Class: Jekyll::Commands::New

Inherits:
Jekyll::Command show all
Defined in:
lib/jekyll/commands/new.rb

Class Method Summary collapse

Methods inherited from Jekyll::Command

add_build_options, configuration_from_options, inherited, process_site, subclasses

Class Method Details

.create_blank_site(path) ⇒ Object



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# File 'lib/jekyll/commands/new.rb', line 43

def create_blank_site(path)
  Dir.chdir(path) do
    FileUtils.mkdir(%w(_layouts _posts _drafts))
    FileUtils.touch("index.html")
  end
end

.init_with_program(prog) ⇒ Object



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# File 'lib/jekyll/commands/new.rb', line 7

def init_with_program(prog)
  prog.command(:new) do |c|
    c.syntax 'new PATH'
    c.description 'Creates a new Jekyll site scaffold in PATH'

    c.option 'force', '--force', 'Force creation even if PATH already exists'
    c.option 'blank', '--blank', 'Creates scaffolding but with empty files'
    
    c.action do |args, options|
      Jekyll::Commands::New.process(args, options)
    end
  end
end

.initialized_post_nameObject

Internal: Gets the filename of the sample post to be created

Returns the filename of the sample post, as a String



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# File 'lib/jekyll/commands/new.rb', line 57

def initialized_post_name
  "_posts/#{Time.now.strftime('%Y-%m-%d')}-welcome-to-jekyll.markdown"
end

.process(args, options = {}) ⇒ Object

Raises:

  • (ArgumentError)


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# File 'lib/jekyll/commands/new.rb', line 21

def process(args, options = {})
  raise ArgumentError.new('You must specify a path.') if args.empty?

  new_blog_path = File.expand_path(args.join(" "), Dir.pwd)
  FileUtils.mkdir_p new_blog_path
  if preserve_source_location?(new_blog_path, options)
    Jekyll.logger.abort_with "Conflict:", "#{new_blog_path} exists and is not empty."
  end

  if options["blank"]
    create_blank_site new_blog_path
  else
    create_sample_files new_blog_path

    File.open(File.expand_path(initialized_post_name, new_blog_path), "w") do |f|
      f.write(scaffold_post_content)
    end
  end

  Jekyll.logger.info "New jekyll site installed in #{new_blog_path}."
end

.scaffold_post_contentObject



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# File 'lib/jekyll/commands/new.rb', line 50

def scaffold_post_content
  ERB.new(File.read(File.expand_path(scaffold_path, site_template))).result
end