Run lint and units concurrently

Author: samdoran

.github/workflows/ci.yml

@@ -19,12 +19,48 @@ env:
   BRANCH: ${{ github.base_ref }}
 
 jobs:
-  build:
-    name: koku-ui build
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 18
+
+      - name: Cache node modules
+        id: cache-npm
+        uses: actions/cache@v4
+        env:
+          cache-name: cache-node-modules
+        with:
+          # npm cache files are stored in `~/.npm` on Linux/macOS
+          path: ~/.npm
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Lint
+        run: npm run lint
+
+  units:
+    name: Units - ${{ matrix.node-version }}
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18]
+        fail-fast: false
+        node-version:
+          - '18'
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -54,16 +90,12 @@ jobs:
       - name: Build
         run: npm run build
 
-      - name: Lint
-        if: ${{ success() }}
-        run: npm run lint
-
       - name: Test
-        if: ${{ success() }}
+        id: test
         run: npm test -- --collect-coverage --max-workers=4
 
       - name: Upload coverage report
-        if: ${{ success() }}
+        if: steps.test.outcome == 'success'
         uses: codecov/[email protected]
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}