package shell import ( "context" "flag" "fmt" "io" "os" "time" "github.com/chrislusf/seaweedfs/weed/pb/filer_pb" ) func init() { Commands = append(Commands, &commandS3BucketCreate{}) } type commandS3BucketCreate struct { } func (c *commandS3BucketCreate) Name() string { return "s3.bucket.create" } func (c *commandS3BucketCreate) Help() string { return `create a bucket with a given name Example: s3.bucket.create -name -replication 001 ` } func (c *commandS3BucketCreate) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) { bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError) bucketName := bucketCommand.String("name", "", "bucket name") replication := bucketCommand.String("replication", "", "replication setting for the bucket, if not set "+ "it will honor the value defined by the filer if it exists, "+ "else it will honor the value defined on the master") if err = bucketCommand.Parse(args); err != nil { return nil } if *bucketName == "" { return fmt.Errorf("empty bucket name") } err = commandEnv.WithFilerClient(func(client filer_pb.SeaweedFilerClient) error { resp, err := client.GetFilerConfiguration(context.Background(), &filer_pb.GetFilerConfigurationRequest{}) if err != nil { return fmt.Errorf("get filer configuration: %v", err) } filerBucketsPath := resp.DirBuckets println("create bucket under", filerBucketsPath) entry := &filer_pb.Entry{ Name: *bucketName, IsDirectory: true, Attributes: &filer_pb.FuseAttributes{ Mtime: time.Now().Unix(), Crtime: time.Now().Unix(), FileMode: uint32(0777 | os.ModeDir), Collection: *bucketName, Replication: *replication, }, } if err := filer_pb.CreateEntry(client, &filer_pb.CreateEntryRequest{ Directory: filerBucketsPath, Entry: entry, }); err != nil { return err } println("created bucket", *bucketName) return nil }) return err }