Adding Vagrantfile for easier compile environment setup

Vagrantfile

@@ -0,0 +1,45 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure(2) do |config|
+  config.vm.box = "dragon788/arch-ala-elasticdog"
+
+  # This section allows you to customize the Virtualbox VM
+  # settings, ie showing the GUI or upping the memory
+  # or cores if desired
+  config.vm.provider "virtualbox" do |vb|
+    # Hide the VirtualBox GUI when booting the machine
+    vb.gui = false
+  
+    # Customize the amount of memory on the VM:
+    vb.memory = "512"
+  end
+
+  # This section allows you to customize the VMware VM
+  # settings, ie showing the GUI or upping the memory
+  # or cores if desired
+  config.vm.provider "vmware" do |vmw|
+    # Hide the VMware GUI when booting the machine
+    vmw.gui = false
+  
+    # Customize the amount of memory on the VM:
+    vmw.memory = "512"
+  end
+
+  # This ensures the system always gets the latest updates when powered on
+  # If this causes issues you can run a 'vagrant destroy' and then
+  # comment out these three lines and run 'vagrant up' to get a working
+  # non-updated box and then attempt to troubleshoot after it has started
+  #
+  config.vm.provision "shell", run: "always", inline: <<-SHELL
+    sudo pacman -Syu --needed --noconfirm
+  SHELL
+  
+  # Allow user to speed up package installs using powerpill/wget tweaks
+  # Always run the pacman mirror update script if possible when vagrant comes up
+  # This will ensure that users never get stalled on a horribly slow mirror
+
+  config.vm.provision "shell", path: "avr_setup.sh"
+
+  config.vm.post_up_message = """Change directory to the keyboard you wish to program and modify your layout, then run 'make clean' and 'make' to compile the .eep and .hex files."""
+end