feat(PROJ-30): Xapian → Manticore Search Migration

- internal/index/manticore.go: ManticoreTenantManager + manticoreIndex (RT-Indizes, CGO-frei)
- internal/index/index.go: TenantIndexer Interface (Xapian + Manticore)
- internal/index/tenant_worker.go: mgr-Typ auf TenantIndexer Interface
- internal/api/server.go: idxMgr auf TenantIndexer Interface
- config/config.go: IndexConfig.ManticoreDSN Feld
- cmd/archivmail/cmd_reindex.go: reindex Subkommando
- cmd/archivmail/main.go: Manticore-Branch + reindex Case
- go.mod: github.com/go-sql-driver/mysql v1.8.1
- update.sh: Manticore auto-install, CGO_ENABLED=0, config.yml migration, auto-reindex

fix(IMAP): TCP-Deadline-Wrapper für steckengebliebene Imports
fix(auth): Email-Claim in JWT für User-Isolation
fix(search): User-Isolation via sess.Email (fail-safe)
fix(ui): Admin-Login Auth-Cache, Logout-Redirect, IMAP-Polling-Resilienz

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
sysops
2026-04-03 21:19:36 +02:00
parent e90d588e30
commit a93a843506
19 changed files with 742 additions and 65 deletions
+11 -10
View File
@@ -23,7 +23,6 @@ type Importer struct {
mailStore *storage.Store
idx index.Indexer
logger *slog.Logger
TenantID *int64 // optional tenant assignment for stored mails
}
// NewImporter creates a new Importer wired to the storage and index backends.
@@ -88,7 +87,7 @@ func (imp *Importer) doImport(ctx context.Context, acc *Account, password string
}
// List all folders
folders, err := ListFolders(c)
folders, err := ListFolders(c.Client)
if err != nil {
return 0, fmt.Errorf("list folders: %w", err)
}
@@ -159,11 +158,13 @@ func (imp *Importer) doImport(ctx context.Context, acc *Account, password string
}
batch := uids[i:end]
count, err := imp.fetchBatch(ctx, c, batch, log)
// Set per-batch deadline to prevent indefinite blocking on stalled connections.
c.SetFetchDeadline()
count, err := imp.fetchBatch(ctx, c.Client, batch, acc.TenantID, log)
c.ClearDeadline()
if err != nil {
log.Error("batch fetch error", "folder", folder, "offset", i, "err", err)
// Continue with the next batch rather than aborting entirely
continue
log.Error("batch fetch error — aborting import", "folder", folder, "offset", i, "err", err)
return imported, fmt.Errorf("fetch batch %d in %q: %w", i, folder, err)
}
imported += count
@@ -177,7 +178,7 @@ func (imp *Importer) doImport(ctx context.Context, acc *Account, password string
}
// fetchBatch fetches and stores a batch of messages by UID.
func (imp *Importer) fetchBatch(ctx context.Context, c *imapclient.Client, uids []imapv2.UID, log *slog.Logger) (int, error) {
func (imp *Importer) fetchBatch(ctx context.Context, c *imapclient.Client, uids []imapv2.UID, tenantID *int64, log *slog.Logger) (int, error) {
if len(uids) == 0 {
return 0, nil
}
@@ -212,7 +213,7 @@ func (imp *Importer) fetchBatch(ctx context.Context, c *imapclient.Client, uids
continue
}
if err := imp.storeAndIndex(raw, log); err != nil {
if err := imp.storeAndIndex(raw, tenantID, log); err != nil {
log.Warn("failed to store/index message", "err", err)
continue
}
@@ -229,10 +230,10 @@ func (imp *Importer) fetchBatch(ctx context.Context, c *imapclient.Client, uids
}
// storeAndIndex saves a raw email to storage and indexes it.
func (imp *Importer) storeAndIndex(raw []byte, log *slog.Logger) error {
func (imp *Importer) storeAndIndex(raw []byte, tenantID *int64, log *slog.Logger) error {
ctx := context.Background()
// Save to file storage (deduplicates by SHA256 automatically)
id, err := imp.mailStore.Save(ctx, raw, time.Now(), imp.TenantID)
id, err := imp.mailStore.Save(ctx, raw, time.Now(), tenantID)
if err != nil {
return fmt.Errorf("save: %w", err)
}