Jenkins -你可以在工作时间后触发一个阶段/步骤，并且只触发一次(不是每天)吗？

pipeline {
    agent any
    stages {
        stage('Trigger Once') {
            when {
                expression { return shouldTriggerOnce() }
            }
            steps {
                echo 'This step will trigger only once after working hours.'
            }
        }
    }
}

def shouldTriggerOnce() {
    def currentTime = new Date()
    def startOfWorkingHours = new Date().setHours(18, 0, 0, 0) // 6 PM
    def endOfWorkingHours = new Date().setHours(23, 59, 59, 999) // 11:59 PM

    if (currentTime >= startOfWorkingHours && currentTime <= endOfWorkingHours) {
        def lastExecutionTime = getLastExecutionTime()
        if (lastExecutionTime == null || currentTime.getTime() - lastExecutionTime.getTime() > 86400000) { // 24 hours
            saveLastExecutionTime(currentTime)
            return true
        }
    }
    return false
}

def getLastExecutionTime() {
    // 从文件或数据库中读取上次执行时间
    // 示例：return new Date(new File('lastExecutionTime.txt').text.toLong())
    return null
}

def saveLastExecutionTime(Date time) {
    // 将当前时间保存到文件或数据库中
    // 示例：new File('lastExecutionTime.txt').write(time.getTime().toString())
}