scripts/cleanup-patterns.py

   1 #!/usr/bin/python
   2
   3 import yaml
   4 import sys, os
   5 import optparse
   6
   7
   8 def sort_pkgs(patterns_dir='patterns'):
   9     for f in os.listdir(patterns_dir):
  10         if not f.endswith('.yaml'):
  11             continue
  12         print f
  13         stream = file("%s/%s" %(patterns_dir,f), 'r+')
  14         y = yaml.load(stream)
  15         if y.has_key('Packages'):
  16             y['Packages'] = sorted(y['Packages'])
  17             yf = yaml.dump(y, default_flow_style=False)
  18             stream.seek(0)
  19             stream.write(yf)
  20         stream.close()
  21
  22
  23
  24 if __name__ == '__main__':
  25     parser = optparse.OptionParser()
  26
  27     parser.add_option("-s", "--sort", action="store_true", default=False,
  28                     help="sort packages")
  29
  30     (options, args) = parser.parse_args()
  31
  32     if options.sort:
  33         sort_pkgs()
  34