diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 202ce05..29ec837 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -16,19 +16,34 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: 设置 Java
-        uses: actions/setup-java@v4.2.1
-        with:
-          distribution: 'temurin'
-          check-latest: false     # 不检查最新版本
-          cache: 'maven'
-
-      - name: 验证 Java 安装
+      - name: 从本地文件安装 JDK 17
         run: |
-          echo "验证 Java 安装:"
-          java -version
-          javac -version
-          echo "JAVA_HOME: $JAVA_HOME"
+          echo "使用本地 JDK 文件..."
+          # 强制使用本地文件，不依赖网络
+          if [ -f "/opt/jdk-dist/openjdk-17.0.2_linux-x64_bin.tar.gz" ]; then
+            echo "复制本地 JDK 文件..."
+            cp "/opt/jdk-dist/openjdk-17.0.2_linux-x64_bin.tar.gz" jdk.tar.gz
+          else
+            echo " 错误：本地 JDK 文件不存在！"
+            exit 1
+          fi
+          
+          echo "安装 JDK..."
+          sudo mkdir -p /opt/java
+          sudo tar -xzf jdk.tar.gz -C /opt/java --strip-components=1
+          
+          # 强制设置环境变量，覆盖任何其他设置
+          echo "JAVA_HOME=/opt/java" >> $GITHUB_ENV
+          echo "/opt/java/bin" >> $GITHUB_PATH
+          rm -f jdk.tar.gz
+
+      - name: 安装 Maven
+        run: |
+          echo "安装 Maven..."
+          sudo apt update
+          sudo apt install -y maven
+          echo "Maven 版本:"
+          mvn --version
 
       - name: 验证环境
         run: |
@@ -37,9 +52,9 @@ jobs:
           java -version
           echo "Maven 版本:"
           mvn --version
-          echo "Docker 信息:"
-          docker --version
-          docker info
+          echo "JAVA_HOME: $JAVA_HOME"
+          echo "实际 JAVA_HOME 路径:"
+          ls -la $JAVA_HOME
 
       - name: 缓存 Maven 依赖
         uses: actions/cache@v3