Class: App::Service

Inherits:
Object
  • Object
show all
Defined in:
lib/app/service.rb,
lib/app/service/version.rb

Defined Under Namespace

Classes: Error

Constant Summary collapse

PROGRAM_DIR = 
File.expand_path( File.dirname( $PROGRAM_NAME ) )
VERSION = 
"0.1.1"

Class Method Summary collapse

Class Method Details

.logger ⇒ Object 



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# File 'lib/app/service.rb', line 67

def logger
  @@logger
end

.mode ⇒ Object 



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# File 'lib/app/service.rb', line 71

def mode
  @@mode
end

.setup(mode = nil, argv: ARGV, app_dir: nil, tmp_dir: nil, log_dir: nil, **options) ⇒ Object 



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# File 'lib/app/service.rb', line 14

def setup( mode = nil, argv: ARGV, app_dir: nil, tmp_dir: nil, log_dir: nil, **options )
  setup_vars( mode, argv, app_dir, tmp_dir, log_dir, options[:progname] )

  case  @@mode
  when  "run"
    if alive?
      puts  "already in alive."
      ::Kernel.exit
    end
    setup_logger( **options )

  when  "start"
    if alive?
     #puts  "already in alive."
      ::Kernel.exit
    end
    Process.daemon( true, true )
    setup_service
    setup_logger( log_path: @@log_path, **options )

  when  "restart"
    while  alive?
      request_to_stop
      ::Kernel.sleep( 1 )
    end
    Process.daemon( true, true )
    setup_service
    setup_logger( log_path: @@log_path, **options )

  when  "stop"
    while  alive?
      request_to_stop
      ::Kernel.sleep( 1 )
    end
    # puts  "successed to stop."
    ::Kernel.exit

  when  "status"
    if alive?
      puts  "in alive."
    else
      puts  "not in alive."
    end
    ::Kernel.exit

  end
end

.shutdown(cond = 0) ⇒ Object 



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# File 'lib/app/service.rb', line 62

def shutdown( cond = 0 )
  delete_pid_path
  ::Kernel.exit( cond )
end