fsspec / fsspec/gcsfs

Authenticating via Interoperable storage access keys

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Dominant language
Python
Stars
398
Forks
181
Avg merge
2d 10h
Merged PRs (30d)
36

Description

Hi,

I'm working on a project that implements connections to S3 via the super simple aws_access_key_id, aws_secret_access_key variables and I'd like to extend the functionality to include GCS access too.

GCS has similar functionality via their interoperability API but I can't seem to figure out how to use this to authenticate the connection to my bucket. Really, what I want to be able to do is pull the access key and secret from a file and use that to authenticate, without using the 'browser' token and caching. Is that possible from the current implementation?

Best,
Zain

Contributor guide

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First steps

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Research direction

No file or test is named in the issue. Start by tracing gcsfs's current authentication flow and how it handles browser tokens and cached credentials, then investigate GCS interoperability access keys. Done means a connection can authenticate from a file containing the access key and secret without browser authentication or token caching.

Written by the indexing model from the issue text.

Assessment

Tech stack
google-cloud, python
Domain
authentication, cloud
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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