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

boxes = [
    {
        :name => "rproxy-client",
        :hostname => "rproxy-client",
        :mem => "1024",
        :cpu => "1"
    },
    {
        :name => "rproxy-server1",
        :hostname => "rproxy-server1",
        :mem => "1024",
        :cpu => "1"
    },
    {
        :name => "rproxy-server2",
        :hostname => "rproxy-server2",
        :mem => "1024",
        :cpu => "1"
    },
    {
        :name => "rproxy-proxy", 
        :hostname => "rproxy-proxy",
        :mem => "10144",
        :cpu => "4"
    }
]
 
Vagrant.configure(2) do |config|

  # Pick the right distro and bootstrap, default is ubuntu1604
  distro = ( ENV['DMM_VAGRANT_DISTRO'] || "ubuntu")
  if distro == 'centos7'
    config.vm.box = "puppetlabs/centos-7.2-64-nocm"
  else
    config.vm.box = "puppetlabs/ubuntu-16.04-64-nocm"
  end

  config.vm.box_check_update = false
  #ddconfig.ssh.password = vagrant
  if Vagrant.has_plugin?("vagrant-cachier")
    config.cache.scope = :box
  end

  # Define some physical ports for your VMs to be used by DPDK
  #nics = (ENV['DMM_VAGRANT_NICS'] || "2").to_i(10)
  #for i in 1..nics
  #  config.vm.network "private_network", type: "dhcp"
  #end

  if ENV['http_proxy'] && Vagrant.has_plugin?("vagrant-proxyconf")
   config.proxy.http     = ENV['http_proxy']
   config.proxy.https    = ENV['https_proxy']
   config.proxy.no_proxy = "localhost,127.0.0.1"
  end

  config.ssh.forward_agent = true
  config.ssh.forward_x11 = true

  boxes.each do |opts|
    config.vm.define opts[:name] do |srv|
      srv.vm.hostname = opts[:hostname]
      srv.vm.provider "virtualbox" do |vb|
        vb.customize ["modifyvm", :id, "--ioapic", "on"]
        vb.customize ["modifyvm", :id, "--memory", opts[:mem]]
        vb.customize ["modifyvm", :id, "--cpus", opts[:cpu]]
      end
      srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"../../../scripts/install_prereq.sh")
      puts ' '..srv.vm.hostname

      if opts[:name] == "rproxy-proxy"
	puts 'NGINX Proxy Server, Run nginx in below way '
        puts 'export LD_LIBRARY_PATH=/DMM/stacks/lwip_stack/release/lib64'
        puts './DMM/thirdparty/apps/nginx/release/nginx'
        srv.vm.synced_folder "../../../", "/DMM", type: "rsync"
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"adjust_hugepage.sh"), run: 'always'
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"apply_patch.sh"), run: 'always'
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"../../../stacks/lwip_stack/vagrant/build.sh"), :args => "/DMM vagrant"
        srv.vm.network "private_network", ip: "192.168.50.20"
        srv.vm.network "private_network", ip: "172.167.50.20"
        srv.vm.network "private_network", ip: "182.167.50.20"
	srv.vm.network "private_network", type: "dhcp"
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"../../../stacks/lwip_stack/vagrant/start_nstackMain.sh"), :args => "/DMM vagrant"
	#possibly overwrite by previous script so adjust again
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"adjust_hugepage.sh"), run: 'always'
        srv.vm.provision :shell, :path => File.join(File.dirname(__FILE__),"setup_proxy.sh"), run: 'always'
      end
      if opts[:name] == "rproxy-client"
	puts 'Client use command for TCP: curl http://192.168.50.20'
	puts 'Client use command for UDP: ./udpclient'        
	srv.vm.synced_folder "./", "/CLIENT", type: "rsync"
	srv.vm.network "private_network", type: "dhcp"
        srv.vm.network "private_network", ip: "192.168.50.10"
        srv.vm.provision  "up", type: "shell", :path => File.join(File.dirname(__FILE__),"setup_client.sh"), run: 'always'
      end
      if opts[:name] == "rproxy-server1"
	puts 'Upstream server 1'

        srv.vm.synced_folder "./", "/NGINX", type: "rsync"
        srv.vm.network "private_network", type: "dhcp"
	srv.vm.provision  "up", type: "shell", :path => File.join(File.dirname(__FILE__),"setup_upstream.sh"), run: 'always'
        srv.vm.network "private_network", ip: "172.167.50.30"
      end
      if opts[:name] == "rproxy-server2"
        puts 'Upstream server 2 '

        srv.vm.synced_folder "./", "/UDPSERVER", type: "rsync"
        srv.vm.network "private_network", type: "dhcp"
        srv.vm.provision  "up", type: "shell", :path => File.join(File.dirname(__FILE__),"setup_udpserver.sh"), run: 'always'
        srv.vm.network "private_network", ip: "182.167.50.30"
      end
    end
  end
end