Class: Middleman::Cli::Build

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
middleman-core/lib/middleman-core/cli/build.rb

Overview

The CLI Build class

Class Method Summary (collapse)

Instance Method Summary (collapse)

Class Method Details

+ (Boolean) exit_on_failure?

Returns:

  • (Boolean) 


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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 56

def exit_on_failure?
  true
end

+ (Middleman::Application) shared_instance(verbose = false)

Middleman::Application singleton

Returns:



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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 63

def shared_instance(verbose=false)
  @_shared_instance ||= ::Middleman.server.inst do
    set :environment, :build
    set :logging,     verbose
  end
end

+ (Rack::Test::Session) shared_rack

Rack::Test::Session singleton

Returns:

  • (Rack::Test::Session) 


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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 80

def shared_rack
  @_shared_rack ||= begin
    mock = ::Rack::MockSession.new(shared_server.to_rack_app)
    sess = ::Rack::Test::Session.new(mock)
    response = sess.get("__middleman__")
    sess
  end
end

+ (Middleman::Application) shared_server

Middleman::Application class singleton

Returns:



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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 73

def shared_server
  @_shared_server ||= shared_instance.class
end

+ (Object) source_root

Set the root path to the Middleman::Application's root



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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 90

def source_root
  shared_instance.root
end

Instance Method Details

- (void) build

This method returns an undefined value.

Core build Thor command



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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 36

def build
  if !ENV["MM_ROOT"]
    raise Thor::Error, "Error: Could not find a Middleman project config, perhaps you are in the wrong folder?"
  end
  
  self.class.shared_instance(options["verbose"] || false)
  
  self.class.shared_rack

  opts = {}
  opts[:glob]  = options["glob"]  if options.has_key?("glob")
  opts[:clean] = options["clean"] if options.has_key?("clean")

  action GlobAction.new(self, opts)

  self.class.shared_instance.run_hook :after_build, self
end

- (String) render_to_file(resource)

Render a resource to a file.

Parameters:

Returns:

  • (String) —

    The full path of the file that was written



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# File 'middleman-core/lib/middleman-core/cli/build.rb', line 102

def render_to_file(resource)
  build_dir = self.class.shared_instance.build_dir
  output_file = File.join(build_dir, resource.destination_path)

  begin
    response = self.class.shared_rack.get(URI.escape(resource.destination_path))

    if response.status == 200
      create_file(output_file, response.body, { :force => true })
    else
      raise Thor::Error.new response.body
    end
  rescue => e
    say_status :error, output_file, :red
    raise Thor::Error.new "#{e}\n#{e.backtrace.join("\n")}"
  end

  output_file
end