Remove Capistrano (#491, PR #521)

config/deploy.rb.SAMPLE

@@ -1,48 +0,0 @@
-#
-# Capistrano 3 deployment configuration
-#
-#   http://www.capistranorb.com/
-#   https://semaphoreapp.com/blog/2013/11/26/capistrano-3-upgrade-guide.html
-
-# defaults that can be updated from the environment
-set :branch,              ENV["REVISION"] || ENV["BRANCH_NAME"] || "master"
-
-# you probably want to change these
-set :application,         'foodsoft'            # application name (whatever you like)
-set :domain,              'order.foodcoop.test' # host
-set :user,                'deploy'              # ssh deploy user
-set :keep_releases,       10
-set :repo_url,            'https://github.com/foodcoops/foodsoft.git'
-set :deploy_to,            "/www/apps/#{fetch :application}-#{fetch :stage}"
-
-# more settings which are probably ok
-set :log_level,           :info
-set :linked_files,        %w{config/database.yml config/app_config.yml config/initializers/secret_token.rb config/initializers/session_store.rb}
-set :linked_dirs,         %w{bin log tmp/pids tmp/cache tmp/sockets vendor/bundle public/system}
-
-# assuming one server for everything, with one user for deploy and one for resque
-server fetch(:domain), user: fetch(:user), roles: [:web, :app, :resque, :db]
-
-# if you use RVM, uncomment the line in Capfile, and optionally uncomment rvm settings
-# set :rvm_ruby_string,     :local
-
-# task hooks
-namespace :deploy do
-
-  desc 'Restart application'
-  task :restart do
-    on roles(:app), in: :sequence