Mac + Docker + Symfony via a vagrant box

Vagrantfile

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

Vagrant.configure("2") do |config|
  config.vm.box = "ubuntu/xenial64"
  
  config.vm.network "public_network"

  config.vm.synced_folder ".", "/vagrant", type: "rsync",
    rsync__exclude: [".git/","app/cache", "app/logs", "var"]

  config.vm.provider "virtualbox" do |v|
      v.memory = 2048
      v.cpus = 2
  end

  ## installing docker & docker-compose on box
  config.vm.provision "shell", inline: <<-SHELL
    curl -fsSL https://get.docker.com -o get-docker.sh
    sudo sh get-docker.sh
    sudo usermod -aG docker vagrant
    sudo curl -L --fail https://github.com/docker/compose/releases/download/1.24.0/run.sh -o /usr/local/bin/docker-compose
    sudo chmod +x /usr/local/bin/docker-compose
  SHELL

  ## Help messages
  config.vm.post_up_message = <<-MESSAGE
    All done!
    To find IP address of vagrant box
      vagrant ssh -c 'ifconfig'
    To start docker :
      vagrant ssh -c 'cd /vagrant && docker-compose up'
    To start the files watcher for auto sync:
      vagrant rsync-auto
  MESSAGE

end