Test env variables on PRs

.github/workflows/playwright.yml

@@ -2,8 +2,9 @@ name: Playwright Tests
 on:
   push:
     branches: [develop]
-  pull_request:
+  pull_request_target:
     branches: [develop]
+    types: [opened, synchronize, reopened, ready_for_review]
 jobs:
   test:
     timeout-minutes: 60
@@ -17,11 +18,16 @@ jobs:
         run: npm ci
       - name: Install Playwright Browsers
         run: npx playwright install --with-deps
+      - name: "check is DATABASE_URL exists"
+        env:
+          DATABASE_URL: ${{ secrets.DATABASE_URL }}
+        if: ${{ env.DATABASE_URL == '' }}
+        run: echo "The secret \"DATABASE_URL\" has not been made; echo please go to \"settings \> secrets \> actions\" to create it
       - name: Run Playwright tests
         run: npx playwright test
       - uses: actions/upload-artifact@v3
         if: always()
         with:
           name: playwright-report
           path: playwright-report/
-          retention-days: 30
+          retention-days: 30