azure-pipelines-tasks: AzureKeyVault fails with 'endpoints_resolution_error'

Question, Bug, or Feature? Type: Bug

Enter Task Name: AzureKeyVault

Environment

• Agent - Private, running under Azure DevOps
• OS: RHEL 8.6
• Version: 2.214.2

Issue Description

Secrets downloading takes 30+ sec to complete with the following error:

"Could not fetch access token for Azure. Status code: endpoints_resolution_error, status message: Error: could not resolve endpoints. Please check network and try again. Detail: ClientConfigurationError: untrusted_authority: The provided authority is not a trusted authority. Please include this authority in the knownAuthorities config parameter."

Update - 18 Dec 2022

I’ve managed to mitigate the error by removing the HTTP proxy and going directly to the internet to download the secrets. So whatever change has been done to the AzureKeyVault to download secrets, it doesn’t take into consideration that the secrets download can be done from behind a proxy. And yeah, we set all the proxy environment variables; they’re just being ignored.

Update - 18 Jan 2023

We’re getting the same problem AGAIN with Version: 2.215.0. I can’t believe we pay all that money to MS for this platform…