diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 32bf6b7ac5..402ac8c192 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -2879,4 +2879,21 @@ class gitlabModel extends model
         $html .= '</div>';
         return $html;
     }
+
+    /**
+     * Get pipeline with api.
+     *
+     * @param  int    $gitlabID
+     * @param  int    $projectID
+     * @param  string $branch
+     * @access public
+     * @return void
+     */
+    public function apiGetPipeline($gitlabID, $projectID, $branch)
+    {
+        $apiRoot = $this->getApiRoot($gitlabID);
+        $url     = sprintf($apiRoot, "/projects/$projectID/pipelines") . "&ref=$branch";
+        a($url);
+        return json_decode(commonModel::http($url));
+    }
 }
diff --git a/module/job/model.php b/module/job/model.php
index c3d53774e7..7bae1cf900 100644
--- a/module/job/model.php
+++ b/module/job/model.php
@@ -181,6 +181,15 @@ class jobModel extends model
         {
             $repo    = $this->loadModel('repo')->getRepoByID($job->repo);
             $project = zget($repo, 'project');
+            if(!empty($repo))
+            {
+                $pipeline = $this->loadModel('gitlab')->apiGetPipeline($repo->serviceHost, $repo->serviceProject, $this->post->reference);
+                if(!is_array($pipeline) or empty($pipeline))
+                {
+                    dao::$errors['repo'] = $this->lang->job->engineTips->error;
+                    return false;
+                }
+            }
 
             $job->server   = (int)zget($repo, 'serviceHost', 0);
             $job->pipeline = json_encode(array('project' => $project, 'reference' => $this->post->reference));
@@ -298,6 +307,15 @@ class jobModel extends model
         {
             $repo    = $this->loadModel('repo')->getRepoByID($job->gitlabRepo);
             $project = zget($repo, 'project');
+            if(!empty($repo))
+            {
+                $pipeline = $this->loadModel('gitlab')->apiGetPipeline($repo->serviceHost, $repo->serviceProject, $this->post->reference);
+                if(!is_array($pipeline) or empty($pipeline))
+                {
+                    dao::$errors['repo'] = $this->lang->job->engineTips->error;
+                    return false;
+                }
+            }
 
             $job->repo     = $job->gitlabRepo;
             $job->server   = (int)zget($repo, 'serviceHost', 0);