是的，你可以自动化这个过程。如果不知道所有的细节，很难给予一个完整的解决方案。但是这里是你可以做到这一点的方法。
您可以创建一个新的Jenkins作业，该作业将由Bitbucket存储库中的Webhook触发。Webhook请求将传输最新更改的文件等。从请求中，您可以提取添加或更改的文件。基于此信息，您可以使用以下Groovy脚本创建新作业，并将其移动到所需的目录。

def createJenkinsJob(def jobName, def folderName) {

    echo "Creating the job ${jobName}"
  // Here I'm using a shared library in the pipeline, so I have loaded my shared library here
  // You can simply have the entire pipeline syntax here.
    def jobDSL="@Library('ycr@master') _\n" +
                "Pipeline()"
    def flowDefinition = new org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition(jobDSL, true)
    def jenkins = Jenkins.instance
    def job = new org.jenkinsci.plugins.workflow.job.WorkflowJob(instance, jobName )
    job.definition = flowDefinition
    job.setConcurrentBuild(false)

    job.save()
    jenkins.reload()
    
    // After creating the Job move the job to a folder
    if (folderName != null && folderName != "") {
        def folder = jenkins.getItemByFullName(folderName)
        Items.move(job, folder)
    }  
}