Try to add windows provisioning.

Vagrantfile

@@ -4,6 +4,18 @@ require 'yaml'
 host_vm_dir = File.dirname(File.expand_path(__FILE__))
 vconfig = YAML.load_file("#{host_vm_dir}/config.yml")
 
+# Cross-platform way of finding an executable in the $PATH.
+def which(cmd)
+  exts = ENV['PATHEXT'] ? ENV['PATHEXT'].split(';') : ['']
+  ENV['PATH'].split(File::PATH_SEPARATOR).each do |path|
+    exts.each do |ext|
+      exe = File.join(path, "#{cmd}#{ext}")
+      return exe if File.executable?(exe) && !File.directory?(exe)
+    end
+  end
+  nil
+end
+
 Vagrant.configure('2') do |config|
   config.vm.define :dev do |dev_config|
     dev_config.ssh.forward_agent = true
@@ -29,8 +41,16 @@ Vagrant.configure('2') do |config|
     }
     dev_config.vm.synced_folder vconfig['synced_folder_path'] || '../www', '/home/vagrant/www', options
 
-    dev_config.vm.provision 'ansible' do |ansible|
-      ansible.playbook = './provisioning/playbook.yml'
+    # Provisioning. Use ansible if it's installed, JJG-Ansible-Windows if not.
+    if which('ansible-playbook')
+      dev_config.vm.provision 'ansible' do |ansible|
+        ansible.playbook = './provisioning/playbook.yml'
+      end
+    else
+      dev_config.vm.provision 'shell' do |sh|
+        sh.path = './provisioning/JJG-Ansible-Windows/windows.sh'
+        sh.args = '/vagrant/provisioning/playbook.yml'
+      end
     end
   end
 end

provisioning/JJG-Ansible-Windows/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Jeff Geerling
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

provisioning/JJG-Ansible-Windows/README.md

@@ -0,0 +1,42 @@
+# JJG-Ansible-Windows
+
+> **Important Note**: Vagrant now includes an [`ansible_local` provisioner](https://docs.vagrantup.com/v2/provisioning/ansible_local.html), which provides a much more reliable Ansible provisioning experience within a Vagrant VM. This project will likely no longer be updated for use beyond Vagrant 1.7.x.
+
+Windows shell provisioning script to bootstrap Ansible from within a Vagrant VM running on Windows.
+
+This script is configured to use configure any Linux-based VM (Debian, Ubuntu, Fedora, RedHat, CentOS, etc.) so it can run Ansible playbooks from within the VM through Vagrant.
+
+Read more about this script, and other techniques for using Ansible within a Windows environment, on Server Check.in: [Running Ansible within Windows](https://servercheck.in/blog/running-ansible-within-windows).
+
+## Usage
+
+In your Vagrantfile, use a conditional provisioning statement if you want to use this script (which runs Ansible from within the VM instead of on your host—this example assumes your playbook is inside within a 'provisioning' folder, and this script is within provisioning/JJG-Ansible-Windows):
+
+```ruby
+# Use rbconfig to determine if we're on a windows host or not.
+require 'rbconfig'
+is_windows = (RbConfig::CONFIG['host_os'] =~ /mswin|mingw|cygwin/)
+if is_windows
+  # Provisioning configuration for shell script.
+  config.vm.provision "shell" do |sh|
+    sh.path = "provisioning/JJG-Ansible-Windows/windows.sh"
+    sh.args = "/vagrant/provisioning/playbook.yml"
+  end
+else
+  # Provisioning configuration for Ansible (for Mac/Linux hosts).
+  config.vm.provision "ansible" do |ansible|
+    ansible.playbook = "provisioning/playbook.yml"
+    ansible.sudo = true
+  end
+end
+```
+
+Note that the `windows.sh` script will run within the VM and will run the given playbook against localhost with `--connection=local` inside the VM. You shouldn't/can't pass a custom inventory file to the script, as you can using Vagrant's Ansible provisioner.
+
+### Role Requirements File
+
+If your playbook requires roles to be installed which are not present in a `roles` directory within the playbook's directory, then you should add the roles to a [role requirements](http://docs.ansible.com/galaxy.html#advanced-control-over-role-requirements-files) file. Place the resulting `requirements.txt` or `requirements.yml` file in the same directory as your playbook, and the roles will be installed automatically.
+
+## Licensing and More Info
+
+Created by [Jeff Geerling](http://jeffgeerling.com/) in 2014. Licensed under the MIT license; see the LICENSE file for more info.

provisioning/JJG-Ansible-Windows/windows.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+#
+# Windows shell provisioner for Ansible playbooks, based on KSid's
+# windows-vagrant-ansible: https://github.com/KSid/windows-vagrant-ansible
+#
+# @see README.md
+# @author Jeff Geerling, 2014
+
+# Uncomment if behind a proxy server.
+# export {http,https,ftp}_proxy='http://username:password@proxy-host:80'
+
+args=()
+extra_vars=("is_windows=true")
+
+# Process and remove all flags.
+while (($#)); do
+  case $1 in
+    --extra-vars=*) extra_vars+=("${1#*=}") ;;
+    --extra-vars|-e) shift; extra_vars+=("$1") ;;
+    -*) echo "invalid option: $1" >&2; exit 1 ;;
+    *) args+=("$1") ;;
+  esac
+  shift
+done
+
+# Restore the arguments without flags.
+set -- "${args[@]}"
+
+ANSIBLE_PLAYBOOK=$1
+PLAYBOOK_DIR=${ANSIBLE_PLAYBOOK%/*}
+
+# Detect package management system.
+YUM=$(which yum 2>/dev/null)
+APT_GET=$(which apt-get 2>/dev/null)
+
+# Make sure Ansible playbook exists.
+if [ ! -f "$ANSIBLE_PLAYBOOK" ]; then
+  echo "Cannot find Ansible playbook."
+  exit 1
+fi
+
+# Install Ansible and its dependencies if it's not installed already.
+if ! command -v ansible >/dev/null; then
+  echo "Installing Ansible dependencies and Git."
+  if [[ ! -z ${YUM} ]]; then
+    yum install -y git python python-devel
+  elif [[ ! -z ${APT_GET} ]]; then
+    apt-get update
+    apt-get install -y git python python-dev
+  else
+    echo "Neither yum nor apt-get are available."
+    exit 1;
+  fi
+
+  echo "Installing pip."
+  wget https://bootstrap.pypa.io/get-pip.py
+  python get-pip.py && rm -f get-pip.py
+
+  echo "Installing required build tools."
+  if [[ ! -z $YUM ]]; then
+    yum install -y gcc libffi-devel openssl-devel
+  elif [[ ! -z $APT_GET ]]; then
+    apt-get install -y build-essential libssl-dev libffi-dev
+  fi
+
+  echo "Installing required python modules."
+  pip install paramiko pyyaml jinja2 markupsafe
+
+  echo "Installing Ansible."
+  pip install ansible
+fi
+
+# Install requirements.
+echo "Installing Ansible roles from requirements file, if available."
+find "$PLAYBOOK_DIR" \( -name "requirements.yml" -o -name "requirements.txt" \) -exec sudo ansible-galaxy install --force --ignore-errors -r {} \;
+
+# Run the playbook.
+echo "Running Ansible provisioner defined in Vagrantfile."
+ansible-playbook -i 'localhost,' "${ANSIBLE_PLAYBOOK}" --extra-vars "${extra_vars[*]}" --connection=local