Recently the team I’m in has been getting into Microsoft’s new Bicep language. As part of a release pipeline, the infrastructure was being deployed – in this case an Azure App Service. Then the application code was being deployed using the standard “Azure App Service Deploy” task. At this particular task, it would error out:
Error: Could not complete the request to remote agent URL 'https://<App Service Name>.scm.azurewebsites.net/msdeploy.axd?site=<App Service Name>'.
Error: The request was aborted: Could not create SSL/TLS secure channel.
The pipeline was being run through our “Default” agent pool, which was a self-hosted agent.