Class: ThinService::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/thin-service.rb

Constant Summary collapse

COMMANDS =

list of available commands

%w(install delete)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/thin-service.rb', line 15

def initialize(argv)
  @argv = argv

  @options = {
    :ruby_executables => %w(ruby.exe jruby.exe),
    :port             => 80,
    :environment      => 'production',
    :service_path     => "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\",
    :service_key      => 'Parameters',
    :directory        => Dir.pwd
  }

  parse!
end

Instance Attribute Details

#command ⇒ Object

command to be runned



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# File 'lib/thin-service.rb', line 10

def command
  @command
end

#options ⇒ Object

parsed options



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# File 'lib/thin-service.rb', line 13

def options
  @options
end

Instance Method Details

#parse! ⇒ Object 



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# File 'lib/thin-service.rb', line 44

def parse!
  parser.parse! @argv
  @command = @argv.shift
  @service = @argv.shift
end

#parser ⇒ Object 



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# File 'lib/thin-service.rb', line 30

def parser
  @parser ||= OptionParser.new do |opts|
    opts.banner = "Usage: thin-service #{COMMANDS.join('|')} [options]"

    opts.separator ""
    opts.separator "Options:"

    opts.on("-p", "--port PORT", "use PORT (default: #{@options[:port]})") { |port| @options[:port] = port }
    opts.on("-d", "--directory DIR", "Project directory (default: #{@options[:directory]})") { |directory| @options[:directory] = directory }
    opts.on("-e", "--environment ENVIRONMENT", "use ENVIRONMENT (default: #{@options[:environment]})") { |environment| @options[:environment] = environment }
    opts.on("-h", "--help", "Show this message") { puts opts; exit }
  end
end

#run! ⇒ Object 



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# File 'lib/thin-service.rb', line 50

def run!
  if ThinService::Runner::COMMANDS.include?(@command) && respond_to?(@command)
    send(@command)
  else
    raise ThinService::CommandNotSupported
  end
end