@damp-school-17708 if you need Pulumi code to deploy Concourse itself, I canโt help you on that. Within our company, we used the Bosh deployment for that:
https://github.com/concourse/concourse-bosh-release
But if you want to execute Pulumi from within your Concourse pipelines, I developed a preliminary first version of the Pulumi Resource Type for Concourse, based on the Pulumi Automation API, which you can find here:
https://github.com/ringods/pulumi-resource
However, this didnโt have a lot of runtime yet. Please use it and report bugs back to the Github project. ๐๐ผ