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.
116 lines
3.1 KiB
Go
116 lines
3.1 KiB
Go
package sub
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import (
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"context"
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"fmt"
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"os"
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"cloud.google.com/go/pubsub"
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"github.com/seaweedfs/seaweedfs/weed/glog"
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"github.com/seaweedfs/seaweedfs/weed/pb/filer_pb"
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"github.com/seaweedfs/seaweedfs/weed/util"
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"google.golang.org/api/option"
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"google.golang.org/protobuf/proto"
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)
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func init() {
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NotificationInputs = append(NotificationInputs, &GooglePubSubInput{})
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}
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type GooglePubSubInput struct {
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sub *pubsub.Subscription
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topicName string
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messageChan chan *pubsub.Message
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}
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func (k *GooglePubSubInput) GetName() string {
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return "google_pub_sub"
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}
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func (k *GooglePubSubInput) Initialize(configuration util.Configuration, prefix string) error {
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glog.V(0).Infof("notification.google_pub_sub.project_id: %v", configuration.GetString(prefix+"project_id"))
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glog.V(0).Infof("notification.google_pub_sub.topic: %v", configuration.GetString(prefix+"topic"))
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return k.initialize(
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configuration.GetString(prefix+"google_application_credentials"),
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configuration.GetString(prefix+"project_id"),
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configuration.GetString(prefix+"topic"),
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)
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}
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func (k *GooglePubSubInput) initialize(google_application_credentials, projectId, topicName string) (err error) {
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ctx := context.Background()
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// Creates a client.
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if google_application_credentials == "" {
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var found bool
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google_application_credentials, found = os.LookupEnv("GOOGLE_APPLICATION_CREDENTIALS")
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if !found {
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glog.Fatalf("need to specific GOOGLE_APPLICATION_CREDENTIALS env variable or google_application_credentials in filer.toml")
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}
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}
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client, err := pubsub.NewClient(ctx, projectId, option.WithCredentialsFile(google_application_credentials))
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if err != nil {
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glog.Fatalf("Failed to create client: %v", err)
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}
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k.topicName = topicName
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topic := client.Topic(topicName)
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if exists, err := topic.Exists(ctx); err == nil {
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if !exists {
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topic, err = client.CreateTopic(ctx, topicName)
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if err != nil {
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glog.Fatalf("Failed to create topic %s: %v", topicName, err)
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}
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}
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} else {
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glog.Fatalf("Failed to check topic %s: %v", topicName, err)
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}
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subscriptionName := "seaweedfs_sub"
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k.sub = client.Subscription(subscriptionName)
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if exists, err := k.sub.Exists(ctx); err == nil {
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if !exists {
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k.sub, err = client.CreateSubscription(ctx, subscriptionName, pubsub.SubscriptionConfig{Topic: topic})
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if err != nil {
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glog.Fatalf("Failed to create subscription %s: %v", subscriptionName, err)
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}
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}
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} else {
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glog.Fatalf("Failed to check subscription %s: %v", topicName, err)
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}
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k.messageChan = make(chan *pubsub.Message, 1)
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go k.sub.Receive(ctx, func(ctx context.Context, m *pubsub.Message) {
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k.messageChan <- m
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})
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return err
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}
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func (k *GooglePubSubInput) ReceiveMessage() (key string, message *filer_pb.EventNotification, onSuccessFn func(), onFailureFn func(), err error) {
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m := <-k.messageChan
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onSuccessFn = func() {
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m.Ack()
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}
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onFailureFn = func() {
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m.Nack()
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}
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// process the message
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key = m.Attributes["key"]
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message = &filer_pb.EventNotification{}
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err = proto.Unmarshal(m.Data, message)
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if err != nil {
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err = fmt.Errorf("unmarshal message from google pubsub %s: %v", k.topicName, err)
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return
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}
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return
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}
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