mirror of
https://github.com/hanzoai/s3.git
synced 2026-10-30 14:59:09 +00:00
zooqueen
dd74d3e6d6
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.
71 lines
1.5 KiB
Go
71 lines
1.5 KiB
Go
package request_id
|
|
|
|
import (
|
|
"context"
|
|
"crypto/rand"
|
|
"fmt"
|
|
"net/http"
|
|
"time"
|
|
)
|
|
|
|
const AmzRequestIDHeader = "x-amz-request-id"
|
|
|
|
type contextKey struct{}
|
|
|
|
func Set(ctx context.Context, id string) context.Context {
|
|
return context.WithValue(ctx, contextKey{}, id)
|
|
}
|
|
|
|
func Get(ctx context.Context) string {
|
|
if ctx == nil {
|
|
return ""
|
|
}
|
|
id, _ := ctx.Value(contextKey{}).(string)
|
|
return id
|
|
}
|
|
|
|
func InjectToRequest(ctx context.Context, req *http.Request) {
|
|
if req != nil {
|
|
req.Header.Set(AmzRequestIDHeader, Get(ctx))
|
|
}
|
|
}
|
|
|
|
func New() string {
|
|
var buf [4]byte
|
|
rand.Read(buf[:])
|
|
return fmt.Sprintf("%X%08X", time.Now().UTC().UnixNano(), buf)
|
|
}
|
|
|
|
// GetFromRequest returns the server-generated request ID from the context.
|
|
func GetFromRequest(r *http.Request) string {
|
|
if r == nil {
|
|
return ""
|
|
}
|
|
return Get(r.Context())
|
|
}
|
|
|
|
// Ensure guarantees a server-generated request ID exists in the context.
|
|
// It always generates a new ID if one is not already present in the context,
|
|
// ignoring any client-sent x-amz-request-id header to prevent spoofing.
|
|
func Ensure(r *http.Request) (*http.Request, string) {
|
|
if r == nil {
|
|
return nil, ""
|
|
}
|
|
if id := Get(r.Context()); id != "" {
|
|
return r, id
|
|
}
|
|
id := New()
|
|
r = r.WithContext(Set(r.Context(), id))
|
|
return r, id
|
|
}
|
|
|
|
func Middleware(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
r, reqID := Ensure(r)
|
|
if w.Header().Get(AmzRequestIDHeader) == "" {
|
|
w.Header().Set(AmzRequestIDHeader, reqID)
|
|
}
|
|
next.ServeHTTP(w, r)
|
|
})
|
|
}
|