Files
s3/unmaintained/repeated_vacuum/repeated_vacuum.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

92 lines
2.4 KiB
Go

package main
import (
"context"
"flag"
"fmt"
"log"
"math/rand"
"time"
"github.com/seaweedfs/seaweedfs/weed/operation"
"github.com/seaweedfs/seaweedfs/weed/pb"
"github.com/seaweedfs/seaweedfs/weed/security"
"github.com/seaweedfs/seaweedfs/weed/util"
util_http "github.com/seaweedfs/seaweedfs/weed/util/http"
"google.golang.org/grpc"
)
var (
master = flag.String("master", "127.0.0.1:9333", "the master server")
repeat = flag.Int("n", 5, "repeat how many times")
garbageThreshold = flag.Float64("garbageThreshold", 0.3, "garbageThreshold")
replication = flag.String("replication", "", "replication 000, 001, 002, etc")
)
func main() {
flag.Parse()
util_http.InitGlobalHttpClient()
util.LoadSecurityConfiguration()
grpcDialOption := security.LoadClientTLS(util.GetViper(), "grpc.client")
genFile(grpcDialOption, 0)
go func() {
for {
println("vacuum threshold", *garbageThreshold)
_, _, err := util_http.Get(fmt.Sprintf("http://%s/vol/vacuum?garbageThreshold=%f", pb.ServerAddress(*master).ToHttpAddress(), *garbageThreshold))
if err != nil {
log.Fatalf("vacuum: %v", err)
}
time.Sleep(time.Second)
}
}()
for i := 0; i < *repeat; i++ {
// create 2 files, and delete one of them
assignResult, targetUrl := genFile(grpcDialOption, i)
util_http.Delete(targetUrl, string(assignResult.Auth))
}
}
func genFile(grpcDialOption grpc.DialOption, i int) (*operation.AssignResult, string) {
assignResult, err := operation.Assign(context.Background(), func(_ context.Context) pb.ServerAddress { return pb.ServerAddress(*master) }, grpcDialOption, &operation.VolumeAssignRequest{
Count: 1,
Replication: *replication,
})
if err != nil {
log.Fatalf("assign: %v", err)
}
data := make([]byte, 1024)
rand.Read(data)
targetUrl := fmt.Sprintf("http://%s/%s", assignResult.Url, assignResult.Fid)
uploadOption := &operation.UploadOption{
UploadUrl: targetUrl,
Filename: fmt.Sprintf("test%d", i),
Cipher: false,
IsInputCompressed: true,
MimeType: "bench/test",
PairMap: nil,
Jwt: assignResult.Auth,
}
uploader, err := operation.NewUploader()
if err != nil {
log.Fatalf("upload: %v", err)
}
_, err = uploader.UploadData(context.Background(), data, uploadOption)
if err != nil {
log.Fatalf("upload: %v", err)
}
return assignResult, targetUrl
}