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.
90 lines
2.1 KiB
Go
90 lines
2.1 KiB
Go
package memory
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import (
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"context"
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"fmt"
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"github.com/seaweedfs/seaweedfs/weed/credential"
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"github.com/seaweedfs/seaweedfs/weed/pb/iam_pb"
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)
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// cloneGroup creates a deep copy of an iam_pb.Group.
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func cloneGroup(g *iam_pb.Group) *iam_pb.Group {
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if g == nil {
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return nil
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}
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clone := &iam_pb.Group{
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Name: g.Name,
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Disabled: g.Disabled,
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}
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if g.Members != nil {
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clone.Members = make([]string, len(g.Members))
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copy(clone.Members, g.Members)
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}
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if g.PolicyNames != nil {
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clone.PolicyNames = make([]string, len(g.PolicyNames))
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copy(clone.PolicyNames, g.PolicyNames)
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}
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return clone
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}
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func (store *MemoryStore) CreateGroup(ctx context.Context, group *iam_pb.Group) error {
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if group == nil || group.Name == "" {
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return fmt.Errorf("group name is required")
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}
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store.mu.Lock()
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defer store.mu.Unlock()
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if _, exists := store.groups[group.Name]; exists {
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return credential.ErrGroupAlreadyExists
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}
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store.groups[group.Name] = cloneGroup(group)
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return nil
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}
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func (store *MemoryStore) GetGroup(ctx context.Context, groupName string) (*iam_pb.Group, error) {
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store.mu.RLock()
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defer store.mu.RUnlock()
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if g, exists := store.groups[groupName]; exists {
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return cloneGroup(g), nil
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}
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return nil, credential.ErrGroupNotFound
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}
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func (store *MemoryStore) DeleteGroup(ctx context.Context, groupName string) error {
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store.mu.Lock()
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defer store.mu.Unlock()
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if _, exists := store.groups[groupName]; !exists {
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return credential.ErrGroupNotFound
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}
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delete(store.groups, groupName)
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return nil
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}
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func (store *MemoryStore) ListGroups(ctx context.Context) ([]string, error) {
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store.mu.RLock()
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defer store.mu.RUnlock()
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var names []string
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for name := range store.groups {
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names = append(names, name)
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}
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return names, nil
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}
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func (store *MemoryStore) UpdateGroup(ctx context.Context, group *iam_pb.Group) error {
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if group == nil || group.Name == "" {
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return fmt.Errorf("group name is required")
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}
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store.mu.Lock()
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defer store.mu.Unlock()
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if _, exists := store.groups[group.Name]; !exists {
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return credential.ErrGroupNotFound
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}
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store.groups[group.Name] = cloneGroup(group)
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return nil
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}
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