Get the Git deploy key by either (a) running

  kubectl -n {{ .Release.Namespace }} logs deployment/{{ .Release.Name }} | grep identity.pub | cut -d '"' -f2

or by (b) installing fluxctl through
https://docs.fluxcd.io/en/latest/references/fluxctl.html#installing-fluxctl
and running:

  fluxctl identity --k8s-fwd-ns {{ .Release.Namespace }}

