|
return nil
|
|
}
|
|
|
|
if err = commandEnv.confirmIsLocked(args); err != nil {
|
|
return
|
|
}
|
|
|
|
sourceVolumeServer := pb.ServerAddress(*nodeStr)
|
|
|
|
volumeId := needle.VolumeId(*volumeIdInt)
|
|
|
|
return deleteVolume(commandEnv.option.GrpcDialOption, volumeId, sourceVolumeServer, false)
|
|
|
|
}
|