Add capistrano deploy scripts and staging database configuration params

Capfile

@@ -0,0 +1,4 @@
+load 'deploy' if respond_to?(:namespace) # cap2 differentiator
+Dir['vendor/plugins/*/recipes/*.rb'].each { |plugin| load(plugin) }
+
+load 'config/deploy' # remove this line to skip loading any of the default tasks

Gemfile

@@ -12,6 +12,8 @@ gem 'rails_warden'
 
 gem 'rdoc', :group => :development
 gem 'passenger', :group => :development
+gem 'capistrano'
+gem 'capistrano-ext'
 
 group :test, :development do
   gem 'mocha'

Gemfile.lock

@@ -49,6 +49,14 @@ GEM
     archive-tar-minitar (0.5.2)
     arel (2.0.7)
     builder (2.1.2)
+    capistrano (2.5.19)
+      highline
+      net-scp (>= 1.0.0)
+      net-sftp (>= 2.0.0)
+      net-ssh (>= 2.0.14)
+      net-ssh-gateway (>= 1.0.0)
+    capistrano-ext (1.2.1)
+      capistrano (>= 1.0.0)
     capybara (0.4.0)
       celerity (>= 0.7.9)
       culerity (>= 0.2.4)
@@ -73,6 +81,7 @@ GEM
       rake (>= 0.8.7)
     file-tail (1.0.5)
       spruz (>= 0.1.0)
+    highline (1.6.1)
     i18n (0.5.0)
     json_pure (1.4.6)
     launchy (0.3.7)
@@ -89,6 +98,13 @@ GEM
     mocha (0.9.10)
       rake
     multi_json (0.0.5)
+    net-scp (1.0.4)
+      net-ssh (>= 1.99.1)
+    net-sftp (2.0.5)
+      net-ssh (>= 2.0.9)
+    net-ssh (2.1.0)
+    net-ssh-gateway (1.0.1)
+      net-ssh (>= 1.99.1)
     nofxx-georuby (1.9.0)
       json_pure (>= 1.4.6)
     nokogiri (1.4.4)
@@ -173,6 +189,8 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  capistrano
+  capistrano-ext
   capybara
   capybara-zombie!
   launchy

config/deploy.rb

@@ -0,0 +1,61 @@
+require 'capistrano/ext/multistage'
+
+set :stages, %w(staging production)
+set :default_stage, "staging"
+
+require "bundler/capistrano"
+
+default_run_options[:pty] = true
+
+set :application, 'cartodb'
+
+set :scm, :git
+# set :git_enable_submodules, 1
+set :git_shallow_clone, 1
+set :scm_user, 'ubuntu'
+set :use_sudo, false
+set :repository, "git@github.com:Vizzuality/cartodb.git"
+ssh_options[:forward_agent] = true
+ssh_options[:keys] = [File.join(ENV["HOME"], ".ec2", "id-vizzuality")]
+set :keep_releases, 5
+
+set :linode_staging, '184.73.254.217'
+set :linode_production, '184.73.254.217'
+set :user,  'ubuntu'
+
+set(:deploy_to){
+  "/home/ubuntu/www/#{stage}.#{application}.com"
+}
+
+after  "deploy:update_code", :run_migrations, :symlinks, :asset_packages, :set_staging_flag
+
+desc "Restart Application"
+deploy.task :restart, :roles => [:app] do
+  run "touch #{current_path}/tmp/restart.txt"
+end
+
+desc "Migraciones"
+task :run_migrations, :roles => [:app] do
+  run <<-CMD
+    export RAILS_ENV=production &&
+    cd #{release_path} &&
+    rake db:migrate
+  CMD
+end
+
+task :symlinks, :roles => [:app] do
+  run <<-CMD
+    ln -s #{shared_path}/system #{release_path}/public/system;
+    ln -s #{shared_path}/pdfs #{release_path}/public/;
+    ln -s #{shared_path}/cache #{release_path}/public/;
+  CMD
+end
+
+desc 'Create asset packages'
+task :asset_packages, :roles => [:app] do
+ run <<-CMD
+   export RAILS_ENV=#{stage} &&
+   cd #{release_path} &&
+   rake asset:packager:build_all
+ CMD
+end

config/deploy/production.rb

@@ -0,0 +1,8 @@
+role :app, linode_production
+role :web, linode_production
+role :db,  linode_production, :primary => true
+
+set :branch, "production"
+
+task :set_staging_flag, :roles => [:app] do
+end

config/deploy/staging.rb

@@ -0,0 +1,12 @@
+role :app, linode_staging
+role :web, linode_staging
+role :db,  linode_staging, :primary => true
+
+set :branch, "staging"
+
+task :set_staging_flag, :roles => [:app] do
+  run <<-CMD
+    cd #{release_path} &&
+    touch STAGING
+  CMD
+end