Files
s3/weed/shell/command_collection_delete.go
zooqueen dd74d3e6d6 Replace AGPL MinIO fork with Apache-2.0 SeaweedFS fork; rebrand CLI weed->s3
hanzoai/s3 was an AGPL-3.0 MinIO fork whose network-copyleft blocks embedding
and reselling as a managed service. Replace it wholesale with a fork of
SeaweedFS (github.com/seaweedfs/seaweedfs, Apache-2.0, Go) which ships a
built-in S3 gateway + Filer.

- License: AGPL-3.0 -> Apache-2.0 (upstream LICENSE kept verbatim, incl.
  "Copyright 2025 Chris Lu"); NOTICE added crediting SeaweedFS. No AGPL/BUSL/
  SSPL/GPL or enterprise ("ee") files remain.
- Module: go.mod path set to github.com/hanzoai/s3 with a self-replace
  (replace github.com/seaweedfs/seaweedfs => ./) so the ~1800 internal Go files
  keep their upstream import paths with zero churn. Internal identifiers and
  import paths are intentionally NOT renamed.
- CLI rebrand: the binary is built as `s3` (was `weed`); root usage, per-command
  help/usage/flag strings, shell autocomplete program name, and the product name
  in CLI output now read "Hanzo S3" / `s3`. Users never see `weed`.
  (e.g. `s3 server`, `s3 filer`, `s3 master`, `s3 volume`, `s3 s3`, `s3 mount`.)
- Build: `make` (or `go build -o s3 ./weed`) builds the `s3` binary green;
  `cmd/weed-db` and `cmd/weed-sql` also build; `go vet ./weed/command/` clean.
- README/LLM.md rewritten for Hanzo S3; AGENTS.md/CLAUDE.md symlinks preserved.
- Dropped a 33MB prebuilt Mach-O `stress` binary upstream had committed; `.gitignore`
  updated to ignore the `s3` build output.
2026-06-18 23:41:25 -07:00

81 lines
2.0 KiB
Go

package shell
import (
"context"
"flag"
"fmt"
"io"
"github.com/seaweedfs/seaweedfs/weed/pb/master_pb"
)
func init() {
Commands = append(Commands, &commandCollectionDelete{})
}
type commandCollectionDelete struct {
}
func (c *commandCollectionDelete) Name() string {
return "collection.delete"
}
func (c *commandCollectionDelete) Help() string {
return `delete specified collection
collection.delete -collection <collection_name> -apply
`
}
func (c *commandCollectionDelete) HasTag(CommandTag) bool {
return false
}
func (c *commandCollectionDelete) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
colDeleteCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
collectionName := colDeleteCommand.String("collection", "", "collection to delete. Use '_default_' for the empty-named collection.")
applyBalancing := colDeleteCommand.Bool("apply", false, "apply the collection")
// TODO: remove this alias
applyBalancingAlias := colDeleteCommand.Bool("force", false, "apply the collection (alias for -apply)")
if err = colDeleteCommand.Parse(args); err != nil {
return nil
}
handleDeprecatedForceFlag(writer, colDeleteCommand, applyBalancingAlias, applyBalancing)
infoAboutSimulationMode(writer, *applyBalancing, "-apply")
if err = commandEnv.confirmIsLocked(args); err != nil {
return
}
if *collectionName == "" {
return fmt.Errorf("empty collection name is not allowed")
}
if *collectionName == "_default_" {
*collectionName = ""
}
if !*applyBalancing {
fmt.Fprintf(writer, "collection '%s' will be deleted. Use -apply to apply the change.\n", *collectionName)
return nil
}
err = commandEnv.MasterClient.WithClient(false, func(client master_pb.SeaweedClient) error {
_, err = client.CollectionDelete(context.Background(), &master_pb.CollectionDeleteRequest{
Name: *collectionName,
})
return err
})
if err != nil {
return
}
fmt.Fprintf(writer, "collection %s is deleted.\n", *collectionName)
return nil
}