_ Git - youtube-dl/blob - devscripts/create-github-release.py

   1 #!/usr/bin/env python
   2 from __future__ import unicode_literals
   3
   4 import base64
   5 import io
   6 import json
   7 import mimetypes
   8 import netrc
   9 import optparse
  10 import os
  11 import re
  12 import sys
  13
  14 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
  15
  16 from youtube_dl.compat import (
  17     compat_basestring,
  18     compat_getpass,
  19     compat_print,
  20     compat_urllib_request,
  21 )
  22 from youtube_dl.utils import (
  23     make_HTTPS_handler,
  24     sanitized_Request,
  25 )
  26
  27
  28 class GitHubReleaser(object):
  29     _API_URL = 'https://api.github.com/repos/ytdl-org/youtube-dl/releases'
  30     _UPLOADS_URL = 'https://uploads.github.com/repos/ytdl-org/youtube-dl/releases/%s/assets?name=%s'
  31     _NETRC_MACHINE = 'github.com'
  32
  33     def __init__(self, debuglevel=0):
  34         self._init_github_account()
  35         https_handler = make_HTTPS_handler({}, debuglevel=debuglevel)
  36         self._opener = compat_urllib_request.build_opener(https_handler)
  37
  38     def _init_github_account(self):
  39         try:
  40             info = netrc.netrc().authenticators(self._NETRC_MACHINE)
  41             if info is not None:
  42                 self._token = info[2]
  43                 compat_print('Using GitHub credentials found in .netrc...')
  44                 return
  45             else:
  46                 compat_print('No GitHub credentials found in .netrc')
  47         except (IOError, netrc.NetrcParseError):
  48             compat_print('Unable to parse .netrc')
  49         self._token = compat_getpass(
  50             'Type your GitHub PAT (personal access token) and press [Return]: ')
  51
  52     def _call(self, req):
  53         if isinstance(req, compat_basestring):
  54             req = sanitized_Request(req)
  55         req.add_header('Authorization', 'token %s' % self._token)
  56         response = self._opener.open(req).read().decode('utf-8')
  57         return json.loads(response)
  58
  59     def list_releases(self):
  60         return self._call(self._API_URL)
  61
  62     def create_release(self, tag_name, name=None, body='', draft=False, prerelease=False):
  63         data = {
  64             'tag_name': tag_name,
  65             'target_commitish': 'master',
  66             'name': name,
  67             'body': body,
  68             'draft': draft,
  69             'prerelease': prerelease,
  70         }
  71         req = sanitized_Request(self._API_URL, json.dumps(data).encode('utf-8'))
  72         return self._call(req)
  73
  74     def create_asset(self, release_id, asset):
  75         asset_name = os.path.basename(asset)
  76         url = self._UPLOADS_URL % (release_id, asset_name)
  77         # Our files are small enough to be loaded directly into memory.
  78         data = open(asset, 'rb').read()
  79         req = sanitized_Request(url, data)
  80         mime_type, _ = mimetypes.guess_type(asset_name)
  81         req.add_header('Content-Type', mime_type or 'application/octet-stream')
  82         return self._call(req)
  83
  84
  85 def main():
  86     parser = optparse.OptionParser(usage='%prog CHANGELOG VERSION BUILDPATH')
  87     options, args = parser.parse_args()
  88     if len(args) != 3:
  89         parser.error('Expected a version and a build directory')
  90
  91     changelog_file, version, build_path = args
  92
  93     with io.open(changelog_file, encoding='utf-8') as inf:
  94         changelog = inf.read()
  95
  96     mobj = re.search(r'(?s)version %s\n{2}(.+?)\n{3}' % version, changelog)
  97     body = mobj.group(1) if mobj else ''
  98
  99     releaser = GitHubReleaser()
 100
 101     new_release = releaser.create_release(
 102         version, name='youtube-dl %s' % version, body=body)
 103     release_id = new_release['id']
 104
 105     for asset in os.listdir(build_path):
 106         compat_print('Uploading %s...' % asset)
 107         releaser.create_asset(release_id, os.path.join(build_path, asset))
 108
 109
 110 if __name__ == '__main__':
 111     main()