如何通过 Jenkinsfile 将环境变量传递给 openshift答案

【问题标题】：How to pass an Environment variable to openshft via Jenkisfile如何通过 Jenkinsfile 将环境变量传递给 openshift
【发布时间】：2021-05-10 15:35:30
【问题描述】：

我有这个 Jenkinsfile

pipeline {
  agent any
  tools {
          maven 'maven381'
          jdk 'JDK904'
        oc 'oc'
    }
            parameters {
                string(name:'CLUSTER_NAME',defaultValue:'openshift-cluster',description:'Cluster name space')
                string(name:'PROJECT_NAME',defaultValue:'etias-sword-dev',description:'Cluster project name')
            }

  stages {
    stage('Build') {
      steps {
        script {
          openshift.withCluster(CLUSTER_NAME) {
           openshift.withProject(PROJECT_NAME) {
            openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git --env=MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

            }
          }
        }
      }
    }
  }
}

我想传入环境变量

MAVEN_OPTS=-Dhttps.protocols=TLSv1.2

所以每次我在 Jenkins 中运行作业时，环境变量都会自动传递。我知道openshift中的cli命令是

oc set env bc simple-spring-boot-hello-world MAVEN_OPTS=-Dhttps.protocols=TLSv1.2

我已经试过了，没有成功

openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git --env=MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

和

openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git --param=MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

和

openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

和

openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git -e=MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

没有成功。你能帮忙吗？

【问题讨论】：

标签： jenkins jenkins-pipeline openshift

【解决方案1】：

经过大量实验（并通过阅读文档），这是在环境变量内部传递的正确方法

openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git --build-env MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')

这是更新后的 Jenkins 文件：

pipeline {
  agent any
  tools {
          maven 'maven381'
          jdk 'JDK904'
        oc 'oc'
    }
            parameters {
                string(name:'CLUSTER_NAME',defaultValue:'openshift-cluster',description:'Cluster name space')
                string(name:'PROJECT_NAME',defaultValue:'etias-sword-dev',description:'Cluster project name')
            }

  stages {
    stage('Build') {
      steps {
        script {
          openshift.withCluster(CLUSTER_NAME) {
           openshift.withProject(PROJECT_NAME) {
            openshift.newApp('--image-stream="openshift/java:11"~https://github.com/filip123go/Simplest-Spring-Boot-Hello-World.git --build-env  MAVEN_OPTS=-Dhttps.protocols=TLSv1.2')
            }
          }
        }
      }
    }
  }

}

【讨论】：