Docker & Gitea CI ekle

- Multi-stage Dockerfile (node:20-alpine, pnpm, standalone)
- docker-compose.yml (SQLite volume dahil)
- .dockerignore
- Gitea CI: lint + build + Docker imaj push
- next.config.ts: output standalone eklendi

.gitea/workflows/ci.yml

@@ -0,0 +1,49 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint-and-build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: pnpm/action-setup@v4
+        with:
+          version: latest
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: pnpm
+
+      - run: pnpm install --frozen-lockfile
+      - run: pnpm lint
+      - run: pnpm build
+
+  docker:
+    needs: lint-and-build
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Docker login
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ secrets.DOCKER_REGISTRY }}
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build & push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: |
+            ${{ secrets.DOCKER_REGISTRY }}/kolaytercih:latest
+            ${{ secrets.DOCKER_REGISTRY }}/kolaytercih:${{ github.sha }}