mirror of
https://github.com/kovidgoyal/calibre.git
synced 2025-06-11 17:44:29 -04:00
56 lines
1.3 KiB
Python
56 lines
1.3 KiB
Python
#!/usr/bin/env python2
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# vim:fileencoding=utf-8
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from __future__ import absolute_import, division, print_function, unicode_literals
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__license__ = 'GPL v3'
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__copyright__ = '2014, Kovid Goyal <kovid at kovidgoyal.net>'
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import os, subprocess, socket
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BASE = '/srv/download/bw'
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def main():
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if not os.path.exists(BASE):
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os.makedirs(BASE)
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os.chdir(BASE)
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for name in 'hours days months top10 summary'.split():
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subprocess.check_call(['vnstati', '--' + name, '-o', name + '.png'])
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html = '''\
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<!DOCTYPE html>
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<html>
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<head><title>Bandwidth usage for {host}</title></head>
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<body>
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<style> .float {{ float: left; margin-right:30px; margin-left:30px; text-align:center; width: 500px; }}</style>
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<h1>Bandwidth usage for {host}</h1>
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<div class="float">
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<h2>Summary</h2>
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<img src="summary.png"/>
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</div>
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<div class="float">
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<h2>Hours</h2>
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<img src="hours.png"/>
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</div>
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<div class="float">
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<h2>Days</h2>
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<img src="days.png"/>
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</div>
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<div class="float">
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<h2>Months</h2>
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<img src="months.png"/>
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</div>
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<div class="float">
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<h2>Top10</h2>
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<img src="top10.png"/>
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</div>
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</body>
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</html>
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'''.format(host=socket.gethostname())
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with open('index.html', 'wb') as f:
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f.write(html.encode('utf-8'))
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if __name__ == '__main__':
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main()
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