def upload_preflight()

in troubleshooting/create_snapshot.py [0:0]

• 29 lines of code
• 4 McCabe index (conditional complexity)

def upload_preflight(sa_keyfile: str, bucket: str):  # noqa: E999
    auth_cmd = ('gcloud auth activate-service-account'
                '--key-file {}'.format(sa_keyfile))
    create_cmd = 'gsutil mb -c standard --retention 30d gs://{}'.format(bucket)
    list_bucket_cmd = 'gsutil ls -b gs://{}'.format(bucket)

    print('Authenticating as service account from key file... ', end='')
    auth_return_code, auth_output = run_gsutil_cmd(auth_cmd)
    if not auth_return_code:
        print('[ SUCCESS ]')
        print('Checking if Cloud Storage Bucket exsists... ', end='')
        list_bucket_return_code, _ = run_gsutil_cmd(list_bucket_cmd)
        if not list_bucket_return_code:
            print('[ SUCCESS ]')
            # listing the bucket was sucessful
            return list_bucket_return_code
        else:
            print('[ FAIL ]')
            print(('Creating {}... '.format(bucket)), end='')
            create_return_code, create_output = run_gsutil_cmd(create_cmd)
            if not create_return_code:
                print('[ SUCCESS ]')
                # creating the bucket was successful
                return create_return_code
            else:
                print('[ FAIL ]')
                print(create_output)
                return create_return_code
    else:
        print('[ FAIL ]')
        print(auth_output)
        return auth_return_code