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| 1 | +"""Script for publishing new versions of Selenium to cloud storage. |
| 2 | +
|
| 3 | +When you run this script, it will use OAuth 2.0 to authenticate with |
| 4 | +Google Cloud Storage before attempting to upload any files. This script |
| 5 | +will fail if the authenticated account does not have write access to the |
| 6 | +indicated bucket. |
| 7 | +
|
| 8 | +By default, this script will use the adjacent client_secrets.json for |
| 9 | +OAuth authentication; this may be changed with the --client_secrets |
| 10 | +flag. |
| 11 | +
|
| 12 | +Example usage: |
| 13 | +
|
| 14 | +python publish_release.py \\ |
| 15 | + --client_secrets my_secrets.json \\ |
| 16 | + --project_id foo:bar \\ |
| 17 | + --bucket releases \\ |
| 18 | + --publish_version 3.14.15 \\ |
| 19 | + --publish path/to/file/one.txt path/to/file/two.txt \\ |
| 20 | + --acl "public-read" |
| 21 | +
|
| 22 | +This will publish |
| 23 | + http://releases.storage.googleapis.com/1.50/one.txt |
| 24 | + http://releases.storage.googleapis.com/1.50/two.txt |
| 25 | +""" |
| 26 | + |
| 27 | +import argparse |
| 28 | +import logging |
| 29 | +import mimetypes |
| 30 | +import os.path |
| 31 | +import sys |
| 32 | + |
| 33 | + |
| 34 | +try: |
| 35 | + from google.oauth2.credentials import Credentials |
| 36 | + from google_auth_oauthlib.flow import InstalledAppFlow |
| 37 | +except ImportError: |
| 38 | + print ('Could not import the library that provides oauthlib integration for Google Auth\n' |
| 39 | + + 'Download available at https://github.com/googleapis/google-auth-library-python-oauthlib\n' |
| 40 | + + 'or run `pip install google-auth-oauthlib`') |
| 41 | + sys.exit(1) |
| 42 | + |
| 43 | +try: |
| 44 | + from google.cloud import storage |
| 45 | +except ImportError: |
| 46 | + print ('Could not import Python Client for Google Cloud Storage\n' |
| 47 | + + 'Download available at https://github.com/googleapis/python-storage\n' |
| 48 | + + 'or run `pip install google-cloud-storage`') |
| 49 | + sys.exit(1) |
| 50 | + |
| 51 | +OAUTH_SCOPE = ['https://www.googleapis.com/auth/devstorage.full_control'] |
| 52 | + |
| 53 | +mimetypes.add_type("application/java-archive", ".jar") |
| 54 | + |
| 55 | + |
| 56 | +def create_args_parser(): |
| 57 | + parser = argparse.ArgumentParser() |
| 58 | + parser.add_argument( |
| 59 | + '--client_secrets', |
| 60 | + default='client_secrets.json', |
| 61 | + help='the OAuth 2.0 client secrets file to use (default: client_secrets.json)') |
| 62 | + parser.add_argument( |
| 63 | + '--save_credentials', |
| 64 | + default=False, |
| 65 | + action='store_true', |
| 66 | + help='should OAuth 2.0 credentials be saved to a local file or not (default: false)') |
| 67 | + parser.add_argument( |
| 68 | + '--credentials_file', |
| 69 | + default='credentials.json', |
| 70 | + help='a file to save OAuth 2.0 credentials to (default: credentials.json)') |
| 71 | + parser.add_argument( |
| 72 | + '--project_id', |
| 73 | + help='the Cloud Storage project id') |
| 74 | + parser.add_argument( |
| 75 | + '--bucket', |
| 76 | + help='the bucket to upload to') |
| 77 | + parser.add_argument( |
| 78 | + '--publish_version', |
| 79 | + help='the version being published (e.g. 1.23)') |
| 80 | + parser.add_argument( |
| 81 | + '--acl', |
| 82 | + default='private', |
| 83 | + choices=['private', 'public-read', 'authenticated-read'], |
| 84 | + help='the ACLs to assign to the uploaded files') |
| 85 | + parser.add_argument( |
| 86 | + '--publish', |
| 87 | + nargs='+', |
| 88 | + help='files to publish to Cloud Storage') |
| 89 | + parser.add_argument( |
| 90 | + '--logging_level', |
| 91 | + choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'], |
| 92 | + default='INFO', |
| 93 | + help='the level of logging detail') |
| 94 | + return parser |
| 95 | + |
| 96 | + |
| 97 | +def _authenticate(client_secrets, save_credentials=False, credentials_file=None): |
| 98 | + if os.path.isfile(credentials_file): |
| 99 | + credentials = Credentials.from_authorized_user_file(credentials_file) |
| 100 | + if credentials is not None: |
| 101 | + return credentials |
| 102 | + |
| 103 | + flow = InstalledAppFlow.from_client_secrets_file(client_secrets, scopes=OAUTH_SCOPE) |
| 104 | + flow.run_local_server() |
| 105 | + credentials = flow.credentials |
| 106 | + if save_credentials: |
| 107 | + with open(credentials_file, 'w') as f: |
| 108 | + f.write(credentials.to_json()) |
| 109 | + return credentials |
| 110 | + |
| 111 | + |
| 112 | +def _upload(bucket, file_path, object_name, acl): |
| 113 | + blob = bucket.blob(object_name) |
| 114 | + # blob.delete() |
| 115 | + blob.upload_from_filename(file_path, predefined_acl=acl) |
| 116 | + return blob.public_url |
| 117 | + |
| 118 | + |
| 119 | +def main(): |
| 120 | + parser = create_args_parser() |
| 121 | + args = parser.parse_args() |
| 122 | + |
| 123 | + logging.basicConfig(level=args.logging_level) |
| 124 | + |
| 125 | + def die(message): |
| 126 | + logging.fatal(message) |
| 127 | + sys.exit(2) |
| 128 | + |
| 129 | + if args.client_secrets is None: |
| 130 | + die('You must specify a client secrets file via --client_secrets') |
| 131 | + if args.project_id is None: |
| 132 | + die('You must specify a project ID via --project_id') |
| 133 | + if args.bucket is None: |
| 134 | + die('You must specify a bucket via --bucket') |
| 135 | + if args.publish_version is None: |
| 136 | + die('You must specify a published version identifier via --publish_version') |
| 137 | + |
| 138 | + credentials = _authenticate(args.client_secrets, args.save_credentials, args.credentials_file) |
| 139 | + client = storage.Client(project=args.project_id, credentials=credentials) |
| 140 | + bucket = client.get_bucket(args.bucket) |
| 141 | + |
| 142 | + published = [] |
| 143 | + for f in args.publish: |
| 144 | + object_name = '%s/%s' % (args.publish_version, os.path.basename(f)) |
| 145 | + logging.info('Publishing %s as %s', f, object_name) |
| 146 | + public_url = _upload(bucket, f, object_name, args.acl) |
| 147 | + published.append(public_url) |
| 148 | + |
| 149 | + if published: |
| 150 | + logging.info('Published:\n %s' % '\n '.join(published)) |
| 151 | + |
| 152 | + |
| 153 | +if __name__ == '__main__': |
| 154 | + main() |
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