# -*- mode: ruby -*-
# vi: set ft=ruby :

# Provisioning
$script = <<-'SCRIPT'
echo "## Provisioning VM ##"
echo "Installing dependencies..."
sudo apt-get update
sudo apt-get install -y unzip curl jq dnsutils
echo "Determining Consul version to install ..."
CHECKPOINT_URL="https://checkpoint-api.hashicorp.com/v1/check"
if [ -z "$CONSUL_VERSION" ]; then
  CONSUL_VERSION=$(curl -s "${CHECKPOINT_URL}"/consul | jq .current_version | tr -d '"')
fi
if [ -z "$NOMAD_VERSION" ]; then
  NOMAD_VERSION=$(curl -s "${CHECKPOINT_URL}"/nomad | jq .current_version | tr -d '"')
fi
echo "Fetching Consul version ${CONSUL_VERSION} ..."
cd /tmp/
curl -s https://releases.hashicorp.com/consul/${CONSUL_VERSION}/consul_${CONSUL_VERSION}_linux_amd64.zip -o consul.zip
echo "Installing Consul version ${CONSUL_VERSION} ..."
unzip consul.zip
sudo chmod +x consul
sudo mv consul /usr/bin/consul
sudo mkdir /etc/consul.d
sudo chmod a+w /etc/consul.d

echo "Fetching Nomad version ${NOMAD_VERSION} ..."
cd /tmp/
curl -s https://releases.hashicorp.com/nomad/${NOMAD_VERSION}/nomad_${NOMAD_VERSION}_linux_amd64.zip -o nomad.zip
echo "Installing Nomad version ${NOMAD_VERSION} ..."
unzip nomad.zip
sudo chmod +x nomad
sudo mv nomad /usr/bin/nomad
sudo mkdir /etc/nomad.d
sudo chmod a+w /etc/nomad.d
SCRIPT

# Specify a Consul version
CONSUL_VERSION = ENV['CONSUL_VERSION']

Vagrant.configure("2") do |config|

  config.vm.define "rvn11" do |rvn11|
    rvn11.vm.box = "ubuntu/lunar64"

    rvn11.vm.hostname = "rvn11.machine.local"
    rvn11.vm.network "public_network",  ip: "172.24.1.1/16", bridge: "tap0"
  end

  #config.vm.define "rvn12" do |rvn12|
  #  rvn12.vm.box = "ubuntu/lunar64"

  #  rvn12.vm.hostname = "rvn12.machine.local"
  #  rvn12.vm.network "public_network",  ip: "172.24.1.2", bridge: "tap0"
  #end

  config.vm.provision "shell", 
                      inline: $script,
                      env: {'CONSUL_VERSION' => CONSUL_VERSION}

  config.vm.box_check_update = false

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  # NOTE: This will enable public access to the opened port
  # config.vm.network "forwarded_port", guest: 80, host: 8080

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine and only allow access
  # via 127.0.0.1 to disable public access
  # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  # config.vm.synced_folder "../data", "/vagrant_data"

  # Disable the default share of the current code directory. Doing this
  # provides improved isolation between the vagrant box and your host
  # by making sure your Vagrantfile isn't accessable to the vagrant box.
  # If you use this you may want to enable additional shared subfolders as
  # shown above.
  # config.vm.synced_folder ".", "/vagrant", disabled: true

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  # config.vm.provider "virtualbox" do |vb|
  #   # Display the VirtualBox GUI when booting the machine
  #   vb.gui = true
  #
  #   # Customize the amount of memory on the VM:
  #   vb.memory = "1024"
  # end
  #
  # View the documentation for the provider you are using for more
  # information on available options.

  # Enable provisioning with a shell script. Additional provisioners such as
  # Ansible, Chef, Docker, Puppet and Salt are also available. Please see the
  # documentation for more information about their specific syntax and use.
  # config.vm.provision "shell", inline: <<-SHELL
  #   apt-get update
  #   apt-get install -y apache2
  # SHELL
end