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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.
75 lines
2.4 KiB
Go
75 lines
2.4 KiB
Go
package weed_server
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import (
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"testing"
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"time"
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"github.com/seaweedfs/seaweedfs/weed/cluster"
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"github.com/seaweedfs/seaweedfs/weed/pb/master_pb"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestInitialLockRingUpdateReturnsLastBroadcastForFilers(t *testing.T) {
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ms := &MasterServer{
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LockRingManager: cluster.NewLockRingManager(nil),
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}
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ms.LockRingManager.AddServer("group-a", "filer1:8888")
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ms.LockRingManager.AddServer("group-a", "filer2:8888")
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ms.LockRingManager.FlushPending("group-a")
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resp := ms.initialLockRingUpdate(cluster.FilerType, "group-a")
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require.NotNil(t, resp)
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require.NotNil(t, resp.LockRingUpdate)
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assert.Equal(t, "group-a", resp.LockRingUpdate.FilerGroup)
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assert.ElementsMatch(t, []string{"filer1:8888", "filer2:8888"}, resp.LockRingUpdate.Servers)
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assert.Greater(t, resp.LockRingUpdate.Version, int64(0))
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}
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func TestInitialLockRingUpdateSkipsNonFilers(t *testing.T) {
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ms := &MasterServer{
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LockRingManager: cluster.NewLockRingManager(nil),
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}
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ms.LockRingManager.AddServer("group-a", "filer1:8888")
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ms.LockRingManager.FlushPending("group-a")
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assert.Nil(t, ms.initialLockRingUpdate(cluster.BrokerType, "group-a"))
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}
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// TestBroadcastVolumeLocationsToClients verifies grown volume locations are sent to registered clients.
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func TestBroadcastVolumeLocationsToClients(t *testing.T) {
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clientChan := make(chan *master_pb.KeepConnectedResponse, 2)
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ms := &MasterServer{
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clientChans: map[string]chan *master_pb.KeepConnectedResponse{
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"[email protected]:8888": clientChan,
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},
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}
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ms.broadcastVolumeLocationsToClients([]*master_pb.VolumeLocation{
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{Url: "volume-a:8080", NewVids: []uint32{7}},
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{Url: "volume-b:8080", NewVids: []uint32{8}},
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})
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var first *master_pb.KeepConnectedResponse
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select {
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case first = <-clientChan:
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case <-time.After(2 * time.Second):
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t.Fatal("timed out waiting for first broadcast")
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}
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require.NotNil(t, first.GetVolumeLocation())
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assert.Equal(t, []uint32{7}, first.GetVolumeLocation().GetNewVids())
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assert.Equal(t, "volume-a:8080", first.GetVolumeLocation().GetUrl())
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var second *master_pb.KeepConnectedResponse
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select {
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case second = <-clientChan:
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case <-time.After(2 * time.Second):
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t.Fatal("timed out waiting for second broadcast")
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}
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require.NotNil(t, second.GetVolumeLocation())
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assert.Equal(t, []uint32{8}, second.GetVolumeLocation().GetNewVids())
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assert.Equal(t, "volume-b:8080", second.GetVolumeLocation().GetUrl())
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}
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