1、新建一個任務


2、構建一個自由風格的軟體專案


3、配置Github，包括github地址，使用者名稱和密碼，分支


4、配置構建環境


增加構建步驟 -> invoker top-level-Maven targets


Maven version: maven3.5.0
Goals: clean package
POM: pom.xml


5、增加構建步驟 -> execute shell


#!/bin/bash
REGISTRY_URL=192.168.189.54:2375
WORK_DIR=/root/work_build
PROJECT_NAME=eshop-datalink-service
PROJECT_VERSION=0.0.1-SNAPSHOT
if [ ! -e ${WORK_DIR}/${PROJECT_NAME} ] && [ ! -d ${WORK_DIR}/${PROJECT_NAME} ]; then
mkdir -p ${WORK_DIR}/${PROJECT_NAME}
echo "Create Dir: ${WORK_DIR}/${PROJECT_NAME}"
fi
if [ -e ${WORK_DIR}/${PROJECT_NAME}/Dockerfile ]; then
rm -rf ${WORK_DIR}/${PROJECT_NAME}/Dockerfile
echo "Remove File: ${WORK_DIR}/${PROJECT_NAME}/Dockerfile"
fi
cp /root/.jenkins/workspace/eshop-datalink-service/Dockerfile ${WORK_DIR}/${PROJECT_NAME}/
cp /root/.jenkins/workspace/eshop-datalink-service/target/*.jar ${WORK_DIR}/${PROJECT_NAME}/
cd ${WORK_DIR}/${PROJECT_NAME}/
docker build -t ${REGISTRY_URL}/eshop-detail/${PROJECT_NAME}:${PROJECT_VERSION} .
docker push ${REGISTRY_URL}/eshop-detail/${PROJECT_NAME}:${PROJECT_VERSION}
if docker ps -a | grep ${PROJECT_NAME}; then
docker rm -f ${PROJECT_NAME}
echo "Remove Docker Container: ${PROJECT_NAME}"
fi
docker run -d -p 8767:8767 --network="host" --name ${PROJECT_NAME} ${REGISTRY_URL}/eshop-detail/${PROJECT_NAME}:${PROJECT_VERSION}

(修改標紅部分)

6、注意事項


（1）修改1：在系統配置中設定maven，然後在配置中選擇自己配置的maven版本，解決cannot run mvn program的錯誤


（2）修改2：編寫DockerFile


FROM frolvlad/alpine-oraclejdk8:slim
VOLUME /tmp
ADD eureka-server-0.0.1-SNAPSHOT.jar app.jar
#RUN bash -c 'touch /app.jar'
ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/app.jar"]
EXPOSE 8761