fix: runtime init panic

Signed-off-by: peefy <[email protected]>

pkg/runtime/runtime.go

@@ -47,6 +47,24 @@ func (p *Runtime) Start() {
 	p.mu.Lock()
 	defer p.mu.Unlock()
 
+	// if !env.GetDisableInstallArtifact() {
+	// 	// Get the install lib path.
+	// 	path := path.LibPath()
+	// 	err := os.MkdirAll(path, 0777)
+	// 	if err != nil {
+	// 		logger.GetLogger().Warningf("install kclvm failed: %s", err.Error())
+	// 	}
+	// 	// Acquire a file lock for process synchronization
+	// 	lockPath := filepath.Join(path, "init.lock")
+	// 	fileLock := flock.New(lockPath)
+	// 	lockCtx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	// 	defer cancel()
+	// 	locked, err := fileLock.TryLockContext(lockCtx, time.Second)
+	// 	if err == nil && locked {
+	// 		defer fileLock.Unlock()
+	// 	}
+	// }
+
 	for i, proc := range p.procs {
 		if proc == nil || proc.IsExited() {
 			proc, err := createProcess(p.exe, p.args...)