Minimal Vagrantfile for a basic Nginx static site

index.html

<h1>If you are reading this, it worked!</h1>

site.conf

# Nginx Config
# This is located in [your project directory]/.provisions/site.conf
server {
	server_name localhost;
	root /var/www/site;
}

Vagrantfile

Vagrant.configure("2") do |config|
	config.vm.box = "ubuntu/bionic64"
	config.vm.network "forwarded_port", guest: 80, host: 8000
	config.vm.provision "shell", inline: <<-SHELL
		apt-get update
		apt-get upgrade -y
		apt-get install -y nginx
		systemctl start nginx

		ln -sf /vagrant /var/www/site
		ln -sf /vagrant/.provisions/site.conf /etc/nginx/conf.d/site.conf

		systemctl reload nginx
	SHELL
end