From 31a5cb24d75798753bf85bcebd8ec098907e8dbc Mon Sep 17 00:00:00 2001
From: Nick Muerdter <nick.muerdter@nrel.gov>
Date: Tue, 31 May 2016 21:30:25 -0600
Subject: [PATCH] Remove old build files when setting up Vagrant env for the
 first time.

---
 Vagrantfile | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/Vagrantfile b/Vagrantfile
index f23e6b130..5f55634ee 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -77,9 +77,15 @@ Vagrant.configure("2") do |config|
   # Use the user's local SSH keys for git access.
   config.ssh.forward_agent = true
 
-  # Enable provisioning with chef solo, specifying a cookbooks path, roles
-  # path, and data_bags path (all relative to this Vagrantfile), and adding
-  # some recipes and/or roles.
+  # On initial setup, ensure all temporary build files are deleted. This helps
+  # ensure old build files aren't kept around if you do a vagrant
+  # destroy/vagrant up.
+  config.vm.provision :shell, :inline => <<-eos
+    cd /vagrant
+    ./build/scripts/distclean
+  eos
+
+  # Provision the development environment with our Chef cookbook.
   config.vm.provision :chef_solo do |chef|
     chef.run_list = [
       "recipe[api-umbrella::development]",