How can I set up a Vagrant multi-machine environment?

How can I set up a Vagrant multi-machine environment?

To set up a Vagrant multi-machine environment, you need to create a Vagrantfile that defines multiple machines.

What should I include in the Vagrantfile for multiple machines?

You should define each machine with a unique name and specify the box, network settings, and any provisioning scripts.

Can you give me an example of a Vagrantfile for two machines?

Sure! Here's a simple example:

Vagrant.configure("2") do |config|
  config.vm.define "web" do |web|
    web.vm.box = "ubuntu/bionic64"
  end

  config.vm.define "db" do |db|
    db.vm.box = "ubuntu/bionic64"
  end
end