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.
47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
package s3lifecycle
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import "testing"
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func TestShardIDInRange(t *testing.T) {
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cases := []struct{ bucket, key string }{
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{"", ""},
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{"a", "b"},
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{"my-bucket", "path/to/object.txt"},
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{"日本語", "キー"},
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{"bucket-with-dash", ""},
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}
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for _, c := range cases {
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got := ShardID(c.bucket, c.key)
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if got < 0 || got >= ShardCount {
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t.Fatalf("ShardID(%q,%q)=%d outside [0,%d)", c.bucket, c.key, got, ShardCount)
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}
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}
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}
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func TestShardIDDeterministic(t *testing.T) {
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a := ShardID("bucket", "key")
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b := ShardID("bucket", "key")
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if a != b {
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t.Fatalf("non-deterministic: %d vs %d", a, b)
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}
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}
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func TestShardIDDistinctFromBucket(t *testing.T) {
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// Same key, different buckets must be free to land on different shards.
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// (Statistical: with 16 shards, picking 16 distinct buckets should hit
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// at least 4 different shards.)
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seen := map[int]struct{}{}
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for i := 0; i < 16; i++ {
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buckets := []string{
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"alpha", "bravo", "charlie", "delta",
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"echo", "foxtrot", "golf", "hotel",
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"india", "juliet", "kilo", "lima",
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"mike", "november", "oscar", "papa",
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}
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seen[ShardID(buckets[i], "samekey")] = struct{}{}
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}
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if len(seen) < 4 {
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t.Fatalf("expected >=4 distinct shards across 16 buckets, got %d", len(seen))
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}
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}
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