Add build scripts

.gitignore

@@ -1 +1,2 @@
 node_modules
+out

build.sh

@@ -0,0 +1,7 @@
+for file in client center; 
+do 
+	for target in windows linux
+	do
+		nexe -i $file.js -o out/$file-$target -t $target-x86-18.18.2 --build
+	done
+done

package.json

@@ -4,7 +4,11 @@
   "description": "",
   "main": "main.js",
   "scripts": {
-    "dev": "node main.js"
+    "build-linux-client": "nexe -i client.js -o out/client-linux -t linux-x64-18.18.2",
+    "build-windows-client": "nexe -i client.js -o out/client-windows -t windows-x86-18.18.2",
+    "build-linux-server": "nexe -i server.js -o out/server-linux -t linux-x64-18.18.2",
+    "build-windows-server": "nexe -i server.js -o out/server-windows -t windows-x86-18.18.2",
+    "build": "sh build.sh"
   },
   "keywords": [],
   "author": "",