Class: CORL::Machine::Vagrant

Inherits:
Object
  • Object
show all
Defined in:
lib/CORL/machine/vagrant.rb

Constant Summary collapse

@@lock = 
Mutex.new

Instance Method Summary collapse

Instance Method Details

#command ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 41

def command
  set_command unless @command
  @command
end

#create(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 96

def create(options = {})
  super do |config|
    start_machine(config)
  end
end

#create_image(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 190

def create_image(options = {})
  super do |config|
    stop = config.delete(:stop, false)
    
    # TODO: Decide how to handle versions??  
    # Timestamps stink since these things are huge (>600MB)
    box_name = sprintf("%s", node.id).gsub(/\s+/, '-')
    box_path = File.join(node.network.directory, 'boxes', "#{box_name}.box")
    box_url  = "file://#{box_path}"
    FileUtils.mkdir_p(File.dirname(box_path))
    FileUtils.rm_f(box_path)
    
    begin
      success = run(:package, config.defaults({ 'package.output' => box_path }), false)
    
      node.set_cache_setting(:box, box_name)
      node.set_cache_setting(:box_url, box_url)
      
      if success    
        env.action_runner.run(::Vagrant::Action.action_box_add, {
          :box_name  => box_name,
          :box_url   => box_url,          
          :box_clean => false,
          :box_force => true,
          :ui        => ::Vagrant::UI::Prefixed.new(env.ui, "box")
        })
        load
      end
      
    rescue Exception => error
      ui.error(error.message)
      success = false
    end
    
    success = run(:up, config) if success && ! stop
    success
  end
end

#created? ⇒ Boolean

Checks



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# File 'lib/CORL/machine/vagrant.rb', line 11

def created?
  server && state != :not_created
end

#destroy(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 247

def destroy(options = {})
  super do |config|
    # We should handle prompting internally to keep it consistent
    success = run(:destroy, config.defaults({ :force_confirm_destroy => true }))
    
    if success
      box_name = sprintf("%s", node.id).gsub(/\s+/, '-')
      found    = false
      
      # TODO: Figure out box versions.
      
      env.boxes.all.each do |info|
        registered_box_name     = info[0]
        registered_box_version  = info[1]
        registered_box_provider = info[2]
        
        if box_name == registered_box_name
          found = true
          break
        end
      end        
      
      if found
        env.action_runner.run(::Vagrant::Action.action_box_remove, {
          :box_name     => box_name,
          :box_provider => node.machine_type
        })
        
        box_name = sprintf("%s", node.id).gsub(/\s+/, '-')
        box_path = File.join(node.network.directory, 'boxes', "#{box_name}.box")
        Util::Disk.delete(box_path)
      end
    end
    success
  end
end

#download(remote_path, local_path, options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 104

def download(remote_path, local_path, options = {})
  super do |config, success|
    begin
      server.communicate.tap do |comm|
        comm.download(remote_path, local_path)  
      end
      success = true
        
    rescue Exception => error
      ui.error(error.message)
      success = false
    end
    success
  end  
end

#env ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 48

def env
  return command.env if command
  nil
end

#exec(commands, options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 140

def exec(commands, options = {})
  super do |config, results|
    codes :vagrant_exec_failed
      
    begin
      server.communicate.tap do |comm|            
        commands.each do |command|
          as_admin = command.match(/^sudo\s+/) ? true : false
          result   = Util::Shell::Result.new(command.gsub(/^sudo\s+/, '').strip)
          
          result.status = comm.execute(result.command, { :sudo => as_admin }) do |type, data|
            case type
            when :stdout
              result.append_output(data)
              yield(:output, result.command, data) if block_given?      
            when :stderr
              result.append_errors(data)
              yield(:error, result.command, data) if block_given?  
            end  
          end
          results << result
        end
      end
        
    rescue Exception => error
      ui.error(error.message)
      results << Util::Shell::Result.new(command, code.vagrant_exec_failed)
    end      
    results
  end    
end

#load ⇒ Object

Management



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# File 'lib/CORL/machine/vagrant.rb', line 87

def load
  super do
    myself.server = plugin_name if command && plugin_name
    ! plugin_name && @server.nil? ? false : true
  end    
end

#machine_types ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 80

def machine_types
  [ :virtualbox, :vmware_fusion, :hyperv ]
end

#reload(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 182

def reload(options = {})
  super do |config|
    run(:reload, config)
  end
end

#running? ⇒ Boolean 



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# File 'lib/CORL/machine/vagrant.rb', line 17

def running?
  server && state == :running
end

#server ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 65

def server
  command
  load unless @server
  @server
end

#server=(id) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 55

def server=id
  @server = nil
  
  if id.is_a?(String)
    @server = new_machine(id)
  elsif ! id.nil?
    @server = id
  end
end

#start(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 239

def start(options = {})
  super do |config|
    start_machine(config)  
  end
end

#state ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 73

def state
  return server.state.id if server
  :not_loaded
end

#stop(options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 231

def stop(options = {})
  super do |config|
    create_image(config.import({ :stop => true }))
  end
end

#terminal(user, options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 174

def terminal(user, options = {})
  super do |config|
    run(:ssh, { :ssh_opts => config.export }) 
  end
end

#upload(local_path, remote_path, options = {}) ⇒ Object 



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# File 'lib/CORL/machine/vagrant.rb', line 122

def upload(local_path, remote_path, options = {})
  super do |config, success|
    begin
      server.communicate.tap do |comm|
        comm.upload(local_path, remote_path)  
      end
      success = true
        
    rescue Exception => error
      ui.error(error.message)
      success = false
    end
    success
  end  
end