fix: use docker cp to inject source code into container (bypass volume mount issue)

.gitea/workflows/deploy-demo.yaml

@@ -14,14 +14,17 @@ jobs:
 
       - name: Step 1 - Build & Deploy Containers
         run: |
-          # 機器人現在是以「容器模式」預設執行的，我需要確保它能操作宿主機 Docker
-          WWWGROUP=1000 WWWUSER=1000 docker compose -f compose.yaml build --no-cache
-          WWWGROUP=1000 WWWUSER=1000 docker compose -f compose.yaml up -d --wait
+          WWWGROUP=1000 WWWUSER=1000 docker compose -f compose.yaml up -d --build --wait
 
-      - name: Step 2 - Composer & NPM & Initialization
+      - name: Step 2 - Deploy Code
         run: |
-           docker exec -u 1000:1000 -w /var/www/html star-cloud-laravel bash -c "
-            export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin &&
+          # Runner 容器模式下，volume mount 無法正確對應宿主機路徑
+          # 使用 docker cp 直接將程式碼注入容器（透過 Docker socket）
+          docker cp . star-cloud-laravel:/var/www/html/
+
+      - name: Step 3 - Composer & NPM & Initialization
+        run: |
+           docker exec -u 1000:1000 -w /var/www/html star-cloud-laravel sh -c "
             composer install --no-dev --optimize-autoloader --no-interaction &&
             npm install &&
             npm run build &&
@@ -36,5 +39,5 @@ jobs:
            "
            docker exec star-cloud-laravel chmod -R 775 /var/www/html/storage /var/www/html/bootstrap/cache
 
-      - name: Step 3 - Cleanup
+      - name: Step 4 - Cleanup
         run: docker image prune -f