Vagrantfile

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

Vagrant.configure("2") do |config|
  config.vm.box = "ubuntu/jammy64"
  # Expose port 4000 as the default port for jekyll
  config.vm.network :forwarded_port, guest: 4000, host: 4000

  config.vm.provider "virtualbox" do |vb|
    # Give the vm more memory than the standard 1024 because we will be handling
    # large amounts of data
    # Processing GameParams.data will fail without this
    vb.name = "quartersbrief.github.io"
  end

  # Install jekyll, as per https://jekyllrb.com/docs/installation/ubuntu/
  # Except we do a per-machine install here, not a per-user one as suggested there.
  config.vm.provision "shell", name: "Install jekyll", inline: <<-SHELL
    sudo apt-get install -y ruby-full build-essential zlib1g-dev

    sudo gem install jekyll bundler
  SHELL

  GEM_HOME = "$HOME/gems"
  # Set the GEM_HOME environment variable to be set when logging into bash
  # This is so that running bundle install from the login will work as expected
  config.vm.provision "shell", name: "Set gem install path", env: { "GEM_HOME" => GEM_HOME }, privileged: false, inline: <<-SHELL
    if ! grep --quiet GEM_HOME ~/.bashrc; then
      echo "Setting gem install path to $GEM_HOME"
      echo export GEM_HOME="$GEM_HOME" >> ~/.bashrc
      echo export PATH="$GEM_HOME/bin:$PATH" >> ~/.bashrc
    else
      echo "gem install path was already set, skipping"
    fi
  SHELL

  # Install jekyll plugins to the correct gem install path
  # Note that since the provisioner doesn't run bashrc, we have to path in the GEM_HOME again
  config.vm.provision "shell", name: "Install jekyll plugins", env: { "GEM_HOME" => GEM_HOME }, privileged: false, inline: <<-SHELL
    cd /vagrant
    bundle install
  SHELL

  # Install convenience script so we can just serve with "serve" instead of having to "bundle exec jekyll serve --host"
  config.vm.provision "shell", name: "Install convenience script", inline: <<-SHELL
    mkdir -p /home/vagrant/.local/bin
    echo 'bundle exec jekyll serve --host 0.0.0.0 --incremental --watch --force_polling $@' > /home/vagrant/.local/bin/serve  && chmod +x /home/vagrant/.local/bin/serve
    echo 'bundle exec jekyll build $@' > /home/vagrant/.local/bin/build  && chmod +x /home/vagrant/.local/bin/build
  SHELL

  # Use SSH forwarding to allow git to use the host's private key from inside the VM
  config.ssh.forward_agent = true
  # Forward X11
  config.ssh.forward_x11 = true
  # cd to the /vagrant directory upon login
  config.ssh.extra_args = ["-t", "cd /vagrant; bash --login"]
end