feat(@agora): AG-35 basic workflow

basic GitHub Actions workflow implementation

.github/workflows/main.yml

@@ -0,0 +1,34 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+  pull_request:
+    branches:
+      - main
+      - develop
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Use Node.js 20.x
+      uses: actions/setup-node@v2
+      with:
+        node-version: 20.x
+
+    - name: Install dependencies
+      run: npm install
+
+    - name: Run linter
+      run: npm run lint
+
+    - name: Run unit tests
+      run: npm run test-contracts

package.json

@@ -22,7 +22,8 @@
     "prepare": "husky prepare",
     "prepare-commit": "git-cz",
     "test": "test",
-    "test-contracts": "npx hardhat test"
+    "test-contracts": "npx hardhat test",
+    "lint": "npx lint-staged"
   },
   "repository": {
     "type": "git",