Bad request response in python SDK

[wildanvin]

Hello,
I've been trying the python sdk that is on branch 1481-generate-python-sdk-via-swagger
The first 2 examples are working pretty good but when I run the last example submit_job.py I get a bad request error.
What I am doing is python3 submit_job.py and this is the error that I get (the last part):

 File "/home/wilman/.local/lib/python3.10/site-packages/bacalhau_apiclient/rest.py", line 228, in request
    raise ApiException(http_resp=r)
bacalhau_apiclient.rest.ApiException: (400)
Reason: Bad Request
HTTP response headers: HTTPHeaderDict({'Content-Type': 'text/plain; charset=utf-8', 'Ratelimit-Limit': '1000', 'Ratelimit-Remaining': '999', 'Ratelimit-Reset': '1', 'X-Bacalhau-Client-Id': '4b1b7a1f6f0117b8d98b5b07a501f033a909f283e05dcff4fc267a29dcd173b2', 'X-Content-Type-Options': 'nosniff', 'X-Rate-Limit-Duration': '1', 'X-Rate-Limit-Limit': '1000.00', 'X-Rate-Limit-Request-Remote-Addr': '157.100.137.71:43352', 'Date': 'Mon, 23 Jan 2023 17:47:16 GMT', 'Content-Length': '195'})
HTTP response body: {"Code":"error-unknown-server-error","Message":"client's signature is invalid: crypto/rsa: verification error","Details":{},"Err":"client's signature is invalid: crypto/rsa: verification error"}

It says that the client's signature is invalid, maybe I need to update a crypto library? but it is weird because when I submit a job from the CLI it works perfectly.

Thanks in advance for any insights.

[enricorotundo]

Hey @wildanvin thanks for bringing this up! The 1481-generate-python-sdk-via-swagger branch changes the way the client's signature is validated and unfortunately that's not been merged to main yet so it's not even deployed to production yet.
I promise will merge within this week 😃 , and then the python SDK will be usable with the next release (ie v0.3.18).

Having said that, If you're really eager to give the SDK a try 🔥 , you can spin up a local bacalhau devstack and set the BACALHAU_API_HOST and BACALHAU_API_PORT env variables in the terminal you use to run submit_job.py. The SDK will pick them up and use the local bacalhau instance.

[wildanvin]

Ohh I see, I will wait for the next release then... will try to spin up a local node too.
Thanks a lot for your answer and the helpful links ✌️

[enricorotundo]

Feel free to reach me out on Slack if you need help :)