无法在管道脚本中替换 Jenkins 内部版本号变量

Unable to substitute Jenkins build number variable in pipeline script

我有一个管道,我试图在其中传递内部版本号。

当我打印内部版本号时,它的打印效果很好,但我在将它传递给阶段内的 shell ansible 命令时遇到了问题。

pipeline {
    agent { label 'Prod_Slave' }
    stages {

        stage('Ansible stuff') {
            parallel {
                stage('APP') {

            steps {
                echo "${env.BUILD_NUMBER}"
                         println "${env.BUILD_NUMBER}"
                         sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4=${env.BUILD_NUMBER}'
                    }
                }

}
}

}
}

输出:

[Pipeline] 
echo (hide) 
16 [Pipeline] 
echo 16 [Pipeline] 
echo 16

 /script.sh: line 1: Latest_Build_Number4=${env.BUILD_NUMBER}: bad
 substitution

当我更改为:

sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4="${env.BUILD_NUMBER}"'

输出:

 @2@tmp/durable-5ed077ca/script.sh: line 1: ${env.BUILD_NUMBER}: bad
 substitution

终于尝试了这个:

sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4="$env.BUILD_NUMBER"'

输出:

  -e Latest_Build_Number4=.BUILD_NUMBER

单引号不允许替换。尝试用双引号转义美元符号:

sh "ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4=${env.BUILD_NUMBER}"