lbry-sdk/scripts/upload_assets.py
2018-08-24 11:37:53 -04:00

149 lines
4.8 KiB
Python

import glob
import json
import os
import subprocess
import sys
import github
import uritemplate
import boto3
def main():
#upload_to_github_if_tagged('lbryio/lbry')
upload_to_s3('daemon')
def get_asset_filename():
root_dir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
return glob.glob(os.path.join(root_dir, 'dist/*'))[0]
def get_cli_output(command):
return subprocess.check_output(command.split()).decode().strip()
def upload_to_s3(folder):
asset_path = get_asset_filename()
branch = get_cli_output('git rev-parse --abbrev-ref HEAD')
if branch = 'master':
tag = get_cli_output('git describe --always --abbrev=8 HEAD')
commit = get_cli_output('git show -s --format=%cd --date=format:%Y%m%d-%H%I%S HEAD')
bucket = 'releases.lbry.io'
key = '{}/{}-{}/{}'.format(folder, commit, tag, os.path.basename(asset_path))
else:
key = '{}/{}-{}/{}'.format(folder, commit_date, tag, os.path.basename(asset_path))
print("Uploading {} to s3://{}/{}".format(asset_path, bucket, key))
if 'AWS_ACCESS_KEY_ID' not in os.environ or 'AWS_SECRET_ACCESS_KEY' not in os.environ:
print('Must set AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY to publish assets to s3')
return 1
s3 = boto3.resource(
's3',
aws_access_key_id=os.environ['AWS_ACCESS_KEY_ID'],
aws_secret_access_key=os.environ['AWS_SECRET_ACCESS_KEY'],
config=boto3.session.Config(signature_version='s3v4')
)
s3.meta.client.upload_file(asset_path, bucket, key)
def upload_to_github_if_tagged(repo_name):
try:
current_tag = subprocess.check_output(
['git', 'describe', '--exact-match', 'HEAD']).strip()
except subprocess.CalledProcessError:
print('Not uploading to GitHub as we are not currently on a tag')
return 1
print("Current tag: " + current_tag)
if 'GH_TOKEN' not in os.environ:
print('Must set GH_TOKEN in order to publish assets to a release')
return 1
gh_token = os.environ['GH_TOKEN']
auth = github.Github(gh_token)
repo = auth.get_repo(repo_name)
if not check_repo_has_tag(repo, current_tag):
print('Tag {} is not in repo {}'.format(current_tag, repo))
# TODO: maybe this should be an error
return 1
asset_path = get_asset_filename()
print("Uploading " + asset_path + " to Github tag " + current_tag)
release = get_github_release(repo, current_tag)
upload_asset_to_github(release, asset_path, 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_github_release(repo, current_tag):
for release in repo.get_releases():
if release.tag_name == current_tag:
return release
raise Exception('No release for {} was found'.format(current_tag))
def upload_asset_to_github(release, asset_to_upload, token):
basename = os.path.basename(asset_to_upload)
for asset in release.raw_data['assets']:
if asset['name'] == basename:
print('File {} has already been uploaded to {}'.format(basename, release.tag_name))
return
upload_uri = uritemplate.expand(release.upload_url, {'name': basename})
count = 0
while count < 10:
try:
output = _curl_uploader(upload_uri, asset_to_upload, token)
if 'errors' in output:
raise Exception(output)
else:
print('Successfully uploaded to {}'.format(output['browser_download_url']))
except Exception:
print('Failed uploading on attempt {}'.format(count + 1))
count += 1
def _curl_uploader(upload_uri, asset_to_upload, token):
# using requests.post fails miserably with SSL EPIPE errors. I spent
# half a day trying to debug before deciding to switch to curl.
#
# TODO: actually set the content type
print('Using curl to upload {} to {}'.format(asset_to_upload, upload_uri))
cmd = [
'curl',
'-sS',
'-X', 'POST',
'-u', ':{}'.format(os.environ['GH_TOKEN']),
'--header', 'Content-Type: application/octet-stream',
'--data-binary', '@-',
upload_uri
]
# '-d', '{"some_key": "some_value"}',
print('Calling curl:')
print(cmd)
print('')
with open(asset_to_upload, 'rb') as fp:
p = subprocess.Popen(cmd, stdin=fp, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
print('curl return code: {}'.format(p.returncode))
if stderr:
print('stderr output from curl:')
print(stderr)
print('stdout from curl:')
print(stdout)
return json.loads(stdout)
if __name__ == '__main__':
sys.exit(main())