feat(daemon): add --local flag for git-free daemon operation (#433)

* feat(daemon): add --local flag for git-free operation

Add --local mode to the daemon that allows it to run without a git
repository. This decouples the daemon's core functionality (auto-flush
to JSONL, auto-import from JSONL) from git synchronization.

Changes:
- Add --local flag to daemon command
- Skip git repo check when --local is set
- Add validation that --auto-commit and --auto-push cannot be used with --local
- Create local-only sync functions that skip git operations:
  - createLocalSyncFunc: export-only for polling mode
  - createLocalExportFunc: export without git commit/push
  - createLocalAutoImportFunc: import without git pull
- Update startup message to indicate LOCAL mode
- Update event loop to use local functions when in local mode

This enables use cases like:
- Single-machine issue tracking without git
- Auto-flush to JSONL for backup purposes
- Running daemon in environments without git access

Multi-machine sync still requires git (as expected).

* fix(daemon): skip fingerprint validation in local mode

validateDatabaseFingerprint() calls beads.ComputeRepoID() which
executes git commands. This fails in non-git directories even
with --local flag.

Skip fingerprint validation entirely when running in local mode
since there's no git repository to validate against.

* test(daemon): add comprehensive test coverage for --local mode

Add tests for:
- Flag validation (--local incompatible with --auto-commit/--auto-push)
- Git check skip logic in local mode
- createLocalSyncFunc, createLocalExportFunc, createLocalAutoImportFunc
- Fingerprint validation skip in local mode
- Full integration test in non-git directory
- Export/import round-trip test

---------

Co-authored-by: Claude <noreply@anthropic.com>
This commit is contained in:
Yaakov Nemoy
2025-12-01 17:37:56 -08:00
committed by GitHub
parent 34799a001d
commit f761ba1f3a
4 changed files with 762 additions and 15 deletions

