如何使用Maven或Python在pom.xml中插入元素？

Question

我正在尝试自动执行发布过程。我已经编写了bash脚本，该脚本使用Python3 ElementTree转换XML文件。

我编写了以下脚本，该脚本应在pom.xml中添加以下属性。该工件没有添加到pom2.xml中。

!

对于后续的pom，我想添加一个工件元素。

#!/usr/bin/python
import sys
import xml.etree.ElementTree as ET


    def updateAlsPomXml():
        tree = ET.parse('pom.xml')
        root = tree.getroot()
        version = "2.1.3"

        for build in root:
            if (build.tag == "build"):
                for plugins in build:
                    for plugin in plugins:
                        for executions in plugin:
                            for execution in executions:
                                for configuration in execution:
                                    for artifacts in configuration:
                                        for artifact in artifacts:
                                            art = ET.Element('artifact')

                                            id = ET.SubElement(art, "id")
                                            id.text = 'x.y.z' + version

                                            transitive = ET.SubElement(art, "transitive")
                                            transitive.text = "false"

                                            instructions = ET.SubElement(art, "instructions")
                                            bundleName = ET.SubElement(instructions, "instructions")
                                            bundleName.text = "${pom.name}"

                                            bundleVendor = ET.SubElement(instructions, "instructions")
                                            bundleVendor.text = "${pom.organization.name}"
                                            break

        tree.write("pom2.xml")
    updateAlsPomXml()