middleman/middleman-templates/lib/middleman-templates.rb

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2014-03-11 12:07:55 +01:00
# Setup our load paths
libdir = File.expand_path(File.dirname(__FILE__))
$LOAD_PATH.unshift(libdir) unless $LOAD_PATH.include?(libdir)
# Require Thor since that's what the whole CLI is built around
require 'thor'
require 'thor/group'
# Templates Module
module Middleman
module Templates
# Static methods
class << self
# Get list of registered templates and add new ones
#
# Middleman::Templates.register(:ext_name, klass)
#
# @param [Symbol] name The name of the template
# @param [Class] klass The class to be executed for this template
# @return [Hash] List of registered templates
def register(name=nil, klass=nil)
@_template_mappings ||= {}
@_template_mappings[name] = klass if name && klass
@_template_mappings
end
# Middleman::Templates.register(name, klass)
alias :registered :register
end
# Base Template class. Handles basic options and paths.
class Base < ::Thor::Group
include Thor::Actions
def initialize(names, options)
super
source_paths << File.join(File.dirname(__FILE__), 'middleman-templates')
end
# The gemfile template to use. Individual templates can define this class
# method to override the template path.
def self.gemfile_template
'shared/Gemfile.tt'
end
# Required path for the new project to be generated
argument :location, :type => :string
# Name of the template being used to generate the project.
class_option :template, :default => 'default'
# Output a config.ru file for Rack if --rack is passed
class_option :rack, :type => :boolean, :default => false
# Write a Rack config.ru file for project
# @return [void]
def generate_rack!
return unless options[:rack]
template 'shared/config.ru', File.join(location, 'config.ru')
end
class_option :'skip-bundle', :type => :boolean, :default => false
# Write a Bundler Gemfile file for project
# @return [void]
def generate_bundler!
return if options[:'skip-bundle']
inside(location) do
run('bundle install')
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end unless ENV['TEST']
end
# Output a .gitignore file
class_option :'skip-git', :type => :boolean, :default => false
# Write a .gitignore file for project
# @return [void]
def generate_gitignore!
return if options[:'skip-git']
copy_file 'shared/gitignore', File.join(location, '.gitignore')
end
end
end
end
Dir.glob(File.expand_path("../middleman-templates/*.rb", __FILE__), &method(:require))