Add Jenkins CI (#1486)

* add jenkins ci file

* add try/catch and process.exit

jenkins/Jenkinsfile.darwin.ci

@@ -0,0 +1,19 @@
+pipeline {
+    agent {
+        node {
+            label 'master'
+        }
+    }
+    stages {
+        stage('Install') { 
+            steps {
+                sh 'npm install'
+            }
+        }
+        stage('Build') {
+            steps {
+                sh 'npm run build:electron'
+            }
+        }
+    }
+}

webpack_config/buildElectron.js

@@ -33,6 +33,7 @@ async function build() {
   );
 
   console.log('Building...');
+  try {
     await builder.build({
       mac: shouldBuildOs('mac') ? ['zip', 'dmg'] : undefined,
       win: shouldBuildOs('windows') ? ['nsis'] : undefined,
@@ -68,6 +69,10 @@ async function build() {
     });
 
     console.info(`Electron builds are finished! Available at ${electronBuildsDir}`);
+  } catch(err) {
+    console.error(err);
+    process.exit(1);
+  }
 }
 
 build();