From 808f0fcfbba89928ca4446061d87dde5c8bc1718 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juanjo=20Baz=C3=A1n?= <jjbazan@gmail.com>
Date: Fri, 7 Aug 2015 12:17:18 +0200
Subject: [PATCH] adds capistrano's deploy configuration and scripts

---
 Capfile                        | 12 +++++++++++
 Gemfile                        |  9 +++------
 Gemfile.lock                   | 21 +++++++++++++++++++
 config/deploy.rb               | 37 ++++++++++++++++++++++++++++++++++
 config/deploy/preproduction.rb |  5 +++++
 config/deploy/production.rb    |  5 +++++
 config/deploy/staging.rb       |  5 +++++
 7 files changed, 88 insertions(+), 6 deletions(-)
 create mode 100644 Capfile
 create mode 100644 config/deploy.rb
 create mode 100644 config/deploy/preproduction.rb
 create mode 100644 config/deploy/production.rb
 create mode 100644 config/deploy/staging.rb

diff --git a/Capfile b/Capfile
new file mode 100644
index 000000000..7cbfc3dd8
--- /dev/null
+++ b/Capfile
@@ -0,0 +1,12 @@
+# Load DSL and set up stages
+require 'capistrano/setup'
+
+# Include default deployment tasks
+require 'capistrano/deploy'
+
+require 'capistrano/bundler'
+require 'capistrano/rails/assets'
+require 'capistrano/rails/migrations'
+
+# Load custom tasks from `lib/capistrano/tasks` if you have any defined
+Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }
diff --git a/Gemfile b/Gemfile
index d96ea4e03..3b9106df6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,5 @@
 source 'https://rubygems.org'
 
-
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.2.3'
 # Use PostgreSQL
@@ -26,11 +25,6 @@ gem 'devise'
 # Use ActiveModel has_secure_password
 # gem 'bcrypt', '~> 3.1.7'
 gem 'acts_as_commentable_with_threading'
-# Use Unicorn as the app server
-# gem 'unicorn'
-
-# Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
 gem 'acts-as-taggable-on'
 gem "responders"
 gem 'foundation-rails'
@@ -52,6 +46,9 @@ group :development, :test do
   gem 'quiet_assets'
   gem 'letter_opener_web', '~> 1.2.0'
   gem 'i18n-tasks'
+  gem 'capistrano', '3.4.0',           require: false
+  gem "capistrano-bundler", '1.1.4',   require: false
+  gem "capistrano-rails", '1.1.3',     require: false
 end
 
 group :test do
diff --git a/Gemfile.lock b/Gemfile.lock
index bc4dd1e27..ae4ba36e3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -53,6 +53,16 @@ GEM
     builder (3.2.2)
     byebug (5.0.0)
       columnize (= 0.9.0)
+    capistrano (3.4.0)
+      i18n
+      rake (>= 10.0.0)
+      sshkit (~> 1.3)
+    capistrano-bundler (1.1.4)
+      capistrano (~> 3.1)
+      sshkit (~> 1.2)
+    capistrano-rails (1.1.3)
+      capistrano (~> 3.1)
+      capistrano-bundler (~> 1.1)
     capybara (2.4.4)
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
@@ -74,6 +84,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.9.1.1)
+    colorize (0.7.7)
     columnize (0.9.0)
     coveralls (0.8.2)
       json (~> 1.8)
@@ -145,6 +156,9 @@ GEM
     mini_portile (0.6.2)
     minitest (5.7.0)
     multi_json (1.11.2)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
+    net-ssh (2.9.2)
     netrc (0.10.3)
     nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
@@ -232,6 +246,10 @@ GEM
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (>= 2.8, < 4.0)
+    sshkit (1.7.1)
+      colorize (>= 0.7.0)
+      net-scp (>= 1.1.2)
+      net-ssh (>= 2.8.0)
     term-ansicolor (1.3.2)
       tins (~> 1.0)
     terminal-table (1.5.2)
@@ -271,6 +289,9 @@ DEPENDENCIES
   acts_as_commentable_with_threading
   acts_as_votable
   byebug
+  capistrano (= 3.4.0)
+  capistrano-bundler (= 1.1.4)
+  capistrano-rails (= 1.1.3)
   capybara
   ckeditor
   coffee-rails (~> 4.1.0)
diff --git a/config/deploy.rb b/config/deploy.rb
new file mode 100644
index 000000000..6ff4b36ac
--- /dev/null
+++ b/config/deploy.rb
@@ -0,0 +1,37 @@
+# config valid only for current version of Capistrano
+lock '3.4.0'
+
+def deploysecret(key)
+  @deploy_secrets_yml ||= YAML.load_file('config/deploy-secrets.yml')[fetch(:stage).to_s]
+  @deploy_secrets_yml[key.to_s]
+end
+
+set :rails_env, fetch(:stage)
+
+set :application, 'participacion'
+set :repo_url, 'git@github.com:AyuntamientoMadrid/participacion.git'
+
+set :scm, :git
+set :revision, `git rev-parse --short #{fetch(:branch)}`.strip
+
+set :log_level, :info
+
+set :linked_files, %w{config/database.yml config/secrets.yml}
+set :linked_dirs, %w{log tmp public/system public/assets}
+
+set :keep_releases, 5
+
+set :local_user, ENV['USER']
+
+namespace :deploy do
+
+  after :restart, :clear_cache do
+    on roles(:web), in: :groups, limit: 3, wait: 10 do
+      # Here we can do anything such as:
+      # within release_path do
+      #   execute :rake, 'cache:clear'
+      # end
+    end
+  end
+
+end
diff --git a/config/deploy/preproduction.rb b/config/deploy/preproduction.rb
new file mode 100644
index 000000000..fb9033c03
--- /dev/null
+++ b/config/deploy/preproduction.rb
@@ -0,0 +1,5 @@
+set :deploy_to, deploysecret(:deploy_to)
+set :branch, :production
+set :ssh_options, port: deploysecret(:ssh_port)
+
+server deploysecret(:server), user: deploysecret(:user), roles: %w(web app db importer)
\ No newline at end of file
diff --git a/config/deploy/production.rb b/config/deploy/production.rb
new file mode 100644
index 000000000..fb9033c03
--- /dev/null
+++ b/config/deploy/production.rb
@@ -0,0 +1,5 @@
+set :deploy_to, deploysecret(:deploy_to)
+set :branch, :production
+set :ssh_options, port: deploysecret(:ssh_port)
+
+server deploysecret(:server), user: deploysecret(:user), roles: %w(web app db importer)
\ No newline at end of file
diff --git a/config/deploy/staging.rb b/config/deploy/staging.rb
new file mode 100644
index 000000000..9a2008ddc
--- /dev/null
+++ b/config/deploy/staging.rb
@@ -0,0 +1,5 @@
+set :deploy_to, deploysecret(:deploy_to)
+set :branch, :master
+set :ssh_options, port: deploysecret(:ssh_port)
+
+server deploysecret(:server), user: deploysecret(:user), roles: %w(web app db importer)