ci: run cypress using dev server (#5297)

.github/workflows/cypress.yml

@@ -5,48 +5,49 @@ on:
       - main
       - "3.*"
       - "*cypress*"
+
 jobs:
   cypress:
     name: Cypress
     runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix:
+        groups: ['no-users', 'with-users']
     env:
       MAAS_URL: http://localhost:5240
+      MAAS_UI_URL: http://localhost:8400
     steps:
       - uses: actions/checkout@main
       - name: Get branch name
         uses: nelonoel/branch-name@v1.0.1
       - name: Setup MAAS
         uses: canonical/setup-maas@main
         with:
-          maas-url: ${{env.MAAS_URL}}/MAAS
+          maas-url: ${{ env.MAAS_URL }}/MAAS
       - name: Install Cypress
         uses: cypress-io/github-action@v4
         with:
           runTests: false
           install-command: yarn install
-      - name: Run Cypress tests without a user
-        uses: cypress-io/github-action@v4
-        with:
-          config: baseUrl=${{env.MAAS_URL}},pageLoadTimeout=100000
-          install: false
-          spec: "cypress/e2e/no-users/**/*.spec.ts"
-          wait-on: "${{env.MAAS_URL}}/MAAS/r/machines"
+          build: yarn build
       - name: Create MAAS admin
+        if: matrix.groups == 'with-users'
         run: sudo maas createadmin --username=admin --password=test --email=fake@example.org
       - name: Create MAAS non-admin user
+        if: matrix.groups == 'with-users'
         run: |
           export API_KEY=`sudo maas apikey --username=admin`
           maas login admin http://localhost:5240/MAAS $API_KEY
           maas admin users create username=user password=test email=fake-user@example.org is_superuser=0
-      - name: Wait for MAAS boot resources
-        run: while [ $(maas admin boot-resources is-importing | cat) == "true" ]; do sleep 10; done; echo "syncing finished"
-      - name: Run Cypress tests with a user
+      - name: Run Cypress tests
         uses: cypress-io/github-action@v4
         with:
-          config: baseUrl=${{env.MAAS_URL}},pageLoadTimeout=100000
+          config: baseUrl=${{env.MAAS_UI_URL}},pageLoadTimeout=100000
           install: false
-          spec: "cypress/e2e/with-users/**/*.spec.ts"
-          wait-on: "${{env.MAAS_URL}}/MAAS/r/machines"
+          start: yarn start
+          spec: cypress/e2e/${{ matrix.groups }}/**/*.spec.ts
+          wait-on: ${{env.MAAS_UI_URL}}/MAAS/r/machines
       - uses: actions/upload-artifact@v4
         if: failure()
         with:
@@ -62,4 +63,4 @@ jobs:
           WORKFLOW: ${{ github.workflow }}
         with:
           filename: .github/ISSUE_TEMPLATE/ci-failure.md
-          update_existing: true
+          update_existing: true