lbry-desktop/release_on_tag.py

128 lines
3.7 KiB
Python
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2017-02-21 04:00:54 +01:00
import argparse
import glob
import json
import logging
import os
import platform
import re
import subprocess
import sys
import zipfile
import github
import requests
import uritemplate
from lbrynet.core import log_support
def main(args=None):
gh_token = os.environ['GH_TOKEN']
auth = github.Github(gh_token)
app_repo = auth.get_repo('lbryio/lbry-app')
# TODO: switch lbryio/lbrynet-daemon to lbryio/lbry
daemon_repo = auth.get_repo('lbryio/lbrynet-daemon')
artifact = get_artifact()
current_tag = None
try:
current_tag = subprocess.check_output(
['git', 'describe', '--exact-match', 'HEAD']).strip()
except subprocess.CalledProcessError:
log.info('Stopping as we are not currently on a tag')
return
if not check_repo_has_tag(app_repo, current_tag):
log.info('Tag %s is not in repo %s', current_tag, app_repo)
# TODO: maybe this should be an error
return
release = get_release(app_repo, current_tag)
upload_asset(release, artifact, gh_token)
release = get_release(daemon_repo, current_tag)
artifact = os.path.join('app', 'dist', 'lbrynet-daemon')
if platform.system() == 'Windows':
artifact += '.exe'
asset_to_upload = get_asset(artifact, get_system_label())
upload_asset(release, asset_to_upload, gh_token)
def check_repo_has_tag(repo, target_tag):
tags = repo.get_tags().get_page(0)
for tag in tags:
if tag.name == target_tag:
return True
return False
def get_release(current_repo, current_tag):
return current_repo.get_release(current_tag)
def get_artifact():
system = platform.system()
if system == 'Darwin':
return glob.glob('dist/mac/LBRY*.dmg')[0]
elif system == 'Linux':
return glob.glob('dist/LBRY*.deb')[0]
elif system == 'Windows':
return glob.glob('dist/LBRY*.exe')[0]
else:
raise Exception("I don't know about any artifact on {}".format(system))
def get_system_label():
system = platform.system()
if system == 'Darwin':
return 'macOS'
else:
return system
def get_asset(filename, label):
label = '-{}'.format(label)
base, ext = os.path.splitext(filename)
# TODO: probably want to clean this up
zipfilename = '{}{}.zip'.format(base, label)
with zipfile.ZipFile(zipfilename, 'w') as myzip:
myzip.write(filename)
return zipfilename
def upload_asset(release, asset_to_upload, token):
basename = os.path.basename(asset_to_upload)
if is_asset_already_uploaded(release, basename):
return
upload_uri = uritemplate.expand(
release.upload_url, {'name': basename})
# using requests.post fails miserably with SSL EPIPE errors. I spent
# half a day trying to debug before deciding to switch to curl.
cmd = [
'curl', '-sS', '-X', 'POST', '-u', ':{}'.format(os.environ['GH_TOKEN']),
'--header', 'Content-Type:application/zip',
'--data-binary', '@{}'.format(asset_to_upload), upload_uri
]
raw_output = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
output = json.loads(raw_output)
if 'errors' in output:
raise Exception(output)
else:
log.info('Successfully uploaded to %s', output['browser_download_url'])
def is_asset_already_uploaded(release, basename):
for asset in release.raw_data['assets']:
if asset['name'] == basename:
log.info('File %s has already been uploaded to %s', basename, release.tag_name)
return True
return False
if __name__ == '__main__':
log = logging.getLogger('release-on-tag')
log_support.configure_console(level='DEBUG')
sys.exit(main())
else:
log = logging.getLogger(__name__)