一、下载docker镜像
To use the latest LTS: docker pull jenkins/jenkins:lts
To use the latest weekly: docker pull jenkins/jenkins

二、运行docker镜像
docker run -d -u 0 -p 8080:8080 -p 50000:50000 -v /data/jenkins_home:/var/jenkins_home jenkins/jenkins:lts

三、系统初始化密码文件
/data/jenkins_home/secrets/initialAdminPassword

四、python jenkins
pip install python-jenkins
使用文档：http://python-jenkins.readthedocs.io/en/latest/examples.html#example-1-get-version-of-jenkins
创建任务
import jenkins

server = jenkins.Jenkins('http://localhost:8080', username='admin', password='passwd')

job_xml = """


pipeline测试
false



true


false
"""

server.create_job('pipeline测试', job_xml)

五、xml转yaml
pip install jenkins-job-wrecker
https://github.com/ktdreyer/jenkins-job-wrecker

jjwrecker -f path/to/my-job/config.xml -n 'my-job' 文件会生成到当前路径的："output"文件夹中