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.
150 lines
5.2 KiB
Go
150 lines
5.2 KiB
Go
package postgres
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import (
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"context"
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"database/sql"
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"encoding/json"
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"fmt"
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"github.com/seaweedfs/seaweedfs/weed/glog"
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"github.com/seaweedfs/seaweedfs/weed/s3api/policy_engine"
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)
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func (store *PostgresStore) PutGroupInlinePolicy(ctx context.Context, groupName, policyName string, document policy_engine.PolicyDocument) error {
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if !store.configured {
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return fmt.Errorf("store not configured")
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}
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docJSON, err := json.Marshal(document)
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if err != nil {
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glog.Errorf("credential postgres: PutGroupInlinePolicy marshal failed group=%s policy=%s: %v", groupName, policyName, err)
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return fmt.Errorf("failed to marshal policy document: %w", err)
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}
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_, err = store.db.ExecContext(ctx,
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`INSERT INTO group_inline_policies (group_name, policy_name, document)
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VALUES ($1, $2, $3)
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ON CONFLICT (group_name, policy_name)
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DO UPDATE SET document = $3, updated_at = CURRENT_TIMESTAMP`,
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groupName, policyName, jsonbParam(docJSON))
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if err != nil {
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glog.Errorf("credential postgres: PutGroupInlinePolicy failed group=%s policy=%s: %v", groupName, policyName, err)
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return fmt.Errorf("failed to upsert group inline policy: %w", err)
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}
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glog.V(0).Infof("credential postgres: PutGroupInlinePolicy group=%s policy=%s", groupName, policyName)
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return nil
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}
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func (store *PostgresStore) GetGroupInlinePolicy(ctx context.Context, groupName, policyName string) (*policy_engine.PolicyDocument, error) {
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if !store.configured {
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return nil, fmt.Errorf("store not configured")
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}
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var docJSON []byte
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err := store.db.QueryRowContext(ctx,
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"SELECT document FROM group_inline_policies WHERE group_name = $1 AND policy_name = $2",
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groupName, policyName).Scan(&docJSON)
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if err != nil {
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if err == sql.ErrNoRows {
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return nil, nil
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}
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glog.Errorf("credential postgres: GetGroupInlinePolicy query failed group=%s policy=%s: %v", groupName, policyName, err)
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return nil, fmt.Errorf("failed to query group inline policy: %w", err)
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}
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var doc policy_engine.PolicyDocument
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if err := json.Unmarshal(docJSON, &doc); err != nil {
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return nil, fmt.Errorf("failed to unmarshal group inline policy: %w", err)
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}
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return &doc, nil
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}
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func (store *PostgresStore) DeleteGroupInlinePolicy(ctx context.Context, groupName, policyName string) error {
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if !store.configured {
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return fmt.Errorf("store not configured")
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}
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result, err := store.db.ExecContext(ctx,
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"DELETE FROM group_inline_policies WHERE group_name = $1 AND policy_name = $2",
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groupName, policyName)
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if err != nil {
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glog.Errorf("credential postgres: DeleteGroupInlinePolicy failed group=%s policy=%s: %v", groupName, policyName, err)
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return fmt.Errorf("failed to delete group inline policy: %w", err)
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}
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rowsAffected, _ := result.RowsAffected()
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glog.V(0).Infof("credential postgres: DeleteGroupInlinePolicy group=%s policy=%s deleted=%d", groupName, policyName, rowsAffected)
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return nil
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}
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func (store *PostgresStore) ListGroupInlinePolicies(ctx context.Context, groupName string) ([]string, error) {
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if !store.configured {
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return nil, fmt.Errorf("store not configured")
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}
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rows, err := store.db.QueryContext(ctx,
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"SELECT policy_name FROM group_inline_policies WHERE group_name = $1 ORDER BY policy_name",
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groupName)
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if err != nil {
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glog.Errorf("credential postgres: ListGroupInlinePolicies query failed group=%s: %v", groupName, err)
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return nil, fmt.Errorf("failed to query group inline policies: %w", err)
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}
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defer rows.Close()
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var names []string
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for rows.Next() {
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var name string
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if err := rows.Scan(&name); err != nil {
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return nil, fmt.Errorf("failed to scan policy name: %w", err)
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}
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names = append(names, name)
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}
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if err := rows.Err(); err != nil {
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return nil, fmt.Errorf("failed iterating group inline policy rows: %w", err)
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}
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return names, nil
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}
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func (store *PostgresStore) LoadGroupInlinePolicies(ctx context.Context) (map[string]map[string]policy_engine.PolicyDocument, error) {
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if !store.configured {
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return nil, fmt.Errorf("store not configured")
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}
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rows, err := store.db.QueryContext(ctx,
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"SELECT group_name, policy_name, document FROM group_inline_policies ORDER BY group_name, policy_name")
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if err != nil {
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glog.Errorf("credential postgres: LoadGroupInlinePolicies query failed: %v", err)
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return nil, fmt.Errorf("failed to query group inline policies: %w", err)
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}
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defer rows.Close()
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result := make(map[string]map[string]policy_engine.PolicyDocument)
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count := 0
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for rows.Next() {
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var groupName, policyName string
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var docJSON []byte
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if err := rows.Scan(&groupName, &policyName, &docJSON); err != nil {
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return nil, fmt.Errorf("failed to scan group inline policy row: %w", err)
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}
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var doc policy_engine.PolicyDocument
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if err := json.Unmarshal(docJSON, &doc); err != nil {
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glog.Warningf("credential postgres: LoadGroupInlinePolicies unmarshal failed group=%s policy=%s: %v", groupName, policyName, err)
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continue
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}
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if result[groupName] == nil {
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result[groupName] = make(map[string]policy_engine.PolicyDocument)
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}
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result[groupName][policyName] = doc
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count++
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}
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if err := rows.Err(); err != nil {
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return nil, fmt.Errorf("failed iterating group inline policy rows: %w", err)
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}
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glog.V(0).Infof("credential postgres: LoadGroupInlinePolicies loaded %d policies for %d groups", count, len(result))
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return result, nil
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}
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