proxy devel workaround for puppet errors

centos7-proxy-devel:
    box: centos7
    memory: 9000
    nfs:
      host_path: '/home/jjeffers/projects'
      guest_path: '/home/vagrant/projects'
    ansible:
      playbook: 'playbooks/foreman_proxy_content_dev.yml'
      group: 'foreman-proxy-content'
      server: centos7-katello-devel-stable
      variables:
        foreman_installer_options:
          - "--no-enable-puppet"
          - "--foreman-proxy-puppet false"
          - "--foreman-proxy-puppetca false"
          - "--foreman-proxy-content-puppet false"