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.
83 lines
2.7 KiB
Go
83 lines
2.7 KiB
Go
//go:build ydb
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package ydb
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import (
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"context"
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"fmt"
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"github.com/seaweedfs/seaweedfs/weed/filer"
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"github.com/seaweedfs/seaweedfs/weed/filer/abstract_sql"
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"github.com/seaweedfs/seaweedfs/weed/util"
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"github.com/ydb-platform/ydb-go-sdk/v3/query"
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"github.com/ydb-platform/ydb-go-sdk/v3/table"
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"github.com/ydb-platform/ydb-go-sdk/v3/table/types"
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)
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func (store *YdbStore) KvPut(ctx context.Context, key []byte, value []byte) (err error) {
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dirStr, dirHash, name := abstract_sql.GenDirAndName(key)
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fileMeta := FileMeta{dirHash, name, dirStr, value}
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return store.DB.Query().Do(ctx, func(ctx context.Context, s query.Session) (err error) {
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_, err = s.Query(ctx, *withPragma(&store.tablePathPrefix, upsertQuery),
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query.WithParameters(fileMeta.queryParameters(0)), rwQC)
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if err != nil {
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return fmt.Errorf("kv put execute %s: %v", util.NewFullPath(dirStr, name).Name(), err)
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}
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return nil
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}, query.WithIdempotent())
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}
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func (store *YdbStore) KvGet(ctx context.Context, key []byte) (value []byte, err error) {
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dirStr, dirHash, name := abstract_sql.GenDirAndName(key)
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valueFound := false
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err = store.DB.Query().Do(ctx, func(ctx context.Context, s query.Session) error {
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res, err := s.Query(ctx, *withPragma(&store.tablePathPrefix, findQuery),
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query.WithParameters(table.NewQueryParameters(
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table.ValueParam("$dir_hash", types.Int64Value(dirHash)),
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table.ValueParam("$directory", types.UTF8Value(dirStr)),
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table.ValueParam("$name", types.UTF8Value(name)))), roQC)
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if err != nil {
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return fmt.Errorf("kv get execute %s: %v", util.NewFullPath(dirStr, name).Name(), err)
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}
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defer func() { _ = res.Close(ctx) }()
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for rs, err := range res.ResultSets(ctx) {
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if err != nil {
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return err
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}
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for row, err := range rs.Rows(ctx) {
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if err != nil {
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return err
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}
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if err := row.Scan(&value); err != nil {
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return fmt.Errorf("scan %s : %v", util.NewFullPath(dirStr, name).Name(), err)
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}
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valueFound = true
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return nil
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}
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}
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return nil
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}, query.WithIdempotent())
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if !valueFound {
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return nil, filer.ErrKvNotFound
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}
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return value, nil
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}
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func (store *YdbStore) KvDelete(ctx context.Context, key []byte) (err error) {
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dirStr, dirHash, name := abstract_sql.GenDirAndName(key)
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return store.DB.Query().Do(ctx, func(ctx context.Context, s query.Session) (err error) {
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_, err = s.Query(ctx, *withPragma(&store.tablePathPrefix, deleteQuery),
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query.WithParameters(table.NewQueryParameters(
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table.ValueParam("$dir_hash", types.Int64Value(dirHash)),
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table.ValueParam("$directory", types.UTF8Value(dirStr)),
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table.ValueParam("$name", types.UTF8Value(name)))), rwQC)
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if err != nil {
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return fmt.Errorf("kv delete %s: %v", util.NewFullPath(dirStr, name).Name(), err)
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}
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return nil
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}, query.WithIdempotent())
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}
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