feat: setup standalone build and docker deployment

.gitea/workflows/ci.yml

@@ -46,12 +46,18 @@ jobs:
   deploy:
     needs: build-and-test
     runs-on: CDCD
+    container: dockerreg.eazygame.cn/node:22-bookworm
     steps:
       - name: Download artifacts
         uses: actions/download-artifact@v3
         with:
           name: next-build
 
+      - name: Install Docker CLI
+        run: |
+          apt-get update
+          apt-get install -y docker.io
+
       - name: Deploy to Docker
         run: |
           docker build -t nextjs-app .