diff options
Diffstat (limited to 'devscripts')
| -rw-r--r-- | devscripts/prepare_manpage.py | 61 |
1 files changed, 36 insertions, 25 deletions
diff --git a/devscripts/prepare_manpage.py b/devscripts/prepare_manpage.py index 776e6556e..e3f6339b5 100644 --- a/devscripts/prepare_manpage.py +++ b/devscripts/prepare_manpage.py @@ -1,13 +1,46 @@ from __future__ import unicode_literals import io +import optparse import os.path -import sys import re ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) README_FILE = os.path.join(ROOT_DIR, 'README.md') +PREFIX = '''%YOUTUBE-DL(1) + +# NAME + +youtube\-dl \- download videos from youtube.com or other video platforms + +# SYNOPSIS + +**youtube-dl** \[OPTIONS\] URL [URL...] + +''' + + +def main(): + parser = optparse.OptionParser(usage='%prog OUTFILE.md') + options, args = parser.parse_args() + if len(args) != 1: + parser.error('Expected an output filename') + + outfile, = args + + with io.open(README_FILE, encoding='utf-8') as f: + readme = f.read() + + readme = re.sub(r'(?s)^.*?(?=# DESCRIPTION)', '', readme) + readme = re.sub(r'\s+youtube-dl \[OPTIONS\] URL \[URL\.\.\.\]', '', readme) + readme = PREFIX + readme + + readme = filter_options(readme) + + with io.open(outfile, 'w', encoding='utf-8') as outf: + outf.write(readme) + def filter_options(readme): ret = '' @@ -37,27 +70,5 @@ def filter_options(readme): return ret -with io.open(README_FILE, encoding='utf-8') as f: - readme = f.read() - -PREFIX = '''%YOUTUBE-DL(1) - -# NAME - -youtube\-dl \- download videos from youtube.com or other video platforms - -# SYNOPSIS - -**youtube-dl** \[OPTIONS\] URL [URL...] - -''' -readme = re.sub(r'(?s)^.*?(?=# DESCRIPTION)', '', readme) -readme = re.sub(r'\s+youtube-dl \[OPTIONS\] URL \[URL\.\.\.\]', '', readme) -readme = PREFIX + readme - -readme = filter_options(readme) - -if sys.version_info < (3, 0): - print(readme.encode('utf-8')) -else: - print(readme) +if __name__ == '__main__': + main() |