Hi @broforce007
- Did you import the ATIX GPG pub key as content credential into your Foreman+Katello?
- Did you run Host Registration with both the upstream URL as part of the URL field and the FQDN/pub/pulp_deb_signing.key as GPG key? This is required because Debian itself does not provide
subscription-manager. - Can you consume any signed Deb content from Foreman+Katello? This would ensure that in principle, Katello/Pulp signs the meta data of Deb content correctly.
Maybe this help too: Help me understand Katello published gpg keys? - #3 by maximilian