Class: Amber::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/amber/cli.rb

Instance Method Summary collapse

Constructor Details

#initialize(root, *args) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/amber/cli.rb', line 6

def initialize(root, *args)
  @options = {}
  @options = args.pop if args.last.is_a?(::Hash)
  @root    = File.expand_path(root)
end

Instance Method Details

#apache(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 82

def apache(options)
  site = Site.new(@root)
  directory = options[:arg]
  unless directory
    puts "Missing DIRECTORY argument"
    exit 1
  end
  directory = directory.gsub(%r{^/|/$}, '')
  Amber::Render::Apache.echo_config(site, directory)
end

#build(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 24

def build(options)
  site = Site.new(@root)
  site.load_pages
  site.render
end

#clean(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 35

def clean(options)
  clear(options)
end

#clear(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 30

def clear(options)
  site = Site.new(@root)
  site.clear
end

#init(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 12

def init(options)
  new_dir = options[:arg]
  mkdir(new_dir, nil)
  mkdir('amber', new_dir)
  copy_template_file('config.rb', 'amber', new_dir)
  touch('amber/menu.txt', new_dir)
  mkdir('amber/layouts', new_dir)
  mkdir('amber/locales', new_dir)
  mkdir('public', new_dir)
  mkdir('pages', new_dir)
end

#rebuild(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 39

def rebuild(options)
  site = Site.new(@root)
  site.continue_on_error = false
  site.load_pages
  FileUtils.mkdir_p(site.dest_dir) unless File.exist?(site.dest_dir)
  gitkeep = File.exist?(File.join(site.dest_dir, '.gitkeep'))
  temp_render = File.join(File.dirname(site.dest_dir), 'public-tmp')
  temp_old_pages = File.join(File.dirname(site.dest_dir), 'remove-me')
  site.with_destination(temp_render) do
    site.render
  end
  FileUtils.mv(site.dest_dir, temp_old_pages)
  FileUtils.mv(temp_render, site.dest_dir)
  site.with_destination(temp_old_pages) do
    site.clear
    FileUtils.rm_r(temp_old_pages)
  end
  if gitkeep
    FileUtils.touch(File.join(site.dest_dir, '.gitkeep'))
  end
ensure
  # cleanup if something goes wrong.
  FileUtils.rm_r(temp_render) if temp_render && File.exist?(temp_render)
  FileUtils.rm_r(temp_old_pages) if temp_old_pages && File.exist?(temp_old_pages)
end

#server(options) ⇒ Object 



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# File 'lib/amber/cli.rb', line 65

def server(options)
  require 'amber/server'
  host = nil
  port = nil
  if options[:arg]
    host, port = options[:arg].split(':')
  end
  if host.nil? || host.empty?
    host = DEFAULT_HOST
  end
  if port.nil? || port.empty?
    port = DEFAULT_PORT
  end
  site = Site.new(@root)
  Amber::Server.start(:port => port, :host => host, :site => site)
end