Openshift single-node cluster Vagrantfile

Vagrantfile

$ cat Vagrantfile
# -*- mode: ruby -*-
# vi: set ft=ruby :

$script = <<-SCRIPT

cat > /etc/docker/daemon.json << EOF
{
   "insecure-registries": [
     "172.30.0.0/16"
   ]
}
EOF
echo Restarting Docker...
systemctl daemon-reload
systemctl restart docker

OPENSHIFT=openshift-origin-client-tools-v3.10.0-dd10d17-linux-64bit
echo Downloading Openshift binaries: $OPENSHIFT
wget -q https://github.com/openshift/origin/releases/download/v3.10.0/$OPENSHIFT.tar.gz
tar xvf $OPENSHIFT.tar.gz
mv $OPENSHIFT openshift
rm $OPENSHIFT.tar.gz

sudo -u vagrant echo "export PATH=$PATH:/home/vagrant/openshift" >> .bash_profile
SCRIPT

Vagrant.configure("2") do |config|
  config.vm.provider "virtualbox" do |v|
    v.memory = 16384
    v.cpus = 2
  end

  config.vm.box = "bento/centos-7.6"
  config.vm.network "private_network", type: "dhcp"
  config.vm.network "forwarded_port", guest: 8443, host: 8443
  config.vm.provision "docker"
  config.vm.provision "shell", inline: $script
end