shell: add commands volume.copy volume.delete volume.mount volume.unmount

1 files changed, 48 insertions, 0 deletions

diff --git a/weed/shell/command_volume_delete.go b/weed/shell/command_volume_delete.go
new file mode 100644
index 000000000..748c89eed
--- /dev/null
+++ b/weed/shell/command_volume_delete.go
@@ -0,0 +1,48 @@
+package shell
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	"github.com/chrislusf/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 <volume server host:port> <volume id>
+
+	This command deletes a volume from one volume server.
+
+`
+}
+
+func (c *commandVolumeDelete) Do(args []string, commandEnv *commandEnv, writer io.Writer) (err error) {
+
+	if len(args) != 2 {
+		fmt.Fprintf(writer, "received args: %+v\n", args)
+		return fmt.Errorf("need 2 args of <volume server host:port> <volume id>")
+	}
+	sourceVolumeServer, volumeIdString := args[0], args[1]
+
+	volumeId, err := needle.NewVolumeId(volumeIdString)
+	if err != nil {
+		return fmt.Errorf("wrong volume id format %s: %v", volumeId, err)
+	}
+
+	ctx := context.Background()
+	return deleteVolume(ctx, commandEnv.option.GrpcDialOption, volumeId, sourceVolumeServer)
+
+}