initial commit

.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 capistrano-rails.gemspec
+gemspec

LICENSE.txt

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+Copyright (c) 2013 Tom Clements
+
+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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+# Capistrano::Rails
+
+Rails specific tasks for Capistrano v3:
+
+  - `cap deploy:migrate`
+  - `cap deploy:normalise_assets`
+
+Assumes that `RAILS_ENV` matches stage, tasks are currently early examples
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+    gem 'capistrano', github: 'capistrano/capistrano', branch: 'v3'
+    gem 'capistrano-rails', github: 'seenmyfate/capistrano-rails', branch: :master
+
+And then execute:
+
+    $ bundle --binstubs
+    $ cap install
+
+## Usage
+
+    # Capfile
+
+    require 'capistrano/rails'
+
+    # or require just what you need
+
+    require 'capistrano/rails/assets'
+    require 'capistrano/rails/migrations'
+
+## Contributing
+
+1. Fork it
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create new Pull Request

Rakefile

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+require "bundler/gem_tasks"

capistrano-rails.gemspec

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+# -*- encoding: utf-8 -*-
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+
+Gem::Specification.new do |gem|
+  gem.name          = "capistrano-rails"
+  gem.version       = '0.0.1'
+  gem.authors       = ["Tom Clements"]
+  gem.email         = ["[email protected]"]
+  gem.description   = %q{Rails specific Capistrano tasks}
+  gem.summary       = %q{Rails specific Capistrano tasks}
+  gem.homepage      = "https://github.com/seenmyfate/capistrano-rails"
+
+  gem.files         = `git ls-files`.split($/)
+  gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
+  gem.require_paths = ["lib"]
+
+  gem.add_dependency 'capistrano'
+end

lib/capistrano/rails.rb

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+require 'capistrano/rails/assets'
+require 'capistrano/rails/migrations'

lib/capistrano/rails/assets.rb

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+load File.expand_path("../../tasks/assets.rake", __FILE__)

lib/capistrano/rails/migrations.rb

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+load File.expand_path("../../tasks/migrations.rake", __FILE__)

lib/capistrano/tasks/assets.rake

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+namespace :deploy do
+  desc 'Normalise asset timestamps'
+  task :normalise_assets do
+    on roles :web do
+      within release_path do
+        assets = %{public/images public/javascripts public/stylesheets}
+        execute :find, "#{assets} -exec touch -t #{asset_timestamp} {} ';'; true"
+      end
+    end
+  end
+
+  after :finalize, 'deploy:normalise_assets'
+end

lib/capistrano/tasks/migrations.rake

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+namespace :deploy do
+
+  desc 'Runs rake db:migrate if migrations are set'
+  task :migrate do
+    on primary :db do
+      within release_path do
+        execute :rake, "db:migrate RAILS_ENV=#{fetch(:stage)}"
+      end
+    end
+  end
+
+  after 'deploy:update', 'deploy:migrate'
+end
+