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@dechowdev
Last active January 3, 2016 15:10
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Homestead Modification

Vagrant file

require 'json'
require 'yaml'

VAGRANTFILE_API_VERSION = "2"
confDir = $confDir ||= File.expand_path("~/.homestead")

homesteadYamlPath = confDir + "/Homestead.yaml"
homesteadJsonPath = confDir + "/Homestead.json"
afterScriptPath = confDir + "/after.sh"
aliasesPath = confDir + "/aliases"

require File.expand_path(File.dirname(__FILE__) + '/scripts/homestead.rb')

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
    if File.exists? aliasesPath then
        config.vm.provision "file", source: aliasesPath, destination: "~/.bash_aliases"
    end

    if File.exists? homesteadYamlPath then
        Homestead.configure(config, YAML::load(File.read(homesteadYamlPath)), Vagrant.has_plugin?('vagrant-hostsupdater'))
    elsif File.exists? homesteadJsonPath then
        Homestead.configure(config, JSON.parse(File.read(homesteadJsonPath)), Vagrant.has_plugin?('vagrant-hostsupdater'))
    end

    if File.exists? afterScriptPath then
        config.vm.provision "shell", path: afterScriptPath
    end
end

Homestead.rb

class Homestead
  def Homestead.configure(config, settings, hostsupdater)
    # Set The VM Provider
    ENV['VAGRANT_DEFAULT_PROVIDER'] = settings["provider"] ||= "virtualbox"

    # Configure Local Variable To Access Scripts From Remote Location
    scriptDir = File.dirname(__FILE__)

    # Prevent TTY Errors
    config.ssh.shell = "bash -c 'BASH_ENV=/etc/profile exec bash'"

    # Allow SSH Agent Forward from The Box
    config.ssh.forward_agent = true

    # Configure The Box
    config.vm.box = settings["box"] ||= "laravel/homestead"
    config.vm.hostname = settings["hostname"] ||= "homestead"

    # Configure A Private Network IP
    config.vm.network :private_network, ip: settings["ip"] ||= "192.168.10.10"

    # Configure Additional Networks
    if settings.has_key?("networks")
      settings["networks"].each do |network|
        config.vm.network network["type"], ip: network["ip"], bridge: network["bridge"] ||= nil
      end
    end

    # Configure A Few VirtualBox Settings
    config.vm.provider "virtualbox" do |vb|
      vb.name = settings["name"] ||= "homestead"
      vb.customize ["modifyvm", :id, "--memory", settings["memory"] ||= "2048"]
      vb.customize ["modifyvm", :id, "--cpus", settings["cpus"] ||= "1"]
      vb.customize ["modifyvm", :id, "--natdnsproxy1", "on"]
      vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]
      vb.customize ["modifyvm", :id, "--ostype", "Ubuntu_64"]
    end

    # Configure A Few VMware Settings
    ["vmware_fusion", "vmware_workstation"].each do |vmware|
      config.vm.provider vmware do |v|
        v.vmx["displayName"] = "homestead"
        v.vmx["memsize"] = settings["memory"] ||= 2048
        v.vmx["numvcpus"] = settings["cpus"] ||= 1
        v.vmx["guestOS"] = "ubuntu-64"
      end
    end

    # Configure A Few Parallels Settings
    config.vm.provider "parallels" do |v|
      v.update_guest_tools = true
      v.optimize_power_consumption = false
      v.memory = settings["memory"] ||= 2048
      v.cpus = settings["cpus"] ||= 1
    end

    # Standardize Ports Naming Schema
    if (settings.has_key?("ports"))
      settings["ports"].each do |port|
        port["guest"] ||= port["to"]
        port["host"] ||= port["send"]
        port["protocol"] ||= "tcp"
      end
    else
      settings["ports"] = []
    end

    # Default Port Forwarding
    default_ports = {
      80   => 8000,
      443  => 44300,
      3306 => 33060,
      5432 => 54320
    }

    # Use Default Port Forwarding Unless Overridden
    default_ports.each do |guest, host|
      unless settings["ports"].any? { |mapping| mapping["guest"] == guest }
        config.vm.network "forwarded_port", guest: guest, host: host, auto_correct: true
      end
    end

    # Add Custom Ports From Configuration
    if settings.has_key?("ports")
      settings["ports"].each do |port|
        config.vm.network "forwarded_port", guest: port["guest"], host: port["host"], protocol: port["protocol"], auto_correct: true
      end
    end

