Install capistrano

Capfile

@@ -0,0 +1,25 @@
+# Load DSL and Setup Up Stages
+require 'capistrano/setup'
+
+# Includes default deployment tasks
+require 'capistrano/deploy'
+
+# Includes tasks from other gems included in your Gemfile
+#
+# For documentation on these, see for example:
+#
+#   https://github.com/capistrano/rvm
+#   https://github.com/capistrano/rbenv
+#   https://github.com/capistrano/chruby
+#   https://github.com/capistrano/bundler
+#   https://github.com/capistrano/rails
+#
+# require 'capistrano/rvm'
+# require 'capistrano/rbenv'
+# require 'capistrano/chruby'
+# require 'capistrano/bundler'
+# require 'capistrano/rails/assets'
+# require 'capistrano/rails/migrations'
+
+# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.
+Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }

Gemfile

@@ -36,7 +36,8 @@ gem 'foundation-rails'
 # gem 'unicorn'
 
 # Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
+gem 'capistrano', '~> 3.1'
+gem 'capistrano-rails', '~> 1.1'
 
 # Use debugger
 # gem 'debugger', group: [:development, :test]

Gemfile.lock

@@ -29,13 +29,24 @@ GEM
       tzinfo (~> 1.1)
     arel (5.0.1.20140414130214)
     builder (3.2.2)
+    capistrano (3.2.1)
+      i18n
+      rake (>= 10.0.0)
+      sshkit (~> 1.3)
+    capistrano-bundler (1.1.3)
+      capistrano (~> 3.1)
+      sshkit (~> 1.2)
+    capistrano-rails (1.1.1)
+      capistrano (~> 3.1)
+      capistrano-bundler (~> 1.1)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
     coffee-script (2.3.0)
       coffee-script-source
       execjs
     coffee-script-source (1.8.0)
+    colorize (0.7.3)
     erubis (2.7.0)
     execjs (2.2.1)
     foundation-rails (5.3.3.0)
@@ -57,6 +68,9 @@ GEM
     minitest (5.4.2)
     multi_json (1.10.1)
     mysql2 (0.3.16)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
+    net-ssh (2.9.1)
     polyglot (0.3.5)
     rack (1.5.2)
     rack-test (0.6.2)
@@ -98,6 +112,10 @@ GEM
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (~> 2.8)
+    sshkit (1.5.1)
+      colorize
+      net-scp (>= 1.1.2)
+      net-ssh (>= 2.8.0)
     thor (0.19.1)
     thread_safe (0.3.4)
     tilt (1.4.1)
@@ -116,6 +134,8 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  capistrano (~> 3.1)
+  capistrano-rails (~> 1.1)
   coffee-rails (~> 4.0.0)
   foundation-rails
   jbuilder (~> 2.0)

config/deploy.rb

@@ -0,0 +1,58 @@
+# config valid only for Capistrano 3.1
+lock '3.2.1'
+
+set :application, 'my_app_name'
+set :repo_url, '[email protected]:me/my_repo.git'
+
+# Default branch is :master
+# ask :branch, proc { `git rev-parse --abbrev-ref HEAD`.chomp }.call
+
+# Default deploy_to directory is /var/www/my_app
+# set :deploy_to, '/var/www/my_app'
+
+# Default value for :scm is :git
+# set :scm, :git
+
+# Default value for :format is :pretty
+# set :format, :pretty
+
+# Default value for :log_level is :debug
+# set :log_level, :debug
+
+# Default value for :pty is false
+# set :pty, true
+
+# Default value for :linked_files is []
+# set :linked_files, %w{config/database.yml}
+
+# Default value for linked_dirs is []
+# set :linked_dirs, %w{bin log tmp/pids tmp/cache tmp/sockets vendor/bundle public/system}
+
+# Default value for default_env is {}
+# set :default_env, { path: "/opt/ruby/bin:$PATH" }
+
+# Default value for keep_releases is 5
+# set :keep_releases, 5
+
+namespace :deploy do
+
+  desc 'Restart application'
+  task :restart do
+    on roles(:app), in: :sequence, wait: 5 do
+      # Your restart mechanism here, for example:
+      # execute :touch, release_path.join('tmp/restart.txt')
+    end
+  end
+
+  after :publishing, :restart
+
+  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

config/deploy/production.rb

@@ -0,0 +1,45 @@
+# Simple Role Syntax
+# ==================
+# Supports bulk-adding hosts to roles, the primary server in each group
+# is considered to be the first unless any hosts have the primary
+# property set.  Don't declare `role :all`, it's a meta role.
+
+role :app, %w{[email protected]}
+role :web, %w{[email protected]}
+role :db,  %w{[email protected]}
+
+
+# Extended Server Syntax
+# ======================
+# This can be used to drop a more detailed server definition into the
+# server list. The second argument is a, or duck-types, Hash and is
+# used to set extended properties on the server.
+
+server 'example.com', user: 'deploy', roles: %w{web app}, my_property: :my_value
+
+
+# Custom SSH Options
+# ==================
+# You may pass any option but keep in mind that net/ssh understands a
+# limited set of options, consult[net/ssh documentation](http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start).
+#
+# Global options
+# --------------
+#  set :ssh_options, {
+#    keys: %w(/home/rlisowski/.ssh/id_rsa),
+#    forward_agent: false,
+#    auth_methods: %w(password)
+#  }
+#
+# And/or per server (overrides global)
+# ------------------------------------
+# server 'example.com',
+#   user: 'user_name',
+#   roles: %w{web app},
+#   ssh_options: {
+#     user: 'user_name', # overrides user setting above
+#     keys: %w(/home/user_name/.ssh/id_rsa),
+#     forward_agent: false,
+#     auth_methods: %w(publickey password)
+#     # password: 'please use keys'
+#   }

config/deploy/staging.rb

@@ -0,0 +1,45 @@
+# Simple Role Syntax
+# ==================
+# Supports bulk-adding hosts to roles, the primary server in each group
+# is considered to be the first unless any hosts have the primary
+# property set.  Don't declare `role :all`, it's a meta role.
+
+role :app, %w{[email protected]}
+role :web, %w{[email protected]}
+role :db,  %w{[email protected]}
+
+
+# Extended Server Syntax
+# ======================
+# This can be used to drop a more detailed server definition into the
+# server list. The second argument is a, or duck-types, Hash and is
+# used to set extended properties on the server.
+
+server 'example.com', user: 'deploy', roles: %w{web app}, my_property: :my_value
+
+
+# Custom SSH Options
+# ==================
+# You may pass any option but keep in mind that net/ssh understands a
+# limited set of options, consult[net/ssh documentation](http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start).
+#
+# Global options
+# --------------
+#  set :ssh_options, {
+#    keys: %w(/home/rlisowski/.ssh/id_rsa),
+#    forward_agent: false,
+#    auth_methods: %w(password)
+#  }
+#
+# And/or per server (overrides global)
+# ------------------------------------
+# server 'example.com',
+#   user: 'user_name',
+#   roles: %w{web app},
+#   ssh_options: {
+#     user: 'user_name', # overrides user setting above
+#     keys: %w(/home/user_name/.ssh/id_rsa),
+#     forward_agent: false,
+#     auth_methods: %w(publickey password)
+#     # password: 'please use keys'
+#   }