mirror of
https://github.com/luzifer-docker/teamspeak3.git
synced 2024-11-08 20:10:01 +00:00
73 lines
1.5 KiB
Python
73 lines
1.5 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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from bs4 import BeautifulSoup
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import re
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import requests
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def get_page():
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return BeautifulSoup(
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requests.get('https://www.teamspeak.com/en/downloads/').text,
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'html.parser',
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)
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def filter_file(tag):
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# We are searching for div.file
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if not tag.has_attr('class') or 'file' not in tag['class']:
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return False
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# We only care for the 64-bit server version
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if 'Server 64-bit' not in tag.find('h3').text:
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return False
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# We only care for the linux version
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if 'linux_amd64' not in tag.find('a')['href']:
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return False
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return True
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def latest_version():
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page = get_page()
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fd = page.body.find(filter_file)
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version = fd.find('span', 'version').text.strip()
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checksum = fd.find('pre', 'checksum').text.split(' ')[1]
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return (version, checksum)
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def main():
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(version, checksum) = latest_version()
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lines = []
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with open('Dockerfile', 'r') as f:
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for line in f:
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lines.append(substitute(line, {
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'TEAMSPEAK_VERSION': version,
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'TEAMSPEAK_SHA256': checksum,
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}).strip('\n'))
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lines.append('')
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with open('Dockerfile', 'w') as f:
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f.write('\n'.join(lines))
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def substitute(line, attrs):
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for k, v in attrs.items():
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if k not in line:
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continue
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line = re.sub(
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r'({})=[^ ]+'.format(k),
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r'\1={}'.format(v),
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line
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)
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return line
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if __name__ == '__main__':
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main()
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