diff --git a/src/service/task_manage.go b/src/service/task_manage.go
index 765a58bc1a89210ec2b730c1d5651d899405d1c8..3bfb506d94d44ed785b1e5d5208c3c3b8a8392a6 100644
--- a/src/service/task_manage.go
+++ b/src/service/task_manage.go
@@ -156,7 +156,7 @@ func (t *TaskManageSvc) ExecScript(req request.ExecScriptReq) (data interface{},
 		return nil, resp.DbSelectError.WithError(err)
 	}
 	//写入主机组ip
-	f, err := os.Open("/etc/ansible/hosts")
+	f, err := os.OpenFile("/etc/ansible/hosts", os.O_APPEND|os.O_CREATE|os.O_RDWR|os.O_TRUNC, 0777)
 	if err != nil {
 		err = resp.FileExecError.WithError(err)
 		return
@@ -192,7 +192,12 @@ func (t *TaskManageSvc) ExecScript(req request.ExecScriptReq) (data interface{},
 		}
 		req.Value = fmt.Sprintf("@/etc/ansible/ansible_extra.yml")
 	}
-	cmd := exec.Command("ansible", "-i", "/etc/ansible/hosts", "/etc/ansible/ansible.yml", "--extra-vars", req.Value)
+	var cmd *exec.Cmd
+	if req.Value != "" {
+		cmd = exec.Command("ansible", "-i", "/etc/ansible/hosts", "/etc/ansible/ansible.yml", "--extra-vars", req.Value)
+	} else {
+		cmd = exec.Command("ansible", "-i", "/etc/ansible/hosts", "/etc/ansible/ansible.yml")
+	}
 	output, err := cmd.Output()
 	if err != nil {
 		err = resp.CmdExecError.WithError(err)