Files
beads/cmd/bd/daemon_config.go
Eugene Sukhodolin a731f5a48f fix(daemon): complete socket path shortening for long workspace paths (GH#1001) (#1008)
fix(daemon): socket path shortening for long workspace paths

Fixes GH#1001 where long workspace paths (e.g., pytest temp directories) caused
socket path mismatches. The daemon now uses rpc.ShortSocketPath() consistently
with the client.

Changes:
- daemon.go: Use rpc.ShortSocketPath() + EnsureSocketDir() for daemon socket
- daemon_config.go: Update getSocketPathForPID() to use rpc.ShortSocketPath()
- Added tests for long path handling and client-daemon socket path agreement

Co-Authored-By: Eugene Sukhodolin <sukhodolin@users.noreply.github.com>
2026-01-10 22:50:16 -08:00

97 lines
2.6 KiB
Go

package main
import (
"fmt"
"os"
"path/filepath"
"strconv"
"github.com/steveyegge/beads/internal/beads"
"github.com/steveyegge/beads/internal/rpc"
)
// ensureBeadsDir ensures the local beads directory exists (.beads in the current workspace)
func ensureBeadsDir() (string, error) {
var beadsDir string
if dbPath != "" {
beadsDir = filepath.Dir(dbPath)
} else {
// Use public API to find database (same logic as other commands)
if foundDB := beads.FindDatabasePath(); foundDB != "" {
dbPath = foundDB // Store it for later use
beadsDir = filepath.Dir(foundDB)
} else {
// No database found - error out instead of falling back to ~/.beads
return "", fmt.Errorf("no database path configured (run 'bd init' or set BEADS_DB)")
}
}
if err := os.MkdirAll(beadsDir, 0700); err != nil {
return "", fmt.Errorf("cannot create beads directory: %w", err)
}
return beadsDir, nil
}
// boolToFlag returns the flag string if condition is true, otherwise returns empty string
func boolToFlag(condition bool, flag string) string {
if condition {
return flag
}
return ""
}
// getEnvInt reads an integer from environment variable with a default value
func getEnvInt(key string, defaultValue int) int {
if val := os.Getenv(key); val != "" {
if parsed, err := strconv.Atoi(val); err == nil {
return parsed
}
}
return defaultValue
}
// getEnvBool reads a boolean from environment variable with a default value
func getEnvBool(key string, defaultValue bool) bool {
if val := os.Getenv(key); val != "" {
return val == "true" || val == "1"
}
return defaultValue
}
// getSocketPathForPID determines the socket path for a given PID file.
// If BD_SOCKET env var is set, uses that value instead.
// Uses rpc.ShortSocketPath to avoid Unix socket path length limits (macOS: 104 chars).
func getSocketPathForPID(pidFile string) string {
// Check environment variable first (enables test isolation)
if socketPath := os.Getenv("BD_SOCKET"); socketPath != "" {
return socketPath
}
// PID file is in .beads/, so workspace is parent of that
beadsDir := filepath.Dir(pidFile)
workspacePath := filepath.Dir(beadsDir)
return rpc.ShortSocketPath(workspacePath)
}
// getPIDFilePath returns the path to the daemon PID file
func getPIDFilePath() (string, error) {
beadsDir, err := ensureBeadsDir()
if err != nil {
return "", err
}
return filepath.Join(beadsDir, "daemon.pid"), nil
}
// getLogFilePath returns the path to the daemon log file
func getLogFilePath(userPath string) (string, error) {
if userPath != "" {
return userPath, nil
}
beadsDir, err := ensureBeadsDir()
if err != nil {
return "", err
}
return filepath.Join(beadsDir, "daemon.log"), nil
}