devscripts/make_contributing.py

   1 #!/usr/bin/env python3
   2
   3 import optparse
   4 import re
   5
   6
   7 def main():
   8     return  # This is unused in yt-dlp
   9
  10     parser = optparse.OptionParser(usage='%prog INFILE OUTFILE')
  11     options, args = parser.parse_args()
  12     if len(args) != 2:
  13         parser.error('Expected an input and an output filename')
  14
  15     infile, outfile = args
  16
  17     with open(infile, encoding='utf-8') as inf:
  18         readme = inf.read()
  19
  20     bug_text = re.search(
  21         r'(?s)#\s*BUGS\s*[^\n]*\s*(.*?)#\s*COPYRIGHT', readme).group(1)
  22     dev_text = re.search(
  23         r'(?s)(#\s*DEVELOPER INSTRUCTIONS.*?)#\s*EMBEDDING yt-dlp', readme).group(1)
  24
  25     out = bug_text + dev_text
  26
  27     with open(outfile, 'w', encoding='utf-8') as outf:
  28         outf.write(out)
  29
  30
  31 if __name__ == '__main__':
  32     main()