如何从詹金斯获取当前分支? [英] How to fetch the current branch from Jenkins?

问题描述

我想使用它的API和Python查询Jenkins，以获取当前准备构建的分支.

I would like to query Jenkins using it's API and Python to fetch the branch that is currently ready to be built.

我该怎么做?

推荐答案

我终于做到了.

    # the url of jenkins config.xml
    jenkins_url = 'http://11.11.111.11:8686/job/TheJob/config.xml'
    j_user = "someone"
    j_pass = "somepass"

    def get_jenkins_branch_name(jenkins_url, j_user, j_pass):
        """
            The function goes to the provided jenkins XML url,
             authenticates with an authenticated user,
             grabs the xml,
             turns it to dictionary,
             searches inside the dictionary for the branch name
        """
        import requests,xmltodict
        from requests.auth import HTTPBasicAuth

        # get the url with an authenticated user
        response = requests.get(jenkins_url, auth=HTTPBasicAuth(j_user, j_pass)) #the response must be 200

        # the content of the response is the xml
        xml = response.content

        # parse the xml to a dictionary
        jenkins_dict = xmltodict.parse(xml)

        # grab the actual branch name
        branch_name = jenkins_dict['project']['scm']['branches']['hudson.plugins.git.BranchSpec']['name']

        return branch_name

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