ci: enhance CI workflow to upload and download build artifacts for downstream jobs

Author: gyaneshgouraw-okta

.github/workflows/test.yml

@@ -37,6 +37,15 @@ jobs:
         with:
           node: ${{ env.NODE_VERSION }}
 
+      # Let downstream jobs consume the build instead of rebuilding.
+      - name: Upload build output
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: dist
+          path: dist
+          if-no-files-found: error
+          retention-days: 1
+
   unit:
     needs: build # Require build to complete before running tests
 
@@ -65,6 +74,8 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
 
   rsc-directive:
+    needs: build # Reuse its build output
+
     name: Verify 'use client' directive
     runs-on: ubuntu-latest
 
@@ -81,7 +92,13 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
-      - name: Build bundles and assert 'use client' directive
-        run: npm run test:dist
+      - name: Download build output
+        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
+        with:
+          name: dist
+          path: dist
+
+      - name: Assert 'use client' directive
+        run: npm run test:dist:only
         env:
           ASSERT_USE_CLIENT: '1'

package.json

@@ -24,7 +24,8 @@
     "lint": "eslint --ext=tsx ./src ./__tests__",
     "start": "rollup -cw",
     "test": "jest --coverage",
-    "test:dist": "npm run build && jest use-client-directive",
+    "test:dist": "npm run build && npm run test:dist:only",
+    "test:dist:only": "jest use-client-directive",
     "prepack": "npm run build",
     "docs": "typedoc --options typedoc.js src",
     "install:examples": "npm i --prefix=examples/cra-react-router --no-package-lock --legacy-peer-deps && npm i --prefix=examples/gatsby-app --no-package-lock --legacy-peer-deps && npm i --prefix=examples/nextjs-app --no-package-lock --legacy-peer-deps && npm ci --prefix=examples/users-api",