Update .trustie-pipeline.yml

.trustie-pipeline.yml

@@ -4,9 +4,16 @@ name: 开发流水线
 platform:
   os: linux
   arch: amd64
+volumes:
+- name: cache
+  host:
+    path: /var/lib/cache
 steps:
 - name: maven
   image: maven:3-jdk-10
+  volumes:
+  - name: cache
+    path: /root/.m2
   commands:
   - mvn package -DskipTests=true
 # 本模板示例为上传软件包和部署脚本到home目录