Pravin Mhatre prawin

A Common .ruby-version File For Ruby Projects

I've been using this technique in most of my Ruby projects lately where Ruby versions are required:

Create .rbenv-version containing the target Ruby using a definition name defined in ruby-build (example below). These strings are a proper subset of RVM Ruby string names so far...
Create .rvmrc (with rvm --create --rvmrc "1.9.3@myapp") and edit the environment_id= line to fetch the Ruby version from .rbenv-version (example below).

Today I learned about another Ruby manager, rbfu, where the author is using a similar technique with .rbfu-version.

The -j option of the application generator accepts an arbitrary string. If passed "foo", the gem "foo-rails" is added to the Gemfile, and the application JavaScript manifest requires "foo" and "foo_ujs". As of this writing "prototype-rails" and "jquery-rails" exist and provide those files via the asset pipeline. Default is "jquery". [fxn]
jQuery is no longer vendored, it is provided from now on by the jquery-rails gem. [fxn]
Prototype and Scriptaculous are no longer vendored, they are provided from now on by the prototype-rails gem. [fxn]
The scaffold controller will now produce SCSS file if Sass is available [Prem Sichanugrist]

	# Usage: rake name:task app_name

	task PROD = "appname" # "task" here stubs to prevent rake errors with commandline
	task STAGING = "appname-staging"

	APP = ARGV[1] \|\| PROD # default app

	puts "=== APP #{APP} ==="

	namespace :deploy do

	task :deploy => ['deploy:push', 'deploy:restart', 'deploy:tag']

	namespace :deploy do
	task :migrations => [:push, :off, :migrate, :restart, :on, :tag]
	task :rollback => [:off, :push_previous, :restart, :on]

	task :push do
	puts 'Deploying site to Heroku ...'
	puts `git push heroku`
	end

	# Bundler Integration
	require "bundler/capistrano"

	# Application Settings
	set :application, "yourapplicationname"
	set :user, "serveruser"
	set :deploy_to, "/home/#{user}/rails-applications/#{application}"
	set :rails_env, "production"
	set :use_sudo, false
	set :keep_releases, 3

	cd ~
	sudo apt-get update
	sudo apt-get install openjdk-7-jre -y

	wget https://github.com/downloads/elasticsearch/elasticsearch/elasticsearch-0.19.0.tar.gz -O elasticsearch.tar.gz
	tar -xf elasticsearch.tar.gz
	rm elasticsearch.tar.gz
	sudo mv elasticsearch-* elasticsearch
	sudo mv elasticsearch /usr/local/share

	cd ~
	sudo apt-get update
	sudo apt-get install unzip curl python-software-properties -y
	#sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"
	sudo add-apt-repository ppa:ferramroberto/java
	sudo apt-get update
	sudo apt-get install sun-java6-jre sun-java6-plugin -y

	wget https://github.com/downloads/elasticsearch/elasticsearch/elasticsearch-0.18.7.tar.gz -O elasticsearch.tar.gz
	tar -xf elasticsearch.tar.gz