Create a new bucket and configure it as a GCP-hosted static site behind a load balancer; see this document created by the services team for gtfs.calitp.org
Change the existing CI to write files to the bucket rather than deploy via netlify; this would involve replacing netlify deploy with gsutil rsync
(Optional) Configure CI to allow deploys with a button (i.e. workflow dispatches) so empty PRs are not required to trigger actions
A sibling to https://github.com/cal-itp/data-analyses/issues/849
The general steps would be:
netlify deploy
withgsutil rsync