kubesphere安装Maven+JDK17 流水线打包

kubesphere Maven + JDK17 安装

需求

目前项目使用的是jdk17，想使用kubesphere devops

查看官方文档

查看官网文档后，发现需要自定义Jenkins Agent

坑点：

找到jenkins-casc-config 配置后，改动用户文件才有效

加完之后可以运行官方的流水线测试一下，我的是3.3版本，默认就有jdk11

 pipeline{
  agent {
    node {
      label 'maven && jdk11'
    }
  }
  stages {
    stage('Print Maven and JDK version') {
      steps {
        container('maven') {
          sh '''
          mvn -v
          java -version
          '''
        }
      }
    }
  }
}

需要注意的是这里使用的label 'maven && jdk11'去寻找容器打包的，这个应该是通过jdk11找到这个镜像的

安装maven+jdk17环境

参照官方文档，找到对应位置后加入如下配置（自己选择加入就行了，这里有4个）

          - name: "mavenjdk11"
            label: "jdk11 maven java"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "registry.cn-beijing.aliyuncs.com/kubesphereio/builder-maven:v3.2.1-jdk11"

          - name: "mymavenjdk11"
            label: "mavenjdk11"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "registry.cn-beijing.aliyuncs.com/kubesphereio/builder-maven:v3.2.1-jdk11"

          - name: "mavenjdk17"
            label: "jdk17 maven java"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest"

          - name: "mymavenjdk17"
            label: "mavenjdk17"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest"

lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest这个镜像是我在dockerhub随便找的一个。

加完等该1-2分钟就行了，可以看到如下效果

后面maven打包时发现无法使用自己的maven仓库，镜像文件发现是没有去加载默认的settings文件，通过在dockerhub 查看镜像lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest的打包过程，找到配置文件地址，替换就行了

          - name: "mavenjdk11"
            label: "jdk11 maven java"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "registry.cn-beijing.aliyuncs.com/kubesphereio/builder-maven:v3.2.1-jdk11"

          - name: "mymavenjdk11"
            label: "mavenjdk11"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "registry.cn-beijing.aliyuncs.com/kubesphereio/builder-maven:v3.2.1-jdk11"

          - name: "mavenjdk17"
            label: "jdk17 maven java"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest"
            yaml: |
              spec:
                containers:
                  - name: "maven"
                    volumeMounts:
                      - name: config-volume
                        mountPath: /usr/share/maven/conf/settings.xml
                        subPath: settings.xml
                volumes:
                  - name: config-volume
                    configMap:
                      name: ks-devops-agent
                      items:
                        - key: MavenSetting
                          path: settings.xml

          - name: "mymavenjdk17"
            label: "mavenjdk17"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest"
            yaml: |
              spec:
                containers:
                  - name: "maven"
                    volumeMounts:
                      - name: config-volume
                        mountPath: /usr/share/maven/conf/settings.xml
                        subPath: settings.xml
                volumes:
                  - name: config-volume
                    configMap:
                      name: ks-devops-agent
                      items:
                        - key: MavenSetting
                          path: settings.xml

只需要jdk17+maven打包用这个就行了

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)]

          - name: "mymavenjdk17"
            label: "mavenjdk17"
            inheritFrom: "maven"
            containers:
              - name: "maven"
                image: "lyaprotect/maven3.6.3-openjdk-17-graphviz:master-latest"
            yaml: |
              spec:
                containers:
                  - name: "maven"
                    volumeMounts:
                      - name: config-volume
                        mountPath: /usr/share/maven/conf/settings.xml
                        subPath: settings.xml
                volumes:
                  - name: config-volume
                    configMap:
                      name: ks-devops-agent
                      items:
                        - key: MavenSetting
                          path: settings.xml

测试流水线

可以使用以下流水线测试版本信息等

pipeline {
  agent {
    node {
      label 'mavenjdk17'
    }

  }
  stages {
    stage('Print Maven and JDK version') {
      agent none
      steps {
        container('maven') {
          sh '''    java -version
    mvn -v
      
          cd /opt
          ls -a
          

cd /usr/share/maven
ls -a
cd conf
ls -a


pwd


cat settings.xml'''
        }

      }
    }

  }
}