    # Configure The Public Key For SSH Access
    if settings.include? 'authorize'
      config.vm.provision "shell" do |s|
        s.inline = "echo $1 | grep -xq \"$1\" /home/vagrant/.ssh/authorized_keys || echo $1 | tee -a /home/vagrant/.ssh/authorized_keys"
        s.args = [File.read(File.expand_path(settings["authorize"]))]
      end
    end

    # Copy The SSH Private Keys To The Box
    if settings.include? 'keys'
      settings["keys"].each do |key|
        config.vm.provision "shell" do |s|
          s.privileged = false
          s.inline = "echo \"$1\" > /home/vagrant/.ssh/$2 && chmod 600 /home/vagrant/.ssh/$2"
          s.args = [File.read(File.expand_path(key)), key.split('/').last]
        end
      end
    end

    # Register All Of The Configured Shared Folders
    if settings.include? 'folders'
      settings["folders"].each do |folder|
        mount_opts = []

        if (folder["type"] == "nfs")
            mount_opts = folder["mount_options"] ? folder["mount_options"] : ['actimeo=1']
        end

        # For b/w compatibility keep separate 'mount_opts', but merge with options
        options = (folder["options"] || {}).merge({ mount_options: mount_opts })

        # Double-splat (**) operator only works with symbol keys, so convert
        options.keys.each{|k| options[k.to_sym] = options.delete(k) }

        config.vm.synced_folder folder["map"], folder["to"], type: folder["type"] ||= nil, **options
      end
    end

    # Install All The Configured Nginx Sites
    config.vm.provision "shell" do |s|
        s.path = scriptDir + "/clear-nginx.sh"
    end


    settings["sites"].each do |site|
      type = site["type"] ||= "laravel"

      # config.vm.provision "shell" do |s|
      #     s.inline = "bash /vagrant/scripts/serve.sh $1 $2"
      #     s.args = [site["map"], site["to"]]
      # end

      if (site.has_key?("hhvm") && site["hhvm"])
        type = "hhvm"
      end

      if (type == "symfony")
        type = "symfony2"
      end

      config.vm.provision "shell" do |s|
        s.path = scriptDir + "/serve-#{type}.sh"
        s.args = [site["map"], site["to"], site["port"] ||= "80", site["ssl"] ||= "443"]
      end

      # Configure The Cron Schedule
      if (site.has_key?("schedule") && site["schedule"])
        config.vm.provision "shell" do |s|
          s.path = scriptDir + "/cron-schedule.sh"
          s.args = [site["map"].tr('^A-Za-z0-9', ''), site["to"]]
        end
      end
    end
    
    # config.hostsupdater.aliases = aliases

    # Add the aliases to the host machine
    if hostsupdater
      aliases = Array.new
      settings["sites"].each do |site|
        aliases.push(site["map"])
      end
      config.hostsupdater.aliases = aliases
    end
   
    # Configure All Of The Configured Databases
    if settings.has_key?("databases")
        settings["databases"].each do |db|
          config.vm.provision "shell" do |s|
            s.path = scriptDir + "/create-mysql.sh"
            s.args = [db]
          end

          config.vm.provision "shell" do |s|
            s.path = scriptDir + "/create-postgres.sh"
            s.args = [db]
          end
        end
    end

    # Configure All Of The Server Environment Variables
    config.vm.provision "shell" do |s|
        s.path = scriptDir + "/clear-variables.sh"
    end

    if settings.has_key?("variables")
      settings["variables"].each do |var|
        config.vm.provision "shell" do |s|
          s.inline = "echo \"\nenv[$1] = '$2'\" >> /etc/php5/fpm/php-fpm.conf"
          s.args = [var["key"], var["value"]]
        end

        config.vm.provision "shell" do |s|
            s.inline = "echo \"\n# Set Homestead Environment Variable\nexport $1=$2\" >> /home/vagrant/.profile"
            s.args = [var["key"], var["value"]]
        end
      end

      config.vm.provision "shell" do |s|
        s.inline = "service php5-fpm restart"
      end
    end

    # Update Composer On Every Provision
    config.vm.provision "shell" do |s|
      s.inline = "/usr/local/bin/composer self-update"
    end

    # Configure Blackfire.io
    if settings.has_key?("blackfire")
      config.vm.provision "shell" do |s|
        s.path = scriptDir + "/blackfire.sh"
        s.args = [
          settings["blackfire"][0]["id"],
          settings["blackfire"][0]["token"],
          settings["blackfire"][0]["client-id"],
          settings["blackfire"][0]["client-token"]
        ]
      end
    end
  end
end
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