setup_mac

#!/bin/bash

# Make sure we're on a Mac
echo "### Checking we're on a Mac before moving on. ###"
echo
if [ "`uname -a | awk '{print $1}'`" !=  Darwin ] ; then
  echo "### This is the automated setup script for Mac OS X only. ###"
  exit 0
else
  echo "### We're good, checking for mongodb next. ###"
  echo
fi

# Check for mongodb and installing it if missing
if ! which mongod >/dev/null 2>&1 ; then
  if which brew >/dev/null 2>&1 ; then
    echo "### Installing mongodb. ###"
    echo
    brew update # potential for errors
    brew install mongodb
  elif which port >/dev/null 2>&1 ; then
    echo "### Installing mongodb. ###"
    echo
    port install mongodb
  else
    echo "### You'll need to install from source since you don't have Homebrew or MacPorts installed. ###"
    echo
    open http://docs.mongodb.org/manual/tutorial/install-mongodb-on-os-x/#installing-from-10gen-builds
    exit 1
  fi
else
  # Make sure mongod is running
  if ! ps aux | grep [m]ongod ; then
    echo "### Starting mongodb. ###"
    echo
    mongod >/dev/null 2>&1 &
  fi
  echo "### mongodb is ready. Next up, Gems. ###"
  echo
fi

# If rvm exists, lets copy the .rvmrc.example to .rvmrc before we do gem and bundle things
echo "### Checking for rvm and getting our .rvmrc in place. ###"
echo
if which rvm >/dev/null 2>&1 ; then
  $( cd "$( dirname "$0" )" && cd .. && cp .rvmrc.example .rvmrc )
else
  echo "### Didn't find rvm, moving right along. ###"
  echo
fi

# Let's do the Gem dance
echo "### Installing the 'bundler' gem if it's missing, then bundling our gems. ###"
echo
if ! which bundle >/dev/null 2>&1 ; then
  gem install bundler
fi
# And now we bundle
bundle install | grep -v 'Using'
echo

# Start the server and open the site
echo "### Setup complete, starting the sever and opening localhost ###"
echo
thin start -d
open http://localhost:3000

PID=$(ps aux | grep "thin server" | grep -v grep | awk '{print $2}')
echo "### To stop the server, run kill -9 $PID ###"
echo