Add static template generator code extracted from fresh_rails_app

controllers/static_controller.rb

@@ -0,0 +1,2 @@
+class StaticController < ApplicationController; end
+

lib/static_page_generator.rb

@@ -0,0 +1,38 @@
+class StaticPageGenerator
+  class << self
+    def generate
+      new.generate
+    end
+
+    attr_writer :settings
+
+    def settings
+      @settings ||= {
+        :app_host => "localhost:3000"
+      }
+    end
+  end
+
+  def generate
+    templates.each do |template_name|
+      auth = if settings.key?(:http_basic_auth) && settings[:http_basic_auth].key?(:user) && settings[:http_basic_auth].key?(:password)
+        " -u #{settings[:http_basic_auth][:user]}:#{settings[:http_basic_auth][:password]} "
+      else
+        ""
+      end
+      sh "curl #{auth} http://#{settings[:app_host]}/static/#{template_name} > #{RAILS_ROOT}/public/#{template_name}.html"
+    end
+  end
+
+  def templates
+    @templates ||= Dir.glob("#{RAILS_ROOT}/app/views/static/*").map do |file|
+      File.basename(file).gsub(".html.erb", "")
+    end
+  end
+
+private
+
+  def settings
+    self.class.settings
+  end
+end

tasks/static.rake

@@ -0,0 +1,8 @@
+require File.expand_path(File.dirname(__FILE__) + "/../lib/static_page_generator")
+
+namespace :static_templates do
+  desc "Generate static templates"
+  task :generate do
+    StaticPageGenerator.generate
+  end
+end