Merge pull request Junirezz#284 from broda-spendy/fix/143-add-performance-budget-and-bundle-analysis-in-ci

[143] Add performance budget and bundle analysis in CI

Author: Junirezz

.github/workflows/frontend.yml

@@ -0,0 +1,67 @@
+name: Frontend CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build-and-analyze:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Check Performance Budget
+        run: npm run check-size
+
+      - name: Upload Bundle Analysis Report
+        uses: actions/upload-artifact@v4
+        with:
+          name: bundle-analysis
+          path: frontend/bundle-stats.html
+          retention-days: 7
+
+  lint-and-test:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Unit Tests
+        run: npm run test:run