Adding smart proxy via Foreman installer

Hi,

I'd like to add a smart proxy for Puppet via the installer. Any ideas? This
isn't working. Could it be that the Puppet proxy needs to be running for
the smart proxy to be added? This is what I have:

    --puppet-server=false
    --puppet-agent=false
    --foreman-proxy-puppet=false
    --foreman-proxy-puppetca=false
    --foreman-proxy-tftp=false
    --foreman-proxy-realm=false
    --foreman-proxy-dns=false
    --foreman-proxy-dhcp=false
    --foreman-proxy-bmc=false
    --puppet-puppetmaster=puppet.domain.com
    --foreman-db-type=postgresql
    --foreman-db-manage=false
    --foreman-db-manage-rake=false
    --foreman-db-username=foreman
    --foreman-db-password=abc123
    --foreman-db-host=postgres
    --foreman-db-database=foreman
    --foreman-proxy-puppet-url=https:puppet.domain.com
    --foreman-proxy-trusted-hosts=https://puppet.domain.com
    --foreman-proxy-trusted-hosts=https://puppet