How to get this working?

[gilblau]

Hi,
Can you please assist????
I am trying to use this plugin using docker. For some reason I don't seem to be able to get my python code to authenticate with GCP.
I keep getting the following error message:

Traceback (most recent call last):
File "", line 1, in
File "/usr/local/lib/python2.7/dist-packages/boto/storage_uri.py", line 569, in create_bucket
conn = self.connect()
File "/usr/local/lib/python2.7/dist-packages/boto/storage_uri.py", line 140, in connect
**connection_args)
File "/usr/local/lib/python2.7/dist-packages/boto/gs/connection.py", line 47, in init
suppress_consec_slashes=suppress_consec_slashes)
File "/usr/local/lib/python2.7/dist-packages/boto/s3/connection.py", line 194, in init
validate_certs=validate_certs, profile_name=profile_name)
File "/usr/local/lib/python2.7/dist-packages/boto/connection.py", line 569, in init
host, config, self.provider, self._required_auth_capability())
File "/usr/local/lib/python2.7/dist-packages/boto/auth.py", line 1021, in get_auth_handler
'Check your credentials' % (len(names), str(names)))
boto.exception.NoAuthHandlerFound: No handler was ready to authenticate. 3 handlers were checked. ['OAuth2Auth', 'OAuth2ServiceAccountAuth', 'HmacAuthV1Handler'] Check your credentials

Steps:

python
import boto
import gcs_oauth2_boto_plugin
OAUTH2_CLIENT_ID = 'client_id'
OAUTH2_CLIENT_SECRET = 'client_secret'
gcs_oauth2_boto_plugin.SetFallbackClientIdAndSecret(OAUTH2_CLIENT_ID, OAUTH2_CLIENT_SECRET)
project_id='project_id' //I have my project id
header_values = {"x-goog-project-id": project_id}
uri = boto.storage_uri('my-bucket', 'gs')
uri.create_bucket()

[kevinoid]

I just encountered the same error:

boto.exception.NoAuthHandlerFound: No handler was ready to authenticate. 3 handlers were checked. ['OAuth2Auth', 'OAuth2ServiceAccountAuth', 'HmacAuthV1Handler'] Check your credentials

In my case the problem was that I had added client_id and client_secret to the [OAuth2] section of ~/.boto but had not run gsutil config which adds gs_oauth2_refresh_token to the [Credentials] section. After running gsutil config and granting access via the OAuth prompt the error was resolved for me.