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9f9ef1340c
streaming mode would create separate grpc connections for each call. this is to ensure the long poll connections are properly closed.
86 lines
1.9 KiB
Go
86 lines
1.9 KiB
Go
package shell
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import (
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"context"
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"flag"
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"fmt"
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"io"
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"os"
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"time"
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"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
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)
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func init() {
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Commands = append(Commands, &commandS3BucketCreate{})
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}
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type commandS3BucketCreate struct {
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}
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func (c *commandS3BucketCreate) Name() string {
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return "s3.bucket.create"
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}
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func (c *commandS3BucketCreate) Help() string {
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return `create a bucket with a given name
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Example:
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s3.bucket.create -name <bucket_name> -replication 001
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`
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}
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func (c *commandS3BucketCreate) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
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bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
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bucketName := bucketCommand.String("name", "", "bucket name")
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replication := bucketCommand.String("replication", "", "replication setting for the bucket, if not set "+
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"it will honor the value defined by the filer if it exists, "+
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"else it will honor the value defined on the master")
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if err = bucketCommand.Parse(args); err != nil {
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return nil
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}
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if *bucketName == "" {
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return fmt.Errorf("empty bucket name")
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}
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err = commandEnv.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error {
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resp, err := client.GetFilerConfiguration(context.Background(), &filer_pb.GetFilerConfigurationRequest{})
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if err != nil {
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return fmt.Errorf("get filer configuration: %v", err)
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}
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filerBucketsPath := resp.DirBuckets
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println("create bucket under", filerBucketsPath)
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entry := &filer_pb.Entry{
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Name: *bucketName,
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IsDirectory: true,
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Attributes: &filer_pb.FuseAttributes{
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Mtime: time.Now().Unix(),
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Crtime: time.Now().Unix(),
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FileMode: uint32(0777 | os.ModeDir),
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Collection: *bucketName,
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Replication: *replication,
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},
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}
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if err := filer_pb.CreateEntry(client, &filer_pb.CreateEntryRequest{
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Directory: filerBucketsPath,
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Entry: entry,
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}); err != nil {
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return err
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}
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println("created bucket", *bucketName)
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return nil
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})
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return err
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}
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