Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :
#
# Copyright 2015, evalonlabs
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an 'AS IS' BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# ==========================================
# MAIN Requirements & configurations
# ==========================================
require 'fileutils'
require 'etc'

Vagrant.require_version ">= 1.6.0"

CONFIG = File.join(File.dirname(__FILE__), "./devops/Vagrant-config.rb")
VAGRANTFILE_API_VERSION = "2"

$ENVIRONMENTS     = ['development'] #, 'test', 'production']
$DOMAIN           = 'local'

$num_instances    = $ENVIRONMENTS.length
$vb_gui           = false
$vb_memory        = 1024
$vb_cpus          = 1
$key              = ''
$key_pub          = ''
$keyBaseName      = ''
$user             = Etc.getlogin

rsa_key = File.expand_path('~') + '/.ssh/id_rsa'
dsa_key = File.expand_path('~') + '/.ssh/id_dsa'

# Vagrant Nodes
# ==========================================
nodes = [
    { :hostname => 'erl',           :ip => '192.168.1.3', :box => 'trusty64', :box_url => '"https://vagrantcloud.com/ubuntu/boxes/trusty64/versions/14.04/providers/virtualbox.box'}
]

# Key Finder
# ==========================================
if File.exists?(rsa_key)
  $key          = rsa_key
  $key_pub      = rsa_key + '.pub'
  $keyBaseName  = File.basename($key)
elsif  File.exists?(dsa_key)
  $key          = dsa_key
  $key_pub      = rsa_key + '.pub'
  $keyBaseName  = File.basename($key)
end

# Config Injection
# ==========================================
if File.exist?(CONFIG)
  require CONFIG
end

# ==========================================
# MAIN
# ==========================================
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  # ==========================================
  # Spin for each node in each environment
  # ==========================================
  nodes.each do |node|
    (0..($num_instances-1)).each do |i|
      config.vm.define vm_name = "%s.%s" % [node[:hostname], $ENVIRONMENTS[i]] do |node_config|

        # Set the box
        # ==========================================
        node_config.vm.box        = "trusty64"
        node_config.vm.box_url    = "https://vagrantcloud.com/ubuntu/boxes/trusty64/versions/14.04/providers/virtualbox.box"
        node_config.vm.hostname   = "%s.%s" % [vm_name, $DOMAIN]

        # virtualbox configs
        # ==========================================
        node_config.vm.provider :virtualbox do |v|
          v.check_guest_additions = false
          v.functional_vboxsf     = false
          v.gui                   = $vb_gui
          v.memory                = $vb_memory
          v.cpus                  = $vb_cpus
        end

        # plugin conflict
        # ==========================================
        if Vagrant.has_plugin?("vagrant-vbguest") then
          node_config.vbguest.auto_update = true
        end

        # network
        # ==========================================
        ip = "%s%s" % [node[:ip], (i + 1)]
        config.vm.network "private_network", :ip => ip

        config.vm.network "forwarded_port", :guest => 80,   :host => 8080, :auto_correct => true
        config.vm.network "forwarded_port", :guest => 5984, :host => 5984, :auto_correct => true

        # ssh
        # ==========================================
        node_config.ssh.forward_agent = true

        # Syncs
        # ==========================================
        node_config.vm.synced_folder "./data",  "/app/data",      :id => "vagrant-data",       :nfs => true
        node_config.vm.synced_folder "./",      "/app/datasmart", :id => "vagrant-datasmart",  :nfs => true
      end # config.vm.define
    end # $num_instances loop
  end # nodes loop
end # of main