Class: Compass::Commands::WriteConfiguration

Inherits:
ProjectBase show all
Defined in:
lib/compass/commands/write_configuration.rb

Instance Attribute Summary

Attributes inherited from ProjectBase

#options, #project_name

Attributes inherited from Base

#options, #working_path

Attributes included from Actions

#logger

Instance Method Summary collapse

Methods included from Actions

#basename, #compile, #copy, #directory, #relativize, #separate, #strip_trailing_separator, #write_file

Constructor Details

#initialize(working_path, options) ⇒ WriteConfiguration

Returns a new instance of WriteConfiguration.



7
8
9
10
 
# File 'lib/compass/commands/write_configuration.rb', line 7

def initialize(working_path, options)
  super
  assert_project_directory_exists!
end

Instance Method Details

#perform ⇒ Object 



12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/compass/commands/write_configuration.rb', line 12

def perform
  read_project_configuration
  Compass.configuration.set_maybe(options)
  Compass.configuration.set_defaults!
  config_file = projectize("config.rb")
  if File.exists?(config_file)
    if options[:force]
      logger.record(:overwrite, config_file)
    else
      message = "#{config_file} already exists. Run with --force to overwrite."
      raise Compass::FilesystemConflict.new(message)
    end
  else
    logger.record(:create, basename(config_file))
  end
  project_path, Compass.configuration.project_path = Compass.configuration.project_path, nil
  open(config_file,'w') do |config|
    config.puts Compass.configuration.serialize
  end
  Compass.configuration.project_path = project_path
end