Class: Alula::CLI

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/alula/cli.rb

Constant Summary collapse

TEMPLATE_DIR = 
File.expand_path(File.join(File.dirname(__FILE__), *%w[.. .. template]))

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.generate_options ⇒ Object 



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# File 'lib/alula/cli.rb', line 15

def self.generate_options
  # option :development, :type => :boolean, :default => true,
  #   :desc => "Generate site using development settings. Keeps all assets and HTML uncompressed."
  # option :production, :type => :boolean, :default => false,
  #   :desc => "Generate site using production settings. Compresses all assets and HTML."
  option :environment, :type => :string, :default => 'development', :aliases => "-e",
    :desc => "Environment where site is built"
  option :verbose, :type => :boolean, :default => false, :aliases => "-v",
    :desc => "Be verbose during site generation."
  option :test, :type => :boolean, :default => false, :aliases => "-t",
    :desc => "Turn on some testing features, i.e. doesn't upload/convert all files etc."
  option :debug, :type => :boolean, :default => false, :aliases => "-d"
end

Instance Method Details

#deploy(*args) ⇒ Object 



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# File 'lib/alula/cli.rb', line 80

def deploy(*args)
  unless args.empty?
    args.each {|a| puts "Unknown option #{a} given."}; exit
  end
  site.deploy
end

#generate(*args) ⇒ Object 



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# File 'lib/alula/cli.rb', line 71

def generate(*args)
  unless args.empty?
    args.each {|a| puts "Unknown option #{a} given."}; exit
  end
  site.generate
end

#new(path = ".") ⇒ Object 



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# File 'lib/alula/cli.rb', line 37

def new(path = ".")
  puts "Create blog at #{path}"
  
  # Init directories
  %w{content
    content/attachments content/pages content/posts content/static
    custom
    custom/images custom/javascripts custom/stylesheets}.each do |dir|
    empty_directory File.join(path, dir)
    create_file File.join(path, dir, ".gitkeep")
  end
  Dir[File.join(TEMPLATE_DIR, "**/*")].each do |tpl|
    name = tpl.gsub("#{TEMPLATE_DIR}/", '')
    if tpl[/\.erb$/]
      template tpl, File.join(path, name.gsub(/\.erb$/, ''))
    else
      copy_file tpl, File.join(path, name)
    end
  end
  
  inside File.expand_path(path) do
    # Try to find git
    git=%x{/usr/bin/which git}.strip
    if File.executable?(git) and !File.directory?(".git")
      run "#{git} init"
    end

    # Run bundle command
    run "bundle install"
  end
end

#preview(*args) ⇒ Object 



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# File 'lib/alula/cli.rb', line 91

def preview(*args)
  unless args.empty?
    args.each {|a| puts "Unknown option #{a} given."}; exit
  end
  site.generate unless options['skip-generate']
        
  # Start webserver
  begin
    require 'thin'
    require 'alula/support/commonlogger'
    
    public_path = site.storage.path(:public)
    s = Thin::Server.start('0.0.0.0', site.config.port) do
      @root = File.expand_path(public_path)
      use CommonLogger
      run Proc.new { |env|
        path = Rack::Utils.unescape(env['PATH_INFO'])
        index_file = File.join(@root, path, "index.html")
        
        if File.exists?(index_file)
          [200, {'Content-Type' => 'text/html'}, [File.read(index_file)]]
        else
          Rack::Directory.new(@root).call(env)
        end
      }
    end
  rescue LoadError => e
    puts "Please install thin gem to use preview functionality (gem install thin)."
  end
end

#version ⇒ Object 



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

def version
  puts "Alula #{Alula::VERSION::STRING}"
end