This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.
You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.
| unicorn.rb | |
| ----------------------------------- | |
| application = "jarvis" | |
| remote_user = "vagrant" | |
| env = ENV["RAILS_ENV"] || "development" | |
| RAILS_ROOT = File.join("/home", remote_user, application) | |
| worker_processes 8 | |
| timeout 30 |
| require 'net/http' | |
| module Net | |
| class HTTP | |
| def self.enable_debug! | |
| raise "You don't want to do this in anything but development mode!" unless Rails.env == 'development' | |
| class << self | |
| alias_method :__new__, :new | |
| def new(*args, &blk) | |
| instance = __new__(*args, &blk) | |
| instance.set_debug_output($stderr) |
This shows one technique for preserving filters on index pages for ActiveAdmin resources, without having to patch the ActiveAdmin core.
It restores any previously-used filters whenever the index page is rendered for a resource, unless the current request is an actual application of new filters. It also properly handles the clear-filters button (via a synchronous Ajax request that happens immediately before the normal filter form processing).
Yes, it's a bit of a hack, but it has worked well for me so far.
| # This file extends and overrides parts of the ActiveAdmin DSL and internals | |
| # in order to provide support for automatically displaying and editing images, | |
| # which in our infrastructure are stored as URLs whose column names end in "img". | |
| # Since this file will be reloaded frequently in the development environment, | |
| # all operations done at load time (class_eval's, etc.) MUST be idempotent. | |
| ActiveAdmin::Views::TableFor.class_eval do | |
| def img_column(col_sym=:img, title="Image") | |
| column title, sortable: false do |obj| |
| module ActiveAdmin | |
| module Views | |
| class ActiveAdminForm | |
| class DeprecatedFormBufferSubstitute | |
| def initialize(form) | |
| @form = form | |
| end | |
| def << (value) | |
| @form.text_node value.html_safe | |
| end |
| # this stuff goes in config/initializers/active_admin.rb | |
| ActiveAdmin.setup do |config| | |
| config.after_filter do | |
| save_search_filters if respond_to?(:save_filters?) and save_filters? | |
| end | |
| config.before_filter :only => [:index, :show, :edit, :new, :create] do | |
| restore_search_filters if respond_to?(:save_filters?) and save_filters? |
| ActiveAdmin.setup do |config| | |
| config.view_factory.footer = Footer | |
| end |
| group :tools do | |
| gem "guard" | |
| gem "guard-bundler" | |
| gem "guard-rspec" | |
| #For detecting changes in the filesystem | |
| gem 'rb-inotify', :require => false | |
| gem 'rb-fsevent', :require => false | |
| #For displaying notices |
