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.
88 lines
1.7 KiB
Go
88 lines
1.7 KiB
Go
package glog
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import (
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"compress/gzip"
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"io"
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"os"
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"strings"
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"sync/atomic"
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)
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// CompressRotated controls whether rotated log files are gzip-compressed.
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// 0 = disabled (default), 1 = enabled.
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var compressRotated int32
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// SetCompressRotated enables or disables gzip compression of rotated log files.
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// When enabled, after a log file is rotated the old file is compressed in a
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// background goroutine (non-blocking to the logging path).
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func SetCompressRotated(enabled bool) {
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if enabled {
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atomic.StoreInt32(&compressRotated, 1)
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} else {
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atomic.StoreInt32(&compressRotated, 0)
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}
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}
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// IsCompressRotated returns whether compression of rotated files is active.
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func IsCompressRotated() bool {
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return atomic.LoadInt32(&compressRotated) == 1
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}
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// compressFile compresses the given file with gzip and removes the original.
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// This runs in a background goroutine to avoid blocking the log write path.
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// If any step fails the original file is kept intact.
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func compressFile(path string) {
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// Skip if already compressed
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if strings.HasSuffix(path, ".gz") {
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return
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}
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src, err := os.Open(path)
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if err != nil {
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return
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}
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defer src.Close()
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dstPath := path + ".gz"
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tmpPath := dstPath + ".tmp"
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dst, err := os.Create(tmpPath)
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if err != nil {
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return
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}
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var success bool
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defer func() {
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dst.Close()
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if !success {
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os.Remove(tmpPath)
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}
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}()
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gz, err := gzip.NewWriterLevel(dst, gzip.BestSpeed)
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if err != nil {
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return
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}
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if _, err = io.Copy(gz, src); err != nil {
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gz.Close()
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return
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}
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if err = gz.Close(); err != nil {
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return
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}
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if err = dst.Close(); err != nil {
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return
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}
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if err = os.Rename(tmpPath, dstPath); err != nil {
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return
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}
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success = true
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// Only remove original after successful compression
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os.Remove(path)
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}
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