Added vagrant.

Author: ctrimble

.gitignore

@@ -2,4 +2,5 @@
 .settings
 .project
 .DS_Store
+.vagrant
 target

Vagrantfile

@@ -0,0 +1,14 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "ubuntu/trusty64"
+  config.vm.provider "virtualbox" do |v|
+    v.memory = 2048
+  end
+  config.vm.network :forwarded_port, guest: 8080, host: 8180
+  config.vm.network :forwarded_port, guest: 8081, host: 8181
+  config.vm.network :forwarded_port, guest: 27017, host: 27017
+  config.vm.network :forwarded_port, guest: 28017, host: 28017
+  config.vm.provision :shell, :path => "provision.sh"
+end

example/README.md

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+# Dropwizard Mongo Example
+
+This example shows how to add mongo configuration to your Dropwizard project.
+
+## Before You Begin
+
+- Make sure you have build the project using the instructions in the parent project.
+- These instructions assume that the example project is your current working directory.
+
+## Starting the Server
+
+The mongo password in the example is encrypted, so you will need to set the encryption passphrase in your environment
+before starting the server.
+
+```
+export DROPWIZARD_PASSPHRASE='correct horse battery staple`
+```
+
+Also, we will need to start an instance of mongo to use the application with.  There is a vagrant file in the root
+directory that will start a VM, install mongo and add our example user.
+
+```
+vagrant up
+```
+
+Once vagrant has started, we can start the server.
+
+```
+./target/dropwizard-mongo server conf/example.yml
+```
+
+That is it, the example application should be running.
+
+## Health Check
+
+To make sure that the example is really working, you can curl the health resource on the admin port.
+
+```
+curl http://localhost:8081/healthcheck
+```
+
+You should see output like this if everything started properly.
+
+```
+{"deadlocks":{"healthy":true},"mongo":{"healthy":true}}
+```

provision.sh

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+#!/bin/bash
+
+# configure apt for mongo install
+sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10
+echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | sudo tee /etc/apt/sources.list.d/mongodb.list
+
+# add source for Java 8
+sudo add-apt-repository -y ppa:webupd8team/java
+
+sudo apt-get update
+
+# install mongo
+sudo apt-get install -y mongodb-org=2.6.4 mongodb-org-server=2.6.4 mongodb-org-shell=2.6.4 mongodb-org-mongos=2.6.4 mongodb-org-tools=2.6.4
+
+# reconfigure mongo to bind to all interfaces.
+sudo sed -i"" 's/^bind_ip = 127.0.0.1/bind_ip = 0.0.0.0/' /etc/mongod.conf 
+
+# restart mongo to apply config changes.
+sudo service mongod restart
+
+# install Java 8
+echo oracle-java8-installer shared/accepted-oracle-license-v1-1 select true | sudo /usr/bin/debconf-set-selections
+sudo apt-get install oracle-java8-installer --assume-yes
+
+# add the example user.
+mongo example --eval 'db.createUser({user: "example", pwd: "example", roles: ["readWrite"]});'