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package shell
import (
"context"
"flag"
"fmt"
"github.com/seaweedfs/seaweedfs/weed/pb/master_pb"
"io"
"github.com/seaweedfs/seaweedfs/weed/pb/filer_pb"
)
func init() {
Commands = append(Commands, &commandS3BucketDelete{})
}
type commandS3BucketDelete struct {
}
func (c *commandS3BucketDelete) Name() string {
return "s3.bucket.delete"
}
func (c *commandS3BucketDelete) Help() string {
return `delete a bucket by a given name
s3.bucket.delete -name <bucket_name>
`
}
func (c *commandS3BucketDelete) HasTag(CommandTag) bool {
return false
}
func (c *commandS3BucketDelete) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
bucketName := bucketCommand.String("name", "", "bucket name")
if err = bucketCommand.Parse(args); err != nil {
return nil
}
if *bucketName == "" {
return fmt.Errorf("empty bucket name")
}
_, parseErr := commandEnv.parseUrl(findInputDirectory(bucketCommand.Args()))
if parseErr != nil {
return parseErr
}
var filerBucketsPath string
filerBucketsPath, err = readFilerBucketsPath(commandEnv)
if err != nil {
return fmt.Errorf("read buckets: %w", err)
}
// delete the collection directly first
err = commandEnv.MasterClient.WithClient(false, func(client master_pb.SeaweedClient) error {
_, err = client.CollectionDelete(context.Background(), &master_pb.CollectionDeleteRequest{
Name: getCollectionName(commandEnv, *bucketName),
})
return err
})
if err != nil {
return
}
return filer_pb.Remove(context.Background(), commandEnv, filerBucketsPath, *bucketName, false, true, true, false, nil)
}
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