start

.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 cap-pack.gemspec
+gemspec

LICENSE

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+Copyright (c) 2012 John Bintz
+
+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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+# Cap::Pack
+
+TODO: Write a gem description
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+    gem 'cap-pack'
+
+And then execute:
+
+    $ bundle
+
+Or install it yourself as:
+
+    $ gem install cap-pack
+
+## 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"

cap-pack.gemspec

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+# -*- encoding: utf-8 -*-
+require File.expand_path('../lib/cap-pack/version', __FILE__)
+
+Gem::Specification.new do |gem|
+  gem.authors       = ["John Bintz"]
+  gem.email         = ["john@coswellproductions.com"]
+  gem.description   = %q{TODO: Write a gem description}
+  gem.summary       = %q{TODO: Write a gem summary}
+  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          = "cap-pack"
+  gem.require_paths = ["lib"]
+  gem.version       = Cap::Pack::VERSION
+end

lib/cap-pack.rb

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+Capistrano::Configuration.instance.load do
+  _cset(:user_shell_method) { %{bash -l -c} }
+
+  def tty_ssh_command_in_current_host(command, hostname = current_host)
+    user_ssh_command = fetch(:user, nil) ? "-l #{fetch(:user)}" : ''
+
+    exec %{ssh #{user_ssh_command} #{hostname} -t "#{user_shell_method} 'cd #{current_path} && #{command}'"}.tap { |o| p o }
+  end
+
+  def current_host
+    find_servers_for_task(current_task).first
+  end
+
+  Dir[File.expand_path('../cap-pack/recipes/**/*.rb', __FILE__)].each { |f| load f }
+end
+

lib/cap-pack/recipes/console.rb

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+desc "Connect via SSH and end up in the app's directory"
+task :ssh do
+  tty_ssh_command_in_current_host("bash")
+end
+

lib/cap-pack/recipes/rails/console.rb

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+namespace :rails do
+  desc "Open the rails console on one of the remote servers"
+  task :console, :roles => :app do
+    tty_ssh_command_in_current_host("script/rails c #{rails_env}")
+  end
+end
+

lib/cap-pack/recipes/tail.rb

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+desc "Tail all or a single remote file"
+task :tail do
+  pattern = ENV["LOGFILE_PATTERN"] || "*.log"
+  run "tail -f #{shared_path}/log/#{ENV["LOGFILE_PATTERN"]}" do |channel, stream, data|
+    puts "#{data}"
+    break if stream == :err
+  end
+end
+

lib/cap-pack/version.rb

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+module Cap
+  module Pack
+    VERSION = "0.0.1"
+  end
+end