View File

@@ -793,3 +793,211 @@ func createSyncFunc(ctx context.Context, store storage.Storage, autoCommit, auto
log.log("Sync cycle complete")
}
}
// createLocalSyncFunc creates a function that performs local-only sync (export only, no git).
// Used when daemon is started with --local flag.
func createLocalSyncFunc(ctx context.Context, store storage.Storage, log daemonLogger) func() {
return func() {
syncCtx, syncCancel := context.WithTimeout(ctx, 2*time.Minute)
defer syncCancel()
log.log("Starting local sync cycle...")
jsonlPath := findJSONLPath()
if jsonlPath == "" {
log.log("Error: JSONL path not found")
return
}
// Check for exclusive lock before processing database
beadsDir := filepath.Dir(jsonlPath)
skip, holder, err := types.ShouldSkipDatabase(beadsDir)
if skip {
if err != nil {
log.log("Skipping database (lock check failed: %v)", err)
} else {
log.log("Skipping database (locked by %s)", holder)
}
return
}
if holder != "" {
log.log("Removed stale lock (%s), proceeding with sync", holder)
}
// Integrity check: validate before export
if err := validatePreExport(syncCtx, store, jsonlPath); err != nil {
log.log("Pre-export validation failed: %v", err)
return
}
// Check for duplicate IDs (database corruption)
if err := checkDuplicateIDs(syncCtx, store); err != nil {
log.log("Duplicate ID check failed: %v", err)
return
}
// Check for orphaned dependencies (warns but doesn't fail)
if orphaned, err := checkOrphanedDeps(syncCtx, store); err != nil {
log.log("Orphaned dependency check failed: %v", err)
} else if len(orphaned) > 0 {
log.log("Found %d orphaned dependencies: %v", len(orphaned), orphaned)
}
if err := exportToJSONLWithStore(syncCtx, store, jsonlPath); err != nil {
log.log("Export failed: %v", err)
return
}
log.log("Exported to JSONL")
// Update export metadata
multiRepoPaths := getMultiRepoJSONLPaths()
if multiRepoPaths != nil {
for _, path := range multiRepoPaths {
repoKey := getRepoKeyForPath(path)
updateExportMetadata(syncCtx, store, path, log, repoKey)
}
} else {
updateExportMetadata(syncCtx, store, jsonlPath, log, "")
}
// Update database mtime to be >= JSONL mtime
dbPath := filepath.Join(beadsDir, "beads.db")
if err := TouchDatabaseFile(dbPath, jsonlPath); err != nil {
log.log("Warning: failed to update database mtime: %v", err)
}
log.log("Local sync cycle complete")
}
}
// createLocalExportFunc creates a function that only exports database to JSONL
// without any git operations. Used for local-only mode with mutation events.
func createLocalExportFunc(ctx context.Context, store storage.Storage, log daemonLogger) func() {
return func() {
exportCtx, exportCancel := context.WithTimeout(ctx, 30*time.Second)
defer exportCancel()
log.log("Starting local export...")
jsonlPath := findJSONLPath()
if jsonlPath == "" {
log.log("Error: JSONL path not found")
return
}
// Check for exclusive lock
beadsDir := filepath.Dir(jsonlPath)
skip, holder, err := types.ShouldSkipDatabase(beadsDir)
if skip {
if err != nil {
log.log("Skipping export (lock check failed: %v)", err)
} else {
log.log("Skipping export (locked by %s)", holder)
}
return
}
if holder != "" {
log.log("Removed stale lock (%s), proceeding", holder)
}
// Pre-export validation
if err := validatePreExport(exportCtx, store, jsonlPath); err != nil {
log.log("Pre-export validation failed: %v", err)
return
}
// Export to JSONL
if err := exportToJSONLWithStore(exportCtx, store, jsonlPath); err != nil {
log.log("Export failed: %v", err)
return
}
log.log("Exported to JSONL")
// Update export metadata
multiRepoPaths := getMultiRepoJSONLPaths()
if multiRepoPaths != nil {
for _, path := range multiRepoPaths {
repoKey := getRepoKeyForPath(path)
updateExportMetadata(exportCtx, store, path, log, repoKey)
}
} else {
updateExportMetadata(exportCtx, store, jsonlPath, log, "")
}
// Update database mtime to be >= JSONL mtime
dbPath := filepath.Join(beadsDir, "beads.db")
if err := TouchDatabaseFile(dbPath, jsonlPath); err != nil {
log.log("Warning: failed to update database mtime: %v", err)
}
log.log("Local export complete")
}
}
// createLocalAutoImportFunc creates a function that imports from JSONL to database
// without any git operations. Used for local-only mode with file system change events.
func createLocalAutoImportFunc(ctx context.Context, store storage.Storage, log daemonLogger) func() {
return func() {
importCtx, importCancel := context.WithTimeout(ctx, 1*time.Minute)
defer importCancel()
log.log("Starting local auto-import...")
jsonlPath := findJSONLPath()
if jsonlPath == "" {
log.log("Error: JSONL path not found")
return
}
// Check for exclusive lock
beadsDir := filepath.Dir(jsonlPath)
skip, holder, err := types.ShouldSkipDatabase(beadsDir)
if skip {
if err != nil {
log.log("Skipping import (lock check failed: %v)", err)
} else {
log.log("Skipping import (locked by %s)", holder)
}
return
}
if holder != "" {
log.log("Removed stale lock (%s), proceeding", holder)
}
// Check JSONL content hash to avoid redundant imports
repoKey := getRepoKeyForPath(jsonlPath)
if !hasJSONLChanged(importCtx, store, jsonlPath, repoKey) {
log.log("Skipping import: JSONL content unchanged")
return
}
log.log("JSONL content changed, proceeding with import...")
// Count issues before import
beforeCount, err := countDBIssues(importCtx, store)
if err != nil {
log.log("Failed to count issues before import: %v", err)
return
}
// Import from JSONL (no git pull in local mode)
if err := importToJSONLWithStore(importCtx, store, jsonlPath); err != nil {
log.log("Import failed: %v", err)
return
}
log.log("Imported from JSONL")
// Validate import
afterCount, err := countDBIssues(importCtx, store)
if err != nil {
log.log("Failed to count issues after import: %v", err)
return
}
if err := validatePostImport(beforeCount, afterCount, jsonlPath); err != nil {
log.log("Post-import validation failed: %v", err)
return
}
log.log("Local auto-import complete")
}
}