1
在声明式Jenkins管道中,我需要启动作业B,获取其build_number,以便稍后可以调用另一个作业来引用该特定构建的工件。如何获取声明式管道中下游作业的build_number?
Return parameters/results from a job(triggered by pipeline) back to the same pipeline看起来会在旧版groovy Jenkinsfiles中工作,但新的声明性语法不允许我根据“构建作业”步骤定义变量。
stage ('Provision system testbed') {
steps {
build job: 'Build_Testbed', parameters: [
string(name: 'TOPOLOGY', value: 'flat')
]
**// How to we get the build_number from above?**
}
}
stage ('System tests') {
steps {
sh """
bundle exec rake spec:system || true
"""
step([$class: 'JUnitResultArchiver', testResults: 'results/*.xml'])
}
}
stage ('Destroy system testbed') {
steps {
build job: 'Destroy_Testbed', parameters: [
string(name: 'BUILD_SELECTOR', value: '<SpecificBuildSelector plugin="[email protected]"> <buildNumber>**714**</buildNumber></SpecificBuildSelector>')
]
}
}
当然,我愿意完全替代解决方案,也
解决方案:
stage ('Provision system testbed') {
steps {
script {
def setupResult = build job: 'Build_Testbed', parameters: [
string(name: 'TOPOLOGY', value: 'flat')
]
def systest_build_number = setupResult.getNumber()
// Navigate to jenkins > Manage jenkins > In-process Script Approval
// staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods putAt java.lang.Object java.lang.String java.lang.Object
env['setup_build_number'] = setupResult.getNumber()
}
}
}
stage ('System tests') {
steps {
sh """
bundle exec rake spec:system || true
"""
step([$class: 'JUnitResultArchiver', testResults: 'results/*.xml'])
}
}
stage ('Destroy system testbed') {
steps {
build job: 'Destroy_Testbed', parameters: [
string(name: 'BUILD_SELECTOR', value: '<SpecificBuildSelector plugin="[email protected]"> <buildNumber>${env.setup_build_number}</buildNumber></SpecificBuildSelector>')
]
}
}
注:需要脚本的批准,我的詹金斯在服务器Jenkins>管理jenkins>进程内脚本批准
staticMethod org.codehaus.groovy.runtime.DefaultGroovyMethods putAt java.lang.Object java.lang.String java.lang.Object