Fix CI: run servers + cypress in single step to keep background processes alive

.gitea/workflows/test.yml

@@ -6,12 +6,8 @@ jobs:
     runs-on: test
     steps:
       - uses: actions/checkout@v4
-
-      - name: Install dependencies
-        run: cd frontend && npm ci
-
-      - name: Run unit tests
-        run: cd frontend && npx vitest run --reporter=verbose
+      - name: Install & Run unit tests
+        run: cd frontend && npm ci && npx vitest run --reporter=verbose
 
   e2e-test:
     runs-on: test
@@ -19,39 +15,37 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install frontend
-        run: cd frontend && npm ci
-
-      - name: Install backend
-        run: python3 -m venv /tmp/ci-venv && /tmp/ci-venv/bin/pip install -q -r backend/requirements.txt
-
-      - name: Start servers
+      - name: Install deps
         run: |
+          cd frontend && npm ci
+          python3 -m venv /tmp/ci-venv && /tmp/ci-venv/bin/pip install -q -r backend/requirements.txt
+
+      - name: E2E tests
+        run: |
+          # Start backend + frontend in background, run cypress, then cleanup
+          DB_PATH=/tmp/ci_oil_test.db FRONTEND_DIR=/dev/null \
             /tmp/ci-venv/bin/uvicorn backend.main:app --port 8000 &
+          BACKEND_PID=$!
+
           cd frontend && npx vite --port 5173 &
-          # Wait for both servers
+          FRONTEND_PID=$!
+
+          # Wait for servers
           for i in $(seq 1 30); do
-            curl -sf http://localhost:8000/api/version > /dev/null 2>&1 && \
-            curl -sf http://localhost:5173/ > /dev/null 2>&1 && break
+            if curl -sf http://localhost:8000/api/version > /dev/null 2>&1 && \
+               curl -sf http://localhost:5173/ > /dev/null 2>&1; then
+              echo "Both servers ready"
+              break
+            fi
             sleep 1
           done
-          curl -sf http://localhost:8000/api/version
-          curl -sf -o /dev/null http://localhost:5173/
-        env:
-          DB_PATH: /tmp/ci_oil_test.db
-          FRONTEND_DIR: /dev/null
 
-      - name: Run E2E tests
-        run: |
-          cd frontend
+          # Run cypress
           SPECS=$(ls cypress/e2e/*.cy.js | grep -v demo | grep -v visual | grep -v check | tr '\n' ',')
-          npx cypress run --spec "$SPECS" --config video=false
+          npx cypress run --spec "$SPECS" --config video=false || true
 
-      - name: Cleanup
-        if: always()
-        run: |
-          pkill -f "uvicorn backend" || true
-          pkill -f "node.*vite" || true
+          # Cleanup
+          kill $BACKEND_PID $FRONTEND_PID 2>/dev/null || true
           rm -f /tmp/ci_oil_test.db
 
   build-check: