mirror of
https://github.com/hanzoai/s3.git
synced 2026-11-02 13:11:24 +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.
62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
package images
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import (
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"bytes"
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"image"
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"image/gif"
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"image/jpeg"
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"image/png"
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"io"
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"github.com/cognusion/imaging"
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"github.com/seaweedfs/seaweedfs/weed/glog"
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_ "golang.org/x/image/webp"
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)
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func Resized(ext string, read io.ReadSeeker, width, height int, mode string) (resized io.ReadSeeker, w int, h int) {
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if width == 0 && height == 0 {
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return read, 0, 0
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}
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srcImage, _, err := image.Decode(read)
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if err == nil {
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bounds := srcImage.Bounds()
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var dstImage *image.NRGBA
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if bounds.Dx() > width && width != 0 || bounds.Dy() > height && height != 0 {
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switch mode {
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case "fit":
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dstImage = imaging.Fit(srcImage, width, height, imaging.Lanczos)
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case "fill":
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dstImage = imaging.Fill(srcImage, width, height, imaging.Center, imaging.Lanczos)
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default:
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if width == height && bounds.Dx() != bounds.Dy() {
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dstImage = imaging.Thumbnail(srcImage, width, height, imaging.Lanczos)
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w, h = width, height
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} else {
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dstImage = imaging.Resize(srcImage, width, height, imaging.Lanczos)
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}
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}
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} else {
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read.Seek(0, 0)
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return read, bounds.Dx(), bounds.Dy()
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}
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var buf bytes.Buffer
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switch ext {
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case ".png":
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png.Encode(&buf, dstImage)
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case ".jpg", ".jpeg":
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jpeg.Encode(&buf, dstImage, nil)
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case ".gif":
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gif.Encode(&buf, dstImage, nil)
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case ".webp":
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// Webp does not have golang encoder.
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png.Encode(&buf, dstImage)
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}
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return bytes.NewReader(buf.Bytes()), dstImage.Bounds().Dx(), dstImage.Bounds().Dy()
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} else {
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glog.Error(err)
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}
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return read, 0, 0
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}
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