55 lines
1.1 KiB
Plaintext
55 lines
1.1 KiB
Plaintext
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#!/usr/bin/env python
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import subprocess
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import sys
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CRIT = 90.0
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MOUNT_BLACKLIST = ['/dev', '/efi', '/proc', '/run', '/sys', '/tmp']
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def main():
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output = subprocess.check_output([
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'sh', '-c', 'df -a -B 1 | awk \'{ printf "%s\\t%d\\t%d\\n", $6, $2, $4 }\''
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]).decode('utf-8')
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fs = {}
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for line in output.split('\n'):
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if len(line) == 0 or line[0] != '/':
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continue
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(mountpoint, total, available) = line.split('\t')
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fs[mountpoint] = (total, available)
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color = ''
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strings = []
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for mount, data in fs.items():
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skip = False
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for b in MOUNT_BLACKLIST:
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if mount.startswith(b):
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skip = True
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if skip:
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continue
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usage = 0.0
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if float(data[0]) > 0.0:
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usage = (1 - float(data[1])/float(data[0])) * 100.0
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strings.append('{}: {:.0f}%'.format(
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mount,
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usage,
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))
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if usage > CRIT:
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color = '#dd0000'
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print('\ufaed '+'\n'.join([
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' '.join(strings),
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' '.join(strings),
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color,
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]))
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if __name__ == '__main__':
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main()
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