1 files changed, 81 insertions, 0 deletions
diff --git a/weed/shell/command_bucket_list.go b/weed/shell/command_bucket_list.go
new file mode 100644
index 000000000..5eb5972ce
--- /dev/null
+++ b/weed/shell/command_bucket_list.go
@@ -0,0 +1,81 @@
+package shell
+
+import (
+	"context"
+	"flag"
+	"fmt"
+	"io"
+	"math"
+
+	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
+)
+
+func init() {
+	Commands = append(Commands, &commandBucketList{})
+}
+
+type commandBucketList struct {
+}
+
+func (c *commandBucketList) Name() string {
+	return "bucket.list"
+}
+
+func (c *commandBucketList) Help() string {
+	return `list all buckets
+
+`
+}
+
+func (c *commandBucketList) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
+
+	bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
+	if err = bucketCommand.Parse(args); err != nil {
+		return nil
+	}
+
+	filerServer, filerPort, _, parseErr := commandEnv.parseUrl(findInputDirectory(bucketCommand.Args()))
+	if parseErr != nil {
+		return parseErr
+	}
+
+	err = commandEnv.withFilerClient(filerServer, filerPort, func(client filer_pb.SeaweedFilerClient) error {
+
+		resp, err := client.GetFilerConfiguration(context.Background(), &filer_pb.GetFilerConfigurationRequest{})
+		if err != nil {
+			return fmt.Errorf("get filer %s:%d configuration: %v", filerServer, filerPort, err)
+		}
+		filerBucketsPath := resp.DirBuckets
+
+		stream, err := client.ListEntries(context.Background(), &filer_pb.ListEntriesRequest{
+			Directory: filerBucketsPath,
+			Limit:     math.MaxUint32,
+		})
+		if err != nil {
+			return fmt.Errorf("list buckets under %v: %v", filerBucketsPath, err)
+		}
+
+		for {
+			resp, recvErr := stream.Recv()
+			if recvErr != nil {
+				if recvErr == io.EOF {
+					break
+				} else {
+					return recvErr
+				}
+			}
+
+			if resp.Entry.Attributes.Replication == "" || resp.Entry.Attributes.Replication == "000" {
+				fmt.Fprintf(writer, "  %s\n", resp.Entry.Name)
+			} else {
+				fmt.Fprintf(writer, "  %s\t\t\treplication: %s\n", resp.Entry.Name, resp.Entry.Attributes.Replication)
+			}
+		}
+
+		return nil
+
+	})
+
+	return err
+
+}