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feat(daemon): add --foreground flag for systemd/supervisord integration

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Adds --foreground flag to 'bd daemon --start' that runs the daemon in
foreground instead of forking to background. This enables management by
process supervisors like systemd, supervisord, or similar tools.

Usage: bd daemon --start --foreground

Closes #438

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Steve Yegge
2025-12-01 21:08:27 -08:00
parent 6ebf7d9538
commit d045da4f13
2 changed files with 12 additions and 8 deletions
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7
cmd/bd/daemon.go
View File

@@ -33,7 +33,8 @@ The daemon will:
- Auto-import when remote changes detected - Auto-import when remote changes detected
Common operations: Common operations:
bd daemon --start Start the daemon bd daemon --start Start the daemon (background)
bd daemon --start --foreground Start in foreground (for systemd/supervisord)
bd daemon --stop Stop a running daemon bd daemon --stop Stop a running daemon
bd daemon --status Check if daemon is running bd daemon --status Check if daemon is running
bd daemon --health Check daemon health and metrics bd daemon --health Check daemon health and metrics
@@ -50,6 +51,7 @@ Run 'bd daemon' with no flags to see available options.`,
autoPush, _ := cmd.Flags().GetBool("auto-push") autoPush, _ := cmd.Flags().GetBool("auto-push")
localMode, _ := cmd.Flags().GetBool("local") localMode, _ := cmd.Flags().GetBool("local")
logFile, _ := cmd.Flags().GetString("log") logFile, _ := cmd.Flags().GetString("log")
foreground, _ := cmd.Flags().GetBool("foreground")
// If no operation flags provided, show help // If no operation flags provided, show help
if !start && !stop && !status && !health && !metrics { if !start && !stop && !status && !health && !metrics {
@@ -209,7 +211,7 @@ Run 'bd daemon' with no flags to see available options.`,
fmt.Printf("Logging to: %s\n", logFile) fmt.Printf("Logging to: %s\n", logFile)
} }
startDaemon(interval, autoCommit, autoPush, localMode, logFile, pidFile) startDaemon(interval, autoCommit, autoPush, localMode, foreground, logFile, pidFile)
}, },
} }
@@ -224,6 +226,7 @@ func init() {
daemonCmd.Flags().Bool("health", false, "Check daemon health and metrics") daemonCmd.Flags().Bool("health", false, "Check daemon health and metrics")
daemonCmd.Flags().Bool("metrics", false, "Show detailed daemon metrics") daemonCmd.Flags().Bool("metrics", false, "Show detailed daemon metrics")
daemonCmd.Flags().String("log", "", "Log file path (default: .beads/daemon.log)") daemonCmd.Flags().String("log", "", "Log file path (default: .beads/daemon.log)")
daemonCmd.Flags().Bool("foreground", false, "Run in foreground (don't daemonize)")
daemonCmd.Flags().BoolVar(&jsonOutput, "json", false, "Output JSON format") daemonCmd.Flags().BoolVar(&jsonOutput, "json", false, "Output JSON format")
rootCmd.AddCommand(daemonCmd) rootCmd.AddCommand(daemonCmd)
} }

7
cmd/bd/daemon_lifecycle.go
View File

@@ -275,15 +275,16 @@ func stopDaemon(pidFile string) {
fmt.Println("Daemon killed") fmt.Println("Daemon killed")
} }
// startDaemon starts the daemon in background // startDaemon starts the daemon (in foreground if requested, otherwise background)
func startDaemon(interval time.Duration, autoCommit, autoPush, localMode bool, logFile, pidFile string) { func startDaemon(interval time.Duration, autoCommit, autoPush, localMode, foreground bool, logFile, pidFile string) {
logPath, err := getLogFilePath(logFile) logPath, err := getLogFilePath(logFile)
if err != nil { if err != nil {
fmt.Fprintf(os.Stderr, "Error: %v\n", err) fmt.Fprintf(os.Stderr, "Error: %v\n", err)
os.Exit(1) os.Exit(1)
} }
if os.Getenv("BD_DAEMON_FOREGROUND") == "1" { // Run in foreground if --foreground flag set or if we're the forked child process
if foreground || os.Getenv("BD_DAEMON_FOREGROUND") == "1" {
runDaemonLoop(interval, autoCommit, autoPush, localMode, logPath, pidFile) runDaemonLoop(interval, autoCommit, autoPush, localMode, logPath, pidFile)
return return
} }