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annotate python/tippytodos.py @ 650:9cb40c01c10a

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illustrate downloading a package and rerunning via exec
author Jeff Hammel <k0scist@gmail.com>
date Mon, 24 Mar 2014 13:54:24 -0700
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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3
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4 import argparse
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5 import os
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6 import sys
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7 from subprocess import check_output
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8
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9 def call(command, **kwargs):
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10 kwargs.setdefault('shell', True)
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11 print (command)
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12 return check_output(command, **kwargs)
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13
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14 def main(args=sys.argv[1:]):
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15
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16 usage = '%prog [options]'
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17 parser = argparse.ArgumentParser(usage=usage, description=__doc__)
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18 parser.add_argument('--mark', dest='mark', default='#')
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19 parser.add_argument('-d', '--directory', dest='directory', default='.')
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20 parser.add_argument('-p', '--pattern', dest='pattern', default='*.py')
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21 options = parser.parse_args(args)
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22
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23 command = ['find', options.directory, '-iname', options.pattern,
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24 '|',
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25 'grep', '' ... ] # to finish
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26
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27 output = check_output(subprocess.list2cmdline(command))
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28
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29 if __name__ == '__main__':
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30 main()