Technical requirements

This chapter doesn't have strict environmental restrictions; any OpenShift installations and development environment is supported—MiniShift, oc cluster up, standard Ansible-based production-ready deployment. It is up to you which version you use. However, this chapter is based on the oc cluster up method. The following Vagrantfile can be used to deploy development environment:

Vagrant.configure(2) do |config| 
  config.vm.define "openshift" do |conf| 
    conf.vm.box = "centos/7" 
    conf.vm.network "private_network", ip: "172.24.0.11" 
    conf.vm.hostname = 'openshift.example.com' 
    conf.vm.network "forwarded_port", guest: 80, host: 980
    conf.vm.network "forwarded_port", guest: 443, host: 9443
    conf.vm.network "forwarded_port", guest: 8080, host: 8080
    conf.vm.network "forwarded_port", guest: 8443, host: 8443
    conf.vm.provider "virtualbox" do |v| 
      v.memory = 4096 
      v.cpus = 2 
    end
    conf.vm.provision "shell", inline: $lab_main 
  end...