Add CI build through Electron

script/cibuild

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+set -ex
+
+# Make cloned repository complete
+git fetch --unshallow origin HEAD
+
+# Clone Electron
+git clone https://github.com/electron/electron --depth 1 --recursive
+
+# Checkout current native_mate commit into Electron
+cd electron/vendor/native_mate
+git fetch ../../..
+git reset --hard FETCH_HEAD
+
+# Commit change
+cd ../..
+git add vendor/native_mate
+git config --local user.email "test@github.com"
+git config --local user.name "Test"
+git commit --message 'Upgrading native_mate'
+
+# Bootstrap Electron
+npm run bootstrap -- --dev
+
+# Build Electron with native_mate commit
+npm run build