chore(deploy): add prod env template, improve ansible deploy, prune old workflows

- Add deployment/ansible/templates/.env.production.j2 used by secrets playbook
- Enhance deploy-update.yml to read registry creds from vault or CI
- Update production-deploy workflow to pass registry credentials to Ansible
- Remove obsolete GitHub-style workflows under .gitea (conflicted naming)

Why: make the production pipeline executable end-to-end with Ansible and
consistent secrets handling; avoid legacy CI configs interfering.

.gitea/workflows/production-deploy.yml

@@ -0,0 +1,184 @@
+name: Production Deployment Pipeline
+
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '.github/**'
+  workflow_dispatch:
+    inputs:
+      skip_tests:
+        description: 'Skip tests (emergency only)'
+        required: false
+        default: false
+        type: boolean
+
+env:
+  REGISTRY: git.michaelschiemer.de:5000
+  IMAGE_NAME: framework
+  DEPLOYMENT_HOST: 94.16.110.151
+
+jobs:
+  # Job 1: Run Tests
+  test:
+    name: Run Tests & Quality Checks
+    runs-on: ubuntu-latest
+    if: ${{ !inputs.skip_tests }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.3'
+          extensions: mbstring, xml, pdo, pdo_mysql, zip, gd, intl, sodium, bcmath, redis
+          coverage: none
+
+      - name: Cache Composer dependencies
+        uses: actions/cache@v3
+        with:
+          path: vendor
+          key: composer-${{ hashFiles('composer.lock') }}
+          restore-keys: composer-
+
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist --optimize-autoloader
+
+      - name: Run Pest tests
+        run: ./vendor/bin/pest --colors=always
+
+      - name: Run PHPStan
+        run: make phpstan
+
+      - name: Code style check
+        run: composer cs
+
+  # Job 2: Build & Push Docker Image
+  build:
+    name: Build Docker Image
+    needs: test
+    if: always() && (needs.test.result == 'success' || needs.test.result == 'skipped')
+    runs-on: ubuntu-latest
+    outputs:
+      image_tag: ${{ steps.meta.outputs.tag }}
+      commit_sha: ${{ github.sha }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Generate image metadata
+        id: meta
+        run: |
+          SHORT_SHA=$(echo ${{ github.sha }} | cut -c1-7)
+          TAG="${SHORT_SHA}-$(date +%s)"
+          echo "tag=${TAG}" >> $GITHUB_OUTPUT
+          echo "short_sha=${SHORT_SHA}" >> $GITHUB_OUTPUT
+
+      - name: Login to Registry
+        run: |
+          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login ${{ env.REGISTRY }} -u ${{ secrets.REGISTRY_USER }} --password-stdin
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile.production
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tag }}
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:git-${{ steps.meta.outputs.short_sha }}
+          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache
+          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache,mode=max
+          build-args: |
+            BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
+            GIT_COMMIT=${{ github.sha }}
+            GIT_BRANCH=${{ github.ref_name }}
+
+      - name: Image scan for vulnerabilities
+        run: |
+          # Optional: Add Trivy or similar vulnerability scanning
+          echo "✅ Image built successfully: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tag }}"
+
+  # Job 3: Deploy to Production
+  deploy:
+    name: Deploy to Production Server
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: production
+      url: https://michaelschiemer.de
+    steps:
+      - name: Checkout deployment scripts
+        uses: actions/checkout@v4
+        with:
+          sparse-checkout: |
+            deployment/ansible
+          sparse-checkout-cone-mode: false
+
+      - name: Setup SSH key
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/production
+          chmod 600 ~/.ssh/production
+          ssh-keyscan -H ${{ env.DEPLOYMENT_HOST }} >> ~/.ssh/known_hosts
+
+      - name: Install Ansible
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ansible
+
+      - name: Deploy via Ansible
+        run: |
+          cd deployment/ansible
+          ansible-playbook -i inventory/production.yml \
+            playbooks/deploy-update.yml \
+            -e "image_tag=${{ needs.build.outputs.image_tag }}" \
+            -e "git_commit_sha=${{ needs.build.outputs.commit_sha }}" \
+            -e "deployment_timestamp=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" \
+            -e "docker_registry_username=${{ secrets.REGISTRY_USER }}" \
+            -e "docker_registry_password=${{ secrets.REGISTRY_PASSWORD }}"
+
+      - name: Wait for deployment to stabilize
+        run: sleep 30
+
+      - name: Health check
+        id: health
+        run: |
+          for i in {1..10}; do
+            if curl -f -k https://michaelschiemer.de/health; then
+              echo "✅ Health check passed"
+              exit 0
+            fi
+            echo "⏳ Waiting for service... (attempt $i/10)"
+            sleep 10
+          done
+          echo "❌ Health check failed"
+          exit 1
+
+      - name: Rollback on failure
+        if: failure() && steps.health.outcome == 'failure'
+        run: |
+          cd deployment/ansible
+          ansible-playbook -i inventory/production.yml \
+            playbooks/rollback.yml
+
+      - name: Notify deployment success
+        if: success()
+        run: |
+          echo "🚀 Deployment successful!"
+          echo "Image: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ needs.build.outputs.image_tag }}"
+          echo "Commit: ${{ needs.build.outputs.commit_sha }}"
+
+      - name: Notify deployment failure
+        if: failure()
+        run: |
+          echo "❌ Deployment failed and was rolled back"
+          # TODO: Add Slack/Email notification