Hi there! I'm trying to use Azure DevOps Pipeline to automate Azure Databricks Repos API. Im using the following workflow:

• Get an Access Token for a Databricks Service Principal using a Certificate (which works great)
• Usage REST Api to generate Git Credential using System.AccessToken -> Fails with:

personal_access_token cannot be longer than 100 characters

I grabed the System.AccessToken from Azure DevOps and decoded it using JWT.io and it really is valid JWT. JWT will use a lot more than 100 chars, a resonable max char count would be 2048 (mine is 1118).

Is it possible that Databricks limits the PAT's to 100 chars? Are there alternatives for automating "git pull" using a Service Principal?

requests.post(
 
            f"{BASE_URL}/api/2.0/git-credentials",
 
            json={
 
                "git_provider": "azureDevOpsServices",
 
                "git_username": "DataHub Build Service (ORGNAME)",
 
                "personal_access_token": os.environ["SYSTEM_ACCESSTOKEN"],
 
            },
 
            headers=headers,
 
        )