diff --git a/.gitea/workflows/docker.yml b/.gitea/workflows/docker.yml
index e5cfe7f..47a09d9 100644
--- a/.gitea/workflows/docker.yml
+++ b/.gitea/workflows/docker.yml
@@ -18,12 +18,13 @@ jobs:
   build-and-push:
     runs-on: ubuntu-latest
     container:
-      image: alpine:3.19
+      image: node:20-bookworm  # Debian 镜像，包含完整工具链
     
     steps:
       - name: Install dependencies
         run: |
-          apk add --no-cache curl git bash
+          apt-get update
+          apt-get install -y curl git ca-certificates
 
       - name: Checkout code
         uses: actions/checkout@v4
@@ -35,6 +36,7 @@ jobs:
           mkdir -p /kaniko
           curl -L https://github.com/GoogleContainerTools/kaniko/releases/download/v1.23.2/executor-linux-amd64 -o /kaniko/executor
           chmod +x /kaniko/executor
+          echo "Kaniko 下载完成"
 
       - name: Create registry config
         run: |
@@ -49,7 +51,7 @@ jobs:
             }
           }
           EOF
-          echo "Registry config created for ${{ env.REGISTRY }}"
+          echo "Registry 认证配置完成: ${{ env.REGISTRY }}"
 
       - name: Build and push image
         run: |
@@ -66,7 +68,10 @@ jobs:
             DESTINATIONS="$DESTINATIONS --destination=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest"
           fi
           
-          echo "构建目标: $DESTINATIONS"
+          echo "=============================="
+          echo "开始构建 Docker 镜像"
+          echo "目标: $DESTINATIONS"
+          echo "=============================="
           
           # 使用 Kaniko 构建并推送
           /kaniko/executor \
@@ -76,8 +81,11 @@ jobs:
             --cache=false \
             --snapshot-mode=redo
 
-      - name: Build complete
+      - name: Build summary
         run: |
+          echo "=============================="
           echo "✅ 镜像构建完成!"
           echo "仓库: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}"
           echo "分支: ${{ github.ref_name }}"
+          echo "提交: ${{ github.sha }}"
+          echo "=============================="