class SaltedRails::VagrantHelper

Public Class Methods

new(config) click to toggle source
Calls superclass method SaltedRails::HelperBase::new
# File lib/salted-rails/vagrant_helper.rb, line 9
def initialize(config)
  super(config)
end

Public Instance Methods

configure_digital_ocean(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 85
def configure_digital_ocean(vagrant_config, config = @config)
  config.logger.info "Configuring digital ocean provider (#{config.machine})" 
  vagrant_config.vm.provider :digital_ocean do |provider, override|
    override.ssh.username = 'vagrant'
    override.vm.box = 'digital_ocean'
    override.vm.box_url = 'https://github.com/smdahlen/vagrant-digitalocean/raw/master/box/digital_ocean.box'
    provider.image = 'Ubuntu 12.04 x32'
    provider.region = config.region
    provider.ca_path = config.ca_path if config.ca_path
    override.vm.synced_folder '.', '/vagrant', :disabled => true unless config.sync_vagrant
    if config.private_key_path
      override.ssh.private_key_path = config.private_key_path
      private_key_name = 'Vagrant ' + config.private_key_path.sub(/~\//, '').sub(/\.ssh\//, '').sub(/^id_/, '').gsub(/\W+/, ' ')
      provider.ssh_key_name = private_key_name.strip
    end
    override.ssh.forward_agent = config.forward_agent
  end
end
configure_gui(vagrant_config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 104
def configure_gui(vagrant_config)
  vagrant_config.vm.provider "virtualbox" do |v|
    v.gui = true
  end
end
configure_hostname(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 51
def configure_hostname(vagrant_config, config = @config)
  config.logger.info "Configuring hostname (#{config.hostname})" 
  vagrant_config.vm.hostname = config.hostname
end
configure_memory(vagrant_config, memory, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 145
def configure_memory(vagrant_config, memory, config = @config)
  config.logger.info "Configuring memory = %d" % config.memory.to_i
  vagrant_config.vm.provider :virtual_box do |vb|
   vb.customize ["modifyvm", :id, "--memory", config.memory]
  end
  vagrant_config.vm.provider :digital_ocean do |provider, override|
    # configure to closest value
    if config.memory >= 3000
      # 32 bit linux doesn't use anything more than this anyway
      provider.size = '4GB'
    elsif config.memory >= 1500
      provider.size = '2GB'
    elsif config.memory >= 750
      provider.size = '1GB'
    else
      provider.size = '512MB'
    end
  end
end
configure_ports(vagrant_config, port_offset=0, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 136
def configure_ports(vagrant_config, port_offset=0, config = @config)
  config.mapped_ports = { }
  config.ports.each do |port|
    host_port = port_offset + port + (port < 3000 ? 3000 : 0)
    config.mapped_ports[port] = host_port
    vagrant_config.vm.network :forwarded_port, :guest => port, :host => host_port, auto_correct: true
  end
end
configure_salt(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 110
def configure_salt(vagrant_config, config = @config)
  config.logger.info "Configuring saltstack (#{config.machine})"
  vagrant_config.vm.synced_folder config.project_root + 'config/salt/', '/srv/salt/config/'
  vagrant_config.vm.synced_folder config.project_root + 'config/pillar/', '/srv/pillar/config/'
  vagrant_config.vm.synced_folder config.project_root + 'tmp/salt/', '/srv/salt/generated/'
  vagrant_config.vm.synced_folder config.project_root + 'tmp/pillar/', '/srv/pillar/generated/'
  vagrant_config.vm.synced_folder config.salt_root + 'salt/', '/srv/salt/salted-rails/'
  vagrant_config.vm.synced_folder config.salt_root + 'pillar/', '/srv/pillar/salted-rails/'
  # Bootstrap salt
  ## config.vm.provision :shell, :inline => 'salt-call --version || wget -O - http://bootstrap.saltstack.org | sudo sh'
  # Provisioning #2: masterless highstate call
  vagrant_config.vm.provision :salt do |salt|
    config.logger.info 'Configuring salt provisioner'
    minion_file = config.project_root + 'config/salt/vagrant/minion'
    minion_file = config.salt_root + 'salt/vagrant/minion' unless File.exist?(minion_file)
    salt.minion_config = minion_file
    salt.run_highstate = true
    salt.verbose = !! config.logger
    # current package (salt-minion_0.17.0.1-1precise_all.deb) in ppa:saltstack/salt is broken as of Oct 10 2013:
    # Unable to run multiple states and returns unhelpfull messages about list and get
    salt.install_type = 'git'
    #salt.install_args = 'v0.16.4'
    salt.install_args = 'v0.17.1'
  end
end
configure_ubuntu_mirror(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 43
def configure_ubuntu_mirror(vagrant_config, config = @config)
  config.logger.info "Configuring ubuntu mirror (#{config.mirror})" 
  vagrant_config.vm.provision "shell" do |s|
    s.path = config.salt_root + 'salt/bin/change_mirror.sh'
    s.args = "'#{config.mirror}'"
  end
end
configure_vagrant(vagrant_config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 13
def configure_vagrant(vagrant_config)
  @config.normalize
  port_offset = 0
  configure_virtualbox(vagrant_config)
  configure_vbguest(vagrant_config)
  configure_ubuntu_mirror(vagrant_config)
  configure_digital_ocean(vagrant_config)
  if @config.machines.empty?
    configure_gui(vagrant_config) if @config.gui?
    configure_hostname(vagrant_config)
    configure_ports(vagrant_config, port_offset)
    configure_memory(vagrant_config, @config.memory)
  else
    @config.machines.each do |machine_config|
      machine_config.logger.info "Configuring machine #{machine_config.machine}, hostname: #{machine_config.hostname}"
      vagrant_config.vm.define(machine_config.machine.to_sym) do |vagrant_vm_config|
        configure_gui(vagrant_vm_config) if machine_config.gui?
        configure_hostname(vagrant_vm_config, machine_config)
        configure_ports(vagrant_vm_config, port_offset, machine_config)
        configure_memory(vagrant_vm_config, machine_config.memory, machine_config)
        port_offset += 1
      end
    end
  end
  # create_empty_custom_files
  misc_fixes(vagrant_config)
  configure_salt(vagrant_config)
  pillarize_application_configuration
end
configure_vbguest(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 62
def configure_vbguest(vagrant_config, config = @config)
  begin
    require 'vagrant-vbguest'
    require 'salted-rails/cloud_vbguest_installer'
    vagrant_config.vbguest.installer = SaltedRails::CloudVbguestInstaller
    #vagrant_config.vbguest.auto_update = false
    config.logger.info 'Configured vbguest installer' 
  rescue LoadError
    config.logger.info 'Skipping vbguest (plugin not available)' 
  end
end
configure_virtualbox(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 75
def configure_virtualbox(vagrant_config, config = @config)
  config.logger.info "Configuring virtualbox box (#{config.box})" 
  vagrant_config.vm.box = config.box
  if config.box == 'preciseCloud32'
    vagrant_config.vm.box_url = 'http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-vagrant-i386-disk1.box'
  elsif config.box == 'precise32'
    vagrant_config.vm.box_url = 'http://files.vagrantup.com/precise32.box'
  end
end
misc_fixes(vagrant_config, config = @config) click to toggle source
# File lib/salted-rails/vagrant_helper.rb, line 56
def misc_fixes(vagrant_config, config = @config)
  vagrant_config.vm.provision "shell" do |s|
    s.path = config.salt_root + 'salt/bin/misc_fixes.sh'
  end
end