Also running into issues running in kubernetes, when a pod comes back up, there is a pid file written to storage, can you make it ignore the gunicorn pid file when run inside a container?

Good catch -- there's not currently a way to disable writing or reading the pidfile, but we can add that if you file an issue 🙂 As a workaround, could you have a bootstrap script explicitly delete it before running

meltano ui

?