QuietUnrar/Carthage/Checkouts/UnrarKit/Scripts/add-github-release.py

115 lines
3.3 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: UTF-8 -*-
# Usage: add-github-release.py <API token> <repo> <tag being released> <release notes>
#
# Creates a release in GitHub for the given tag
#
import json
import os
import urllib2
import sys
def add_release(token, repo, tag, archive_path, notes):
'''
Creates a release on GitHub for the given arguments
'''
print('token: "{}", repo: "{}", tag: "{}", archive: "{}" notes: "{}"'.format('SECURE' if token else '', repo, tag, archive_path, notes))
assert token, 'No API token given'
assert repo, 'No repo given'
assert '/' in repo, "Repo doesn't look like a valid GitHub repo (e.g. abbeycode/UnrarKit)"
assert tag, 'No tag given'
assert archive_path, 'No archive path given'
assert notes, 'No notes given'
is_beta = tag_is_beta(tag)
url = 'https://api.github.com/repos/{}/releases?access_token={}'.format(repo, token)
values = {
'tag_name': tag,
'name': 'v{}'.format(tag),
'body': notes,
'prerelease': True if is_beta else False
}
data = json.dumps(values)
request = urllib2.Request(url, data)
response = urllib2.urlopen(request)
the_page = response.read()
response_dict = json.loads(the_page)
upload_url = response_dict['upload_url']
release_url = response_dict['url']
upload_carthage_archive(token, upload_url, archive_path)
print('Release added: {}'.format(release_url))
return True
def tag_is_beta(tag):
'''
Returns True if the tag contains a label indicating it's a beta build
>>> tag_is_beta('1.2.3')
False
>>> tag_is_beta('1.2.3-beta')
True
>>> tag_is_beta('1.2.3-beta2')
True
>>> tag_is_beta('1.2.3-RC')
True
>>> tag_is_beta('1.2.3-RC1')
True
>>> tag_is_beta('1.2.3-prerelease')
True
>>> tag_is_beta('1.2.3-prerelease2')
True
>>> tag_is_beta('1.2.3-alpha')
True
>>> tag_is_beta('1.2.3-alpha2')
True
'''
return 'beta' in tag or 'RC' in tag or 'prerelease' in tag or 'alpha' in tag
def upload_carthage_archive(token, upload_url, archive_path):
'''
Uploads the archive at the given path to GitHub for the release specified
'''
upload_url = upload_url.split('{')[0]
url = '{}?access_token={}&name={}'.format(upload_url, token, archive_path)
header = {'Content-Type': 'application/zip'}
with FileWithLen(archive_path, 'r') as f:
request = urllib2.Request(url, f, header)
response = urllib2.urlopen(request)
page = response.read()
response_dict = json.loads(page)
return True
class FileWithLen(file):
def __init__(self, *args, **keyws):
file.__init__(self, *args, **keyws)
def __len__(self):
return int(os.fstat(self.fileno())[6])
if __name__ == '__main__':
# Allow script to be called with 'test' argument
if len(sys.argv) == 2 and sys.argv[1].lower() == 'test':
import doctest
result = doctest.testmod()
sys.exit(0 if result.failed == 0 else 1)
expected_arg_count = 6
if len(sys.argv) != expected_arg_count:
print('\nadd-github-release given {} arguments ({}). Expecting {}\n'.format(len(sys.argv) - 1, sys.argv[1:], expected_arg_count - 1))
sys.exit(1)
exit_code = 0 if add_release(*sys.argv[1:]) else 1
sys.exit(exit_code)