Initial commit. Works as is, needs polishing.

.gitignore

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+*.gem
+*.rbc
+.bundle
+.config
+.yardoc
+Gemfile.lock
+InstalledFiles
+_yardoc
+coverage
+doc/
+lib/bundler/man
+pkg
+rdoc
+spec/reports
+test/tmp
+test/version_tmp
+tmp

Gemfile

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+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in uberspacify.gemspec
+gemspec

LICENSE

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+Copyright (c) 2012 Jan Schulz-Hofen, LAUNCH/CO GmbH
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+# Uberspacify
+
+TODO: Write a gem description
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+    gem 'uberspacify'
+
+And then execute:
+
+    $ bundle
+
+Or install it yourself as:
+
+    $ gem install uberspacify
+
+## Usage
+
+TODO: Write usage instructions here
+
+## Contributing
+
+1. Fork it
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Added some feature'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create new Pull Request

Rakefile

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+#!/usr/bin/env rake
+require "bundler/gem_tasks"

lib/uberspacify.rb

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+require "uberspacify/version"
+
+module Uberspacify
+end

lib/uberspacify/recipes.rb

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+require 'capistrano_colors'    
+require 'rvm/capistrano'
+require 'bundler/capistrano'
+
+def abort_red(msg)
+  abort "  * \e[#{1};31mERROR: #{msg}\e[0m" 
+end
+
+Capistrano::Configuration.instance.load do
+
+  # required variables
+  _cset(:user)                  { abort_red "Please configure your Uberspace user in config/deploy.rb using 'set :user, <username>'" }
+  _cset(:repository)            { abort_red "Please configure your code repository config/deploy.rb using 'set :repository, <repo uri>'" }
+
+  # optional variables
+  _cset(:domain)                { nil }
+  _cset(:passenger_port)        { rand(61000-32768+1)+32768 } # random ephemeral port
+
+  _cset(:scm)                   { :git }
+  _cset(:deploy_via)            { :remote_cache }
+  _cset(:git_enable_submodules) { 1 }
+  _cset(:branch)                { 'master' }
+
+  _cset(:keep_releases)         { 3 }
+
+  # uberspace presets
+  set(:deploy_to)               { "/var/www/virtual/#{user}/rails/#{application}" }
+  set(:home)                    { "/home/#{user}" }
+  set(:use_sudo)                { false }
+  set(:rvm_type)                { :user }
+  set(:rvm_install_ruby)        { :install }
+  set(:rvm_ruby_string)         { "ree@rails-#{application}" } 
+
+  ssh_options[:forward_agent] = true
+  default_run_options[:pty]   = true
+
+  # callbacks
+  before  'deploy:setup',     'rvm:install_rvm'
+  before  'deploy:setup',     'rvm:install_ruby'
+  before  'deploy:setup',     'uberspace:setup_svscan'
+  before  'deploy:setup',     'daemontools:setup_daemon'
+  before  'deploy:setup',     'apache:setup_reverse_proxy'
+  after   'deploy',           'deploy:cleanup'
+
+  # custom recipes
+  namespace :uberspace do
+    task :setup_svscan do
+      run 'uberspace-setup-svscan ; echo 0'
+    end
+  end
+
+  namespace :daemontools do
+    task :setup_daemon do
+      daemon_script = <<-EOF
+#!/bin/bash
+export HOME=#{fetch :home}
+source $HOME/.bash_profile
+cd #{fetch :deploy_to}/current
+rvm use #{fetch :rvm_ruby_string}
+exec bundle exec passenger start -p #{fetch :passenger_port} -e production 2>&1
+      EOF
+
+      log_script = <<-EOF
+#!/bin/sh
+exec multilog t ./main
+      EOF
+
+      run                 "mkdir -p #{fetch :home}/etc/run-rails-#{fetch :application}"
+      run                 "mkdir -p #{fetch :home}/etc/run-rails-#{fetch :application}/log"
+      put daemon_script,  "#{fetch :home}/etc/run-rails-#{fetch :application}/run"
+      put log_script,     "#{fetch :home}/etc/run-rails-#{fetch :application}/log/run"
+      run                 "chmod +x #{fetch :home}/etc/run-rails-#{fetch :application}/run"
+      run                 "chmod +x #{fetch :home}/etc/run-rails-#{fetch :application}/log/run"
+      run                 "ln -nfs #{fetch :home}/etc/run-rails-#{fetch :application} #{fetch :home}/service/rails-#{fetch :application}"
+
+    end
+  end
+
+  namespace :apache do
+    task :setup_reverse_proxy do
+      htaccess = <<-EOF
+RewriteEngine On
+RewriteRule ^(.*)$ http://localhost:#{fetch :passenger_port}/$1 [P]
+      EOF
+      path = fetch(:domain) ? "/var/www/virtual/#{fetch :user}/#{fetch :domain}" : "#{fetch :home}/html"
+      run                 "mkdir -p #{path}"
+      put htaccess,       "#{path}/.htaccess"
+    end
+  end
+
+  namespace :deploy do
+      task :start do
+        run "svc -u #{fetch :home}/service/rails-#{fetch :application}"
+      end
+      task :stop do
+        run "svc -d #{fetch :home}/service/rails-#{fetch :application}"
+      end
+      task :restart do
+        run "svc -du #{fetch :home}/service/rails-#{fetch :application}"
+      end
+
+  #   desc 'Symlink shared configs and folders on each release.'
+  #   task :symlink_shared do
+  #     run "ln -nfs #{shared_path}/config/database.yml #{release_path}/config/database.yml"
+  #   end
+  end
+
+end

lib/uberspacify/version.rb

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+module Uberspacify
+  VERSION = "0.0.1"
+end

uberspacify.gemspec

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+# -*- encoding: utf-8 -*-
+require File.expand_path('../lib/uberspacify/version', __FILE__)
+
+Gem::Specification.new do |gem|
+  gem.authors       = ["Jan Schulz-Hofen"]
+  gem.email         = ["jan@launchco.com"]
+  gem.description   = %q{Deploy Rails apps on Uberspace}
+  gem.summary       = %q{Deploy Rails apps on Uberspace}
+  gem.homepage      = ""
+
+  gem.files         = `git ls-files`.split($\)
+  gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
+  gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
+  gem.name          = "uberspacify"
+  gem.require_paths = ["lib"]
+  gem.version       = Uberspacify::VERSION
+
+  # dependencies for capistrano
+  gem.add_dependency 'capistrano',        '>=2.12.0'
+  gem.add_dependency 'capistrano_colors', '>=0.5.5'
+  gem.add_dependency 'rvm-capistrano',    '>=1.2.5'
+
+  # dependencies for passenger on Uberspace
+  gem.add_dependency 'passenger'        , '>=3.0.15'
+  gem.add_dependency 'rack'             , '>=1.4.1'
+  gem.add_dependency 'daemon_controller', '>=1.0.0'
+
+end