Class: EmberCli::PathSet

Inherits:
Object
  • Object
show all
Defined in:
lib/ember_cli/path_set.rb

Instance Method Summary collapse

Constructor Details

#initialize(app:, rails_root:, ember_cli_root:, environment:) ⇒ PathSet

Returns a new instance of PathSet.



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# File 'lib/ember_cli/path_set.rb', line 5

def initialize(app:, rails_root:, ember_cli_root:, environment:)
  @app = app
  @rails_root = rails_root
  @environment = environment
  @ember_cli_root = ember_cli_root
end

Instance Method Details

#bower ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 63

def bower
  @bower ||= begin
    bower_path = app_options.fetch(:bower_path) { which("bower") }

    bower_path.tap do |path|
      unless Pathname(path.to_s).executable?
        fail DependencyError.new <<-MSG.strip_heredoc
        Bower is required by EmberCLI

        Install it with:

            $ npm install -g bower
        MSG
      end
    end
  end
end

#bower_components ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 81

def bower_components
  @bower_components ||= root.join("bower_components")
end

#build_error_file ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 59

def build_error_file
  @build_error_file ||= tmp.join("error.txt")
end

#bundler ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 97

def bundler
  @bundler ||= app_options.fetch(:bundler_path) { which("bundler") }
end

#dist ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 30

def dist
  @dist ||= ember_cli_root.join("apps", app_name).tap(&:mkpath)
end

#ember ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 38

def ember
  @ember ||= begin
    root.join("node_modules", "ember-cli", "bin", "ember").tap do |path|
      unless path.executable?
        fail DependencyError.new <<-MSG.strip_heredoc
          No `ember-cli` executable found for `#{app_name}`.

          Install it:

              $ cd #{root}
              $ npm install
        MSG
      end
    end
  end
end

#gemfile ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 34

def gemfile
  @gemfile ||= root.join("Gemfile")
end

#lockfile ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 55

def lockfile
  @lockfile ||= tmp.join("build.lock")
end

#log ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 26

def log
  @log ||= logs.join("ember-#{app_name}.#{environment}.log")
end

#node_modules ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 89

def node_modules
  @node_modules ||= root.join("node_modules")
end

#npm ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 85

def npm
  @npm ||= app_options.fetch(:npm_path) { which("npm") }
end

#root ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 12

def root
  path = app_options.fetch(:path){ default_root }
  pathname = Pathname.new(path)
  if pathname.absolute?
    pathname
  else
    rails_root.join(path)
  end
end

#tee ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 93

def tee
  @tee ||= app_options.fetch(:tee_path) { which("tee") }
end

#tmp ⇒ Object 



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# File 'lib/ember_cli/path_set.rb', line 22

def tmp
  @tmp ||= root.join("tmp").tap(&:mkpath)
end