Vagrantfile

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

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://vagrantcloud.com/search.
  config.vm.box = "ubuntu/bionic64"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  # 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: 4343, host: 4343
  config.vm.network "forwarded_port", guest: 8500, host: 8500

  # 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 "./", "/vagrant_data"

  # 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 |v|
    v.memory = 4096
    v.cpus = 3
  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 install -y \
      apt-transport-https \
      ca-certificates \
      curl \
      gnupg-agent \
      software-properties-common


    curl -fsSL https://apt.releases.hashicorp.com/gpg | apt-key add -
    apt-add-repository "deb [arch=amd64] https://apt.releases.hashicorp.com $(lsb_release -cs) main"
    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
    add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
    apt update
    apt install -y nomad consul docker-ce docker-ce-cli containerd.io

    curl -L -s -o cni-plugins.tgz "https://github.com/containernetworking/plugins/releases/download/v0.9.0/cni-plugins-linux-$( [ $(uname -m) = aarch64 ] && echo arm64 || echo amd64)"-v0.9.0.tgz
    mkdir -p /opt/cni/bin
    tar -C /opt/cni/bin -xzf cni-plugins.tgz

    echo 1 > /proc/sys/net/bridge/bridge-nf-call-arptables
    echo 1 > /proc/sys/net/bridge/bridge-nf-call-ip6tables
    echo 1 > /proc/sys/net/bridge/bridge-nf-call-iptables
    echo 'net.bridge.bridge-nf-call-arptables = 1\nnet.bridge.bridge-nf-call-ip6tables = 1\nnet.bridge.bridge-nf-call-iptables = 1' > /etc/sysctl.d/00-nomadcni.conf

    cp /vagrant_data/consul.hcl /etc/consul.d/consul.hcl
    cp /vagrant_data/nomad.hcl /etc/nomad.d/nomad.hcl

    systemctl daemon-reload
    systemctl enable consul
    systemctl start consul
    systemctl enable nomad
    systemctl start nomad
  SHELL
end