drone CICD 后端配置参考

部分说明可以参考 前端配置参考。

.drone.yml

kind: pipeline
name: default
volumes:
  - name: .m2 # 缓存
    host:
      path: /tmp/.m2
steps:
- name: maven-build
  image: maven:3.6.3
  volumes:
  - name: .m2
    path: /root/.m2
  commands:
    - mvn clean package -DskipTests
- name: docker-build # 使用 dockerfile 打包成镜像, 并推送到镜像仓库
  image: plugins/docker
  settings:
    registry: xxxxx.xxxxx.aliyuncs.com
    repo: xxxxx.xxxxx.aliyuncs.com/xxxx/xxxxx
    username:
      from_secret: docker_username
    password:
      from_secret: docker_password
    tags: 
      - latest
      - ${DRONE_COMMIT}
      - ${DRONE_TARGET_BRANCH}
- name: ssh-publish # 使用 ssh 在 服务器上进行发布
  image: appleboy/drone-ssh
  settings:
    host:
      - xxxx.xxxxx.cn # 要发布的服务器域名或IP
    username: root
    password:
      from_secret: ssh_password
    port: 22
    command_timeout: 2m
    script:
      - cd /home/xxx
      - docker-compose pull backend # 拉取上一步推送的镜像
      - docker-compose up -d # 启动

Dockerfile

FROM openjdk:11.0.16-jre
COPY ./main/target/*.jar /app/app.jar
WORKDIR /app
EXPOSE 16666/tcp
ENTRYPOINT  ["java","-jar","./app.jar"]