65 lines
1.5 KiB
Python
Executable file
65 lines
1.5 KiB
Python
Executable file
#!/usr/bin/env python3
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import subprocess
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import sys
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from block import *
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CRIT = 90.0
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MOUNT_BLACKLIST = ['/dev', '/efi', '/proc', '/run', '/sys', '/tmp']
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FS_BLACKLIST = ['//', 'cgroup', 'tmpfs']
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ICON = '\ufaed'
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class Disk(Block):
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def execute(self):
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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\\t%s\\n", $6, $2, $4, $1 }\''
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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, filesystem) = line.split('\t')
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fs[mountpoint] = (total, available, filesystem)
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color = '#50fa7b'
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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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for b in FS_BLACKLIST:
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if data[2].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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if usage > CRIT:
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color = '#dd0000'
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strings.append('<span color="#8FAAFC">{}</span>: <span color="{}">{:.0f}%</span>'.format(
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mount,
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color,
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usage,
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))
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return ' '.join(strings)
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def main():
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block = Disk(ICON)
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block.render()
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if __name__ == '__main__':
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main()
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