🏡 index : quine-global-labs/mirror-cockpit-project-cockpit.git

#!/usr/bin/env python3

import argparse
import re
import sys
import xml.etree.ElementTree as ET


# Pretend like this is a little bit functional
def element(tag, text=None, children=(), **kwargs):
    tag = ET.Element(tag, kwargs)
    tag.text = text
    tag.extend(children)
    return tag


def points_from_body(body):
    for text in re.split(r'^ *-', body, flags=re.MULTILINE):
        if point := ' '.join(text.split()).strip():
            yield element('li', point)


def format_release(version, date, body):
    return element('release', version=version, date=date, children=[
        element('url', f'https://cockpit-project.org/blog/cockpit-{version}.html', type='details'),
        element('description', children=[
            element('p', f'Changes in Cockpit {version}:'),
            element('ul', children=points_from_body(body))
        ])
    ])


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument('releases', help='Release history XML file, eg. releases.xml')
    parser.add_argument('version', help='The version number of the release')
    parser.add_argument('date', help='The date of the release')
    args = parser.parse_args()

    tree = ET.parse(args.releases)
    releases = tree.find('releases')
    releases.insert(0, format_release(args.version, args.date, sys.stdin.read()))
    ET.indent(releases, space="  ", level=1)
    tree.write(args.releases, encoding='utf-8', xml_declaration=True)


if __name__ == '__main__':
    main()