Class: Coppy::Steps::Copy

Inherits:
Object
  • Object
show all
Extended by:
DSL::Module
Defined in:
lib/coppy/steps/copy.rb

Instance Method Summary collapse

Methods included from DSL::Module

dsl, step

Constructor Details

#initialize(&block) ⇒ Copy

Returns a new instance of Copy.



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# File 'lib/coppy/steps/copy.rb', line 12

def initialize(&block)
  @manifesto = Manifesto.load(self.class.dsl, &block)
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/coppy/steps/copy.rb', line 16

def call(env)
  copy_env = Environment.new(ignore: [])
  @manifesto.execute!(copy_env)

  files = Dir.glob(File.join(env.source, "**", "*"), File::FNM_DOTMATCH) - %w[. ..]
  ignored_files = copy_env.ignore.flat_map do |ignore|
    pattern = File.join env.source, ignore
    pattern = File.join(pattern, "**", '*') if File.directory?(pattern)
    Dir.glob(pattern)
  end

  (files - ignored_files).each do |file|
    relative = file.sub(env.source, '')
    target = File.join(env.target, relative)
    FileUtils.mkdir_p(File.dirname target)
    FileUtils.cp(file, target, preserve: true) unless File.directory?(file)
  end
end