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, process_with_graceful_fail, subclasses

Class Method Details

.blank_templateObject


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# File 'lib/jekyll/commands/new.rb', line 44

def blank_template
  File.expand_path("../../blank_template", __dir__)
end

.create_blank_site(path) ⇒ Object


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# File 'lib/jekyll/commands/new.rb', line 48

def create_blank_site(path)
  FileUtils.cp_r blank_template + "/.", path
  FileUtils.chmod_R "u+w", path

  Dir.chdir(path) do
    FileUtils.mkdir(%w(_data _drafts _includes _posts))
  end
end

.init_with_program(prog) ⇒ Object


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# File 'lib/jekyll/commands/new.rb', line 9

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.option "skip-bundle", "--skip-bundle", "Skip 'bundle install'"

    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 64

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 24

def process(args, options = {})
  raise ArgumentError, "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.error "Conflict:", "#{new_blog_path} exists and is not empty."
    Jekyll.logger.abort_with "", "Ensure #{new_blog_path} is empty or else " \
              "try again with `--force` to proceed and overwrite any files."
  end

  if options["blank"]
    create_blank_site new_blog_path
  else
    create_site new_blog_path
  end

  after_install(new_blog_path, options)
end

.scaffold_post_contentObject


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

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