@@ -1491,7 +1491,8 @@ What follows is an explanation and justification of each step.
### Use a control repository
The base of the infrastructure is a [control-repo](https://puppet.com/docs/pe/latest/control_repo.html)([example](https://github.com/puppetlabs/control-repo))
The base of the infrastructure is a [control-repo](https://puppet.com/docs/pe/latest/control_repo.html)([example](https://github.com/puppetlabs/control-repo),
[another more complex example](https://github.com/example42/psick))
which chain-loads all the other modules. This implies turning all our
"modules" into "profiles" and moving "real" modules (which are fit for
public consumption) "outside", into public repositories (see also
