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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.
25 lines
1.2 KiB
Go
25 lines
1.2 KiB
Go
package ecbalancer
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import (
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"github.com/seaweedfs/seaweedfs/weed/pb/master_pb"
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"github.com/seaweedfs/seaweedfs/weed/storage/erasure_coding"
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)
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// shardDataShards returns the data-shard count of the volume an EC shard belongs
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// to, used to size the shard's disk footprint. OSS uses the standard ratio for
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// every volume; custom per-volume ratios are an enterprise feature, so the
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// enterprise build overrides this to read the per-shard ratio.
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func shardDataShards(eci *master_pb.VolumeEcShardInformationMessage) int {
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return erasure_coding.DataShardsCount
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}
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// VolumeShardRatio returns the RAW per-volume (dataShards, parityShards) reported
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// on an EC shard's heartbeat, with 0 meaning "not reported". Custom per-volume
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// ratios are an enterprise feature and the OSS proto has no data_shards/parity_shards
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// fields, so this returns 0, 0 and the balancer falls back to the collection ratio
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// (the standard scheme). The enterprise build overrides this to read the per-shard
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// ratio so a mixed-ratio collection is spread by each volume's own data/parity split.
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func VolumeShardRatio(eci *master_pb.VolumeEcShardInformationMessage) (dataShards, parityShards int) {
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return 0, 0
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}
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