diff --git a/.github/workflows/test.yml-template b/.github/workflows/test.yml-template
new file mode 100644
index 0000000..bb13dfc
--- /dev/null
+++ b/.github/workflows/test.yml-template
@@ -0,0 +1,23 @@
+name: Test
+
+on:
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [20.x]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - run: npm install
+    - run: npm test
diff --git a/package-lock.json b/package-lock.json
index 10f9f16..b7c274c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
       "devDependencies": {
         "@faker-js/faker": "^8.4.1",
         "@mate-academy/eslint-config": "latest",
-        "@mate-academy/scripts": "^1.8.6",
+        "@mate-academy/scripts": "^2.1.3",
         "eslint": "^8.57.0",
         "eslint-plugin-jest": "^28.6.0",
         "eslint-plugin-node": "^11.1.0",
@@ -1484,10 +1484,11 @@
       }
     },
     "node_modules/@mate-academy/scripts": {
-      "version": "1.8.6",
-      "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-1.8.6.tgz",
-      "integrity": "sha512-b4om/whj4G9emyi84ORE3FRZzCRwRIesr8tJHXa8EvJdOaAPDpzcJ8A0sFfMsWH9NUOVmOwkBtOXDu5eZZ00Ig==",
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-2.1.3.tgz",
+      "integrity": "sha512-a07wHTj/1QUK2Aac5zHad+sGw4rIvcNl5lJmJpAD7OxeSbnCdyI6RXUHwXhjF5MaVo9YHrJ0xVahyERS2IIyBQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "@octokit/rest": "^17.11.2",
         "@types/get-port": "^4.2.0",
diff --git a/package.json b/package.json
index 4e4705d..1640507 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   "devDependencies": {
     "@faker-js/faker": "^8.4.1",
     "@mate-academy/eslint-config": "latest",
-    "@mate-academy/scripts": "^1.8.6",
+    "@mate-academy/scripts": "^2.1.3",
     "eslint": "^8.57.0",
     "eslint-plugin-jest": "^28.6.0",
     "eslint-plugin-node": "^11.1.0",
diff --git a/src/app.js b/src/app.js
index ad9a93a..3f9e3ac 100644
--- a/src/app.js
+++ b/src/app.js
@@ -1 +1,66 @@
+/* eslint-disable no-console */
 'use strict';
+
+const fs = require('fs');
+const path = require('path');
+
+function copy(from, to) {
+  const file = fs.readFileSync(from);
+
+  fs.writeFileSync(to, file);
+}
+
+function app() {
+  const args = process.argv.slice(2);
+
+  if (args.length !== 2) {
+    console.error('Expected 2 arguments');
+
+    return;
+  }
+
+  const from = args[0];
+  const to = args[1];
+
+  if (path.resolve(from) === path.resolve(to)) {
+    return;
+  }
+
+  try {
+    const fr = fs.statSync(from);
+
+    if (!fr.isFile()) {
+      console.error(`Expected ${from} to be file`);
+
+      return;
+    }
+  } catch (err) {
+    console.error(`File doesn't exist: ${from}`);
+
+    return;
+  }
+
+  try {
+    const t = fs.statSync(to);
+
+    if (t.isDirectory()) {
+      console.error(`Expected ${to} to be file name`);
+
+      return;
+    }
+  } catch (err) {
+    if (err.code !== 'ENOENT') {
+      console.error(err);
+
+      return;
+    }
+  }
+
+  copy(from, to);
+}
+
+if (require.main === module) {
+  app();
+}
+
+module.exports = { app };
diff --git a/tests/copyFiles.test.js b/tests/copyFiles.test.js
index 7b90dbd..2f61e98 100644
--- a/tests/copyFiles.test.js
+++ b/tests/copyFiles.test.js
@@ -97,6 +97,7 @@ describe('File Copy', () => {
     );
 
     expect(stderr.length).toBeGreaterThan(0);
+
     expect(
       fs.existsSync(path.join(directoryPath, path.basename(sourceFile))),
     ).toBe(false);