update

.drone.yml

@@ -15,16 +15,15 @@ steps:
     image: maven:3.6.3-openjdk-8
     commands:
       - pwd
-      - mvnw clean package
+      - mvn clean package
       - pwd
-
+  - name: publish
-  # - name: publish
+    image: plugins/docker:19.03.8
-  #   image: plugins/docker:19.03.8
+    environment:   
-  #   environment:   
+      PLUGIN_REGISTRY: 10.10.14.176:5000
-  #     PLUGIN_REGISTRY: 192.168.100.144:5000
+      PLUGIN_REPO: 10.10.14.176:5000/java/example
-  #     PLUGIN_REPO: 192.168.100.144:5000/node/example
+    settings:
-  #   settings:
+      insecure: true
-  #     insecure: true
+      tags:
-  #     tags:
+        - latest
-  #       - latest
+        - ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}-${DRONE_REPO_BRANCH}-${DRONE_COMMIT_SHA:0:8}
-  #       - ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}-${DRONE_REPO_BRANCH}-${DRONE_COMMIT_SHA:0:8}

Dockerfile

@@ -1,4 +1,5 @@
 FROM openjdk:8-jdk-alpine3.9
+EXPOSE 8080
 ARG JAR_FILE=target/*.jar
 COPY ${JAR_FILE} app.jar
 ENTRYPOINT ["java","-jar","/app.jar"]