Jenkins:在全球环境部分使用withCredentials

Gie*_*ers 7 groovy credentials jenkins jenkins-pipeline

我有一个具有多个阶段的Jenkins管道,它们都需要相同的环境变量,我这样运行:

script {
    withCredentials([usernamePassword(credentialsId: 'COMPOSER_REPO_MAGENTO', passwordVariable: 'MAGE_REPO_PASS', usernameVariable: 'MAGE_REPO_USER')]) {
        def composerAuth = """{
            "http-basic": {
                "repo.magento.com": {
                    "username": "${MAGE_REPO_USER}",
                    "password": "${MAGE_REPO_PASS}"
                }
            }
        }""";
        // do some stuff here that uses composerAuth
    }
}
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我不想composerAuth每次都重新声明,所以我想将凭证存储在全局变量中,所以我可以这样做:

script {
    // do some stuff here that uses global set composerAuth
}
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我已经尝试将它放在环境部分:

environment {
    DOCKER_IMAGE_NAME = "magento2_website_sibo"
    withCredentials([usernamePassword(credentialsId: 'COMPOSER_REPO_MAGENTO', passwordVariable: 'MAGE_REPO_PASS', usernameVariable: 'MAGE_REPO_USER')]) {
        COMPOSER_AUTH = """{
            "http-basic": {
                "repo.magento.com": {
                    "username": "${MAGE_REPO_USER}",
                    "password": "${MAGE_REPO_PASS}"
                }
            }
        }""";
    }
}
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但是(像我一样的groovy noob)不起作用.那么,使用凭证设置全局可访问变量的最佳方法是什么,但只需要声明一次?

小智 12

您可以使用credentialsenvironment部分的辅助方法。对于“用户名和密码”类型的凭据,它分配了 2 个额外的环境变量。例子:

environment {
  MAGE_REPO_CREDENTIALS = credentials('COMPOSER_REPO_MAGENTO')
  COMPOSER_AUTH = """{
      "http-basic": {
          "repo.magento.com": {
              "username": "${env.MAGE_REPO_CREDENTIALS_USR}",
              "password": "${env.MAGE_REPO_CREDENTIALS_PSW}"
          }
      }
  }"""
}
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小智 8

经过大量搜索(和挣扎),我想出了一个简单的解决方法:

正如在詹金斯文档更好地解释为处理证书,注入时usernamePassword类型的凭证到名为的环境变量VAR_NAME,詹金斯自动生成与截至其它两个变量_USR_PSW分别为usernameVariablepasswordVariable参数。

我所做的是将来自 USR 和 PSW 新变量的值注入我的变量。

在@Giel Berkers 的情况下,它应该是这样的:

environment {
    DOCKER_IMAGE_NAME = "magento2_website_sibo"
    COMPOSER_REPO_MAGENTO_CREDENTIAL = credentials('COMPOSER_REPO_MAGENTO')
    COMPOSER_AUTH = """{
        "http-basic": {
            "repo.magento.com": {
                "username": "${COMPOSER_REPO_MAGENTO_CREDENTIAL_USR}",
                "password": "${COMPOSER_REPO_MAGENTO_CREDENTIAL_PSW}"
            }
        }
    }""";
}
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Vit*_*nko 6

以下是实现这一目标的方法

pipeline {
    agent any
    stages {
        stage('first') {
            steps {
                script {
                    withCredentials([usernamePassword(credentialsId: 'COMPOSER_REPO_MAGENTO', passwordVariable: 'MAGE_REPO_PASS', usernameVariable: 'MAGE_REPO_USER')]) {
                        def user = env.MAGE_REPO_USER
                        def password = env.MAGE_REPO_PASS
                        //Initializing a global variable. Notice there is no def here 
                        composerAuth = """{
                            "http-basic": {
                                "repo.magento.com": {
                                    "username": "${user}",
                                    "password": "${password}"
                                }
                            }
                        }"""
                    }
                }
            }
        }
        stage('second') {
            steps {
                script {
                    println composerAuth
                }
            }
        }
    }
}
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