refactor: update docker-compose and CI workflow for improved E2E testing

- Removed fixed container names in docker-compose.dev-env.yml to prevent conflicts during redeploys.
- Enhanced playwright.config.js comments for clarity on base URL usage in different environments.
- Updated .gitea/workflows/test.yml to streamline E2E testing setup, including conditional logic for local and production environments, and improved health check handling after deployment.

.gitea/workflows/test.yml

@@ -57,6 +57,9 @@ jobs:
   playwright-tests:
     if: ${{ github.event_name != 'workflow_run' || github.event.workflow_run.conclusion == 'success' }}
     runs-on: ubuntu-latest
+    # Lokal: docker-compose.dev-env + COMPOSE_PROJECT_NAME. Nach „Deploy Production“: HTTPS-Prod (kein Docker).
+    env:
+      COMPOSE_PROJECT_NAME: shinkan-e2e-${{ github.run_id }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -66,7 +69,23 @@ jobs:
         with:
           node-version: '20'
 
-      - name: Start dev stack for E2E
+      - name: E2E-Ziel wählen (lokal vs. Production)
+        id: e2e
+        run: |
+          EVENT="${{ github.event_name }}"
+          WF_NAME="${{ github.event.workflow_run.name }}"
+          if [ "$EVENT" = "workflow_run" ] && [ "$WF_NAME" = "Deploy Production" ]; then
+            echo "mode=prod" >> $GITHUB_OUTPUT
+            echo "base_url=https://shinkan.jinkendo.de" >> $GITHUB_OUTPUT
+            echo "→ Playwright gegen Production. Login: Secrets E2E_PROD_TEST_EMAIL / E2E_PROD_TEST_PASSWORD."
+          else
+            echo "mode=local" >> $GITHUB_OUTPUT
+            echo "base_url=http://127.0.0.1:3098" >> $GITHUB_OUTPUT
+            echo "→ Playwright gegen lokalen Stack (docker-compose.dev-env.yml)."
+          fi
+
+      - name: Start dev stack for E2E (nur lokal)
+        if: ${{ steps.e2e.outputs.mode == 'local' }}
         env:
           DEV_ALLOWED_ORIGINS: http://127.0.0.1:3098,http://localhost:3098,http://host.docker.internal:3098,https://dev.shinkan.jinkendo.de
         run: |
@@ -84,7 +103,24 @@ jobs:
           docker compose -f docker-compose.dev-env.yml logs --tail=120
           exit 1
 
-      - name: Seed E2E test user (erste Registrierung in frischer DB)
+      - name: Prod /health abwarten (nach Deploy)
+        if: ${{ steps.e2e.outputs.mode == 'prod' }}
+        run: |
+          BASE="${{ steps.e2e.outputs.base_url }}"
+          echo "Warte auf $BASE/health …"
+          for i in $(seq 1 60); do
+            if curl -sf "$BASE/health" >/dev/null 2>&1; then
+              echo "Health OK (Versuch $i)"
+              exit 0
+            fi
+            sleep 5
+          done
+          echo "Timeout: Prod /health nicht erreichbar"
+          curl -v "$BASE/health" || true
+          exit 1
+
+      - name: Seed E2E-User (nur lokaler Stack, frische DB)
+        if: ${{ steps.e2e.outputs.mode == 'local' }}
         env:
           TEST_EMAIL: lars@stommer.com
           TEST_PASSWORD: 12345678
@@ -100,18 +136,32 @@ jobs:
           npx playwright install --with-deps chromium
 
       - name: Run Playwright tests
-        env:
-          PLAYWRIGHT_BASE_URL: http://127.0.0.1:3098
-          TEST_EMAIL: lars@stommer.com
-          TEST_PASSWORD: 12345678
         run: |
+          set -e
+          MODE="${{ steps.e2e.outputs.mode }}"
+          BASE_URL="${{ steps.e2e.outputs.base_url }}"
+          if [ "$MODE" = "prod" ]; then
+            export PLAYWRIGHT_BASE_URL="$BASE_URL"
+            export TEST_EMAIL="${{ secrets.E2E_PROD_TEST_EMAIL }}"
+            export TEST_PASSWORD="${{ secrets.E2E_PROD_TEST_PASSWORD }}"
+            if [ -z "$TEST_EMAIL" ] || [ -z "$TEST_PASSWORD" ]; then
+              echo "Fehler: Für Prod-E2E Repository-Secrets E2E_PROD_TEST_EMAIL und E2E_PROD_TEST_PASSWORD setzen (Testnutzer mit Login auf Prod)."
+              exit 1
+            fi
+          else
+            export PLAYWRIGHT_BASE_URL="$BASE_URL"
+            export TEST_EMAIL="lars@stommer.com"
+            export TEST_PASSWORD="12345678"
+          fi
           mkdir -p screenshots
           npx playwright test
           echo "✓ Playwright tests passed"
 
       - name: Stop dev stack
-        if: always()
+        if: ${{ always() && steps.e2e.outputs.mode == 'local' }}
-        run: docker compose -f docker-compose.dev-env.yml down
+        run: |
+          docker compose -f docker-compose.dev-env.yml down --remove-orphans
+          echo "Gestoppt unter Projekt: ${COMPOSE_PROJECT_NAME}"
 
       - name: Upload test screenshots
         if: failure()

docker-compose.dev-env.yml

@@ -1,9 +1,11 @@
 version: '3.8'
 
+# Keine festen container_name: Namen sind hostweit eindeutig und kollidieren bei
+# erneuten Deploys / anderem Compose-Projektprefix. Compose vergibt z. B. <projekt>-postgres-1.
+
 services:
   postgres:
     image: postgres:16-alpine
-    container_name: dev-shinkan-postgres
     environment:
       POSTGRES_DB: shinkan_dev
       POSTGRES_USER: shinkan_dev
@@ -20,7 +22,6 @@ services:
     build:
       context: ./backend
       dockerfile: Dockerfile
-    container_name: dev-shinkan-api
     environment:
       DB_HOST: postgres
       DB_PORT: 5432
@@ -63,7 +64,6 @@ services:
       # Leer = relative /api/*-URLs → gleicher Host wie die SPA (vermeidet Mixed Content HTTPS→HTTP)
       args:
         VITE_API_URL: ""
-    container_name: dev-shinkan-ui
     ports:
       - "3098:80"
     depends_on:

playwright.config.js

@@ -1,5 +1,5 @@
-// CI: PLAYWRIGHT_BASE_URL=http://127.0.0.1:3098 nach docker compose dev-env
+// CI: PLAYWRIGHT_BASE_URL — lokal docker dev-env (:3098); nach „Deploy Production“ https://shinkan.jinkendo.de
-// Lokal gegen LAN/Dev: export PLAYWRIGHT_BASE_URL=http://192.168.x.x:3098
+// Lokal: export PLAYWRIGHT_BASE_URL=http://192.168.x.x:3098
 
 const rawBase =
   process.env.PLAYWRIGHT_BASE_URL ||