drone config

.drone.yml

@@ -15,13 +15,15 @@ steps:
 #      - name: skywalking-cache
 #        path: /root/skywalking-agent-java
 
-#  - name: maven
-#    image: maven:3.6.3-jdk-11
-#    volumes:
-#      - name: maven-cache
-#        path: /root/.m2 # 将maven下载依赖的目录挂载出来，防止重复下载
-#    commands:
-#      - mvn -Dmaven.test.skip=true -P dev clean package
+  - name: maven
+    image: maven:3.6.3-jdk-11
+    volumes:
+      - name: maven-cache
+        path: /root/.m2 # 将maven下载依赖的目录挂载出来，防止重复下载
+      - name: skywalking-cache
+        path: /code/skywalking-agent-java
+    commands:
+      - mvn -Dmaven.test.skip=true -P dev clean package
 
   - name: build
     image: docker:20.10.7