Class: Dckerize::Runner

Inherits:

Object

• Object
• Dckerize::Runner

Defined in:

lib/dckerize/runner.rb

Constant Summary

ERROR_MESSAGE =

'USAGE: dckerize up APP_NAME'

CONF_FOLDER_EXISTS =

'ERROR: conf folder already exists.'

DOCKERFILE_EXISTS =

'ERROR: Dockerfile.development already exists.'

DOCKERCOMPOSE_EXISTS =

'ERROR: docker-compose already exists.'

Instance Method Summary

• #execute ⇒ Object
• #initialize(options) ⇒ Runner constructor

  A new instance of Runner.

• #valid? ⇒ Boolean

Constructor Details

#initialize(options) ⇒ Runner

Returns a new instance of Runner.

# File 'lib/dckerize/runner.rb', line 8

def initialize(options)
  @options = options
end

Instance Method Details

#execute ⇒ Object

Raises:

• (ERROR_MESSAGE)

# File 'lib/dckerize/runner.rb', line 12

def execute
  raise ERROR_MESSAGE unless valid?
  Dckerize::Generator.new(@options[1]).up
end

#valid? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/dckerize/runner.rb', line 17

def valid?
  # first option should always be up
  return false if @options[0] != 'up'
  true
end