S3: Auto create bucket (#7549)

* auto create buckets

* only admin users can auto create buckets

* Update weed/s3api/s3api_bucket_handlers.go

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* validate bucket name

* refactor

* error handling

* error

* refetch

* ensure owner

* multiple errors

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
This commit is contained in:
Chris Lu
2025-11-25 15:34:28 -08:00
committed by GitHub
parent 2843cb1255
commit c156a130b7
3 changed files with 111 additions and 17 deletions

View File

@@ -135,12 +135,23 @@ func (s3a *S3ApiServer) PutObjectHandler(w http.ResponseWriter, r *http.Request)
versioningState, err := s3a.getVersioningState(bucket)
if err != nil {
if errors.Is(err, filer_pb.ErrNotFound) {
s3err.WriteErrorResponse(w, r, s3err.ErrNoSuchBucket)
// Auto-create bucket if it doesn't exist (requires Admin permission)
if !s3a.handleAutoCreateBucket(w, r, bucket, "PutObjectHandler") {
return
}
// Re-fetch versioning state to handle race conditions where
// another process might have created the bucket with versioning enabled.
versioningState, err = s3a.getVersioningState(bucket)
if err != nil {
glog.Errorf("Error re-checking versioning status for bucket %s after auto-creation: %v", bucket, err)
s3err.WriteErrorResponse(w, r, s3err.ErrInternalError)
return
}
} else {
glog.Errorf("Error checking versioning status for bucket %s: %v", bucket, err)
s3err.WriteErrorResponse(w, r, s3err.ErrInternalError)
return
}
glog.Errorf("Error checking versioning status for bucket %s: %v", bucket, err)
s3err.WriteErrorResponse(w, r, s3err.ErrInternalError)
return
}
versioningEnabled := (versioningState == s3_constants.VersioningEnabled)