Rancher自动构建部署服务

目录

1.项目配置

1.1 .rancher-pipeline.yml

1.2 deployment.yaml

1.3 Dockerfile

1.4 settings.xml

2.Rancher配置流水线

2.1 登录Rancher

2.2 设置代码库

2.3 编辑配置

2.4 通知

2.4.1 添加通知

2.4.2 添加通知

2.4.3 启用通知

2.4.4 样例

3.运行流水线

3.1 运行

3.2 流水线运行

3.3 流水线执行完毕

1.项目配置

项目根目录(与pom.xml同级)需要增加四个文件(.rancher-pipeline.yml、deployment.yaml、Dockerfile、settings.xml)

TODO内容需要根据项目进行更改:

1.1 .rancher-pipeline.yml

stages:
- name: bulid
  steps:
  - runScriptConfig:
      image: maven
      shellScript: |-
        LOG_TAG="CHIP-INFO"
        MVN_SETTINGS_PATH="/root/.m2"
        if [ -d "${MVN_SETTINGS_PATH}" ];then
             mv ./settings.xml ${MVN_SETTINGS_PATH}
             if [ $? -eq 0 ];then
                echo "[$LOG_TAG]Copy settings.xml to ${MVN_SETTINGS_PATH} success!"
             else
                echo "[$LOG_TAG]Copy settings.xml to ${MVN_SETTINGS_PATH} fail!"
             fi
        else
           mkdir -p ${MVN_SETTINGS_PATH} && mv ./settings.xml ${MVN_SETTINGS_PATH}
           echo "[$LOG_TAG]Create path:${MVN_SETTINGS_PATH} and copy settings.xml to ${MVN_SETTINGS_PATH}!"
        fi
        echo "[$LOG_TAG]Current pwd:`pwd`"
        ls -l
        echo "[$LOG_TAG]===========Execute Maven CMD Build Project Start==========="
        mvn clean package -Dmaven.test.skip=true
        echo "[$LOG_TAG]===========Execute Maven CMD Build Project End==========="
        echo "[$LOG_TAG]Dir:target ls -l:`pwd`"
        ls -l ./target
- name: publish
  steps:
  - publishImageConfig:
      dockerfilePath: ./Dockerfile
      buildContext: .
      tag: 172.18.0.117:31134/zkxy-config:latest  #TODO:zkxy-config改为配置的镜像名称
      pushRemote: true
      registry: 172.18.0.117:31134 #Docker私仓地址
    env:
      PLUGIN_DEBUG: "true"
      PLUGIN_INSECURE: "true"
- name: deploy
  steps:
  - applyYamlConfig:
      path: ./deployment.yaml
timeout: 60
notification: {}

点击下载→.rancher-pipeline.yml

1.2 deployment.yaml

kind: Service
apiVersion: v1
metadata:
  name: zkxy-config  #TODO:zkxy-config改为服务名称
spec:
  selector:
    app: zkxy-config #TODO:zkxy-config改为服务名称
  type: NodePort
  ports:
    - protocol: TCP
      port: 33002       #TODO:kubernetes中的服务之间访问的端口
      targetPort: 32002 #TODO:容器的端口(最根本的端口)，与制作容器时暴露的端口一致(DockerFile中EXPOSE)
      nodePort: 32002   #TODO:外部机器可访问的端口，一个Web应用需要被其他用户访问，需要配置type=NodePort，而且配置nodePort=32002,那么其他机器就可以通过浏览器访问scheme://node:32002访问到该服务;有效端口范围:30000-32767
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: zkxy-config #TODO:zkxy-config改为服务名称
  labels:
    app: zkxy-config #TODO:zkxy-config改为服务名称
spec:
  replicas: 1
  selector:
    matchLabels:
      app: zkxy-config #TODO:zkxy-config改为服务名称
  template:
    metadata:
      labels:
        app: zkxy-config #TODO:zkxy-config改为服务名称
    spec:
      imagePullSecrets:
        - name: private-repository
      containers:
        - name: zkxy-config         #TODO:pod的名称，必须字段，名称唯一且对象创建后不可以被修改
          image: 172.18.0.116:31134/zkxy-config:latest  #TODO:镜像仓库的路径/镜像的名称:镜像的标签
          imagePullPolicy: Always  #Always(总是去仓库下载),Never(从不去仓库下载),IfNotPresent(如果本地没有就去仓库下载),默认是"IfNotPresent"
          ports:
            - containerPort: 32002 #TODO:pod暴露的端口，此端口仅是额外的信息，对端口是否被暴露没有影响

点击下载→deployment.yaml

1.3 Dockerfile

Dockerfile的配置跟Jenkins中配置脚本时一样，根据项目信息进行配置，包括jar包名称和服务端口:

FROM java:8-jre
MAINTAINER zouxd@chip-cloud.com
ADD target/zkxy-config-0.0.1-SNAPSHOT.jar /zkxy-config-0.0.1-SNAPSHOT.jar
EXPOSE 32002
ENTRYPOINT ["/usr/bin/java","-jar","zkxy-config-0.0.1-SNAPSHOT.jar"]

点击下载→Dockerfile