Foreman » Installer

Fixes #19734 - enforce proper exection order for Candlepin (#158)

otherwise `Exec[import client certificate into Candlepin keystore]` has
no relationship with `File[/etc/pki/katello/keystore_password-file]` and
Puppet might execute them in any order, but the Exec needs the File.

fixes #19259 - apache key should be mode 0440 (#154)

Foreman launches websockify process that needs read access to
this key.

classes inherit from init

Introduce a variable for qpid_client cert name

This matches the pattern that's in every other file.

Simplify qpid dependencies coding style

Remove redundant dependency on qpid-cpp-server

The qpid-cpp-server installation dependency was most likely added for
the qpidd group. Since the file resource autorequires the Group if it's
manageds and puppet-qpid does manage the Group.

move qpid exchange creation to puppet-katello module

move qpidd reload to katello module

Contain classes in init to preserve relationships

Make puppet-lint happy