storj/cmd/uplinkng/cmd_rb.go

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// Copyright (C) 2021 Storj Labs, Inc.
// See LICENSE for copying information.
package main
import (
"fmt"
"strconv"
"github.com/zeebo/clingy"
"github.com/zeebo/errs"
"storj.io/storj/cmd/uplinkng/ulext"
"storj.io/storj/cmd/uplinkng/ulloc"
)
type cmdRb struct {
ex ulext.External
access string
force bool
loc ulloc.Location
}
func newCmdRb(ex ulext.External) *cmdRb {
return &cmdRb{ex: ex}
}
func (c *cmdRb) Setup(params clingy.Parameters) {
c.access = params.Flag("access", "Access name or value to use", "").(string)
c.force = params.Flag("force", "Deletes any objects in bucket first", false,
clingy.Transform(strconv.ParseBool), clingy.Boolean,
).(bool)
c.loc = params.Arg("name", "Bucket name (sj://BUCKET)",
clingy.Transform(ulloc.Parse),
).(ulloc.Location)
}
func (c *cmdRb) Execute(ctx clingy.Context) error {
project, err := c.ex.OpenProject(ctx, c.access)
if err != nil {
return err
}
defer func() { _ = project.Close() }()
bucket, key, ok := c.loc.RemoteParts()
if !ok {
return errs.New("location must be remote")
}
if key != "" {
return errs.New("key must not be specified: %q", key)
}
if c.force {
_, err = project.DeleteBucketWithObjects(ctx, bucket)
} else {
_, err = project.DeleteBucket(ctx, bucket)
}
if err != nil {
return err
}
fmt.Fprintf(ctx.Stdout(), "Bucket %q has been deleted.\n", bucket)
return nil
}