mirror of
https://github.com/hanzoai/s3.git
synced 2026-11-03 03:07:41 +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.
136 lines
4.1 KiB
Go
136 lines
4.1 KiB
Go
package testutil
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import (
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"fmt"
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"os"
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"time"
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"github.com/seaweedfs/seaweedfs/weed/mq/kafka/schema"
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"github.com/segmentio/kafka-go"
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)
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// MessageGenerator provides utilities for generating test messages
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type MessageGenerator struct {
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counter int
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}
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// NewMessageGenerator creates a new message generator
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func NewMessageGenerator() *MessageGenerator {
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return &MessageGenerator{counter: 0}
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}
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// GenerateKafkaGoMessages generates kafka-go messages for testing
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func (m *MessageGenerator) GenerateKafkaGoMessages(count int) []kafka.Message {
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messages := make([]kafka.Message, count)
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for i := 0; i < count; i++ {
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m.counter++
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key := []byte(fmt.Sprintf("test-key-%d", m.counter))
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val := []byte(fmt.Sprintf("{\"value\":\"test-message-%d-generated-at-%d\"}", m.counter, time.Now().Unix()))
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// If schema mode is requested, ensure a test schema exists and wrap with Confluent envelope
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if url := os.Getenv("SCHEMA_REGISTRY_URL"); url != "" {
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subject := "offset-management-value"
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schemaJSON := `{"type":"record","name":"TestRecord","fields":[{"name":"value","type":"string"}]}`
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rc := schema.NewRegistryClient(schema.RegistryConfig{URL: url})
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if _, err := rc.GetLatestSchema(subject); err != nil {
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// Best-effort register schema
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_, _ = rc.RegisterSchema(subject, schemaJSON)
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}
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if latest, err := rc.GetLatestSchema(subject); err == nil {
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val = schema.CreateConfluentEnvelope(schema.FormatAvro, latest.LatestID, nil, val)
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} else {
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// fallback to schema id 1
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val = schema.CreateConfluentEnvelope(schema.FormatAvro, 1, nil, val)
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}
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}
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messages[i] = kafka.Message{Key: key, Value: val}
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}
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return messages
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}
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// GenerateStringMessages generates string messages for Sarama
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func (m *MessageGenerator) GenerateStringMessages(count int) []string {
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messages := make([]string, count)
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for i := 0; i < count; i++ {
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m.counter++
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messages[i] = fmt.Sprintf("test-message-%d-generated-at-%d", m.counter, time.Now().Unix())
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}
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return messages
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}
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// GenerateKafkaGoMessage generates a single kafka-go message
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func (m *MessageGenerator) GenerateKafkaGoMessage(key, value string) kafka.Message {
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if key == "" {
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m.counter++
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key = fmt.Sprintf("test-key-%d", m.counter)
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}
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if value == "" {
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value = fmt.Sprintf("test-message-%d-generated-at-%d", m.counter, time.Now().Unix())
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}
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return kafka.Message{
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Key: []byte(key),
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Value: []byte(value),
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}
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}
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// GenerateUniqueTopicName generates a unique topic name for testing
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func GenerateUniqueTopicName(prefix string) string {
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if prefix == "" {
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prefix = "test-topic"
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}
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return fmt.Sprintf("%s-%d", prefix, time.Now().UnixNano())
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}
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// GenerateUniqueGroupID generates a unique consumer group ID for testing
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func GenerateUniqueGroupID(prefix string) string {
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if prefix == "" {
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prefix = "test-group"
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}
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return fmt.Sprintf("%s-%d", prefix, time.Now().UnixNano())
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}
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// ValidateMessageContent validates that consumed messages match expected content
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func ValidateMessageContent(expected, actual []string) error {
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if len(expected) != len(actual) {
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return fmt.Errorf("message count mismatch: expected %d, got %d", len(expected), len(actual))
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}
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for i, expectedMsg := range expected {
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if i >= len(actual) {
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return fmt.Errorf("missing message at index %d", i)
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}
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if actual[i] != expectedMsg {
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return fmt.Errorf("message mismatch at index %d: expected %q, got %q", i, expectedMsg, actual[i])
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}
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}
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return nil
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}
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// ValidateKafkaGoMessageContent validates kafka-go messages
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func ValidateKafkaGoMessageContent(expected, actual []kafka.Message) error {
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if len(expected) != len(actual) {
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return fmt.Errorf("message count mismatch: expected %d, got %d", len(expected), len(actual))
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}
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for i, expectedMsg := range expected {
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if i >= len(actual) {
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return fmt.Errorf("missing message at index %d", i)
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}
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if string(actual[i].Key) != string(expectedMsg.Key) {
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return fmt.Errorf("key mismatch at index %d: expected %q, got %q", i, string(expectedMsg.Key), string(actual[i].Key))
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}
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if string(actual[i].Value) != string(expectedMsg.Value) {
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return fmt.Errorf("value mismatch at index %d: expected %q, got %q", i, string(expectedMsg.Value), string(actual[i].Value))
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}
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}
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return nil
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}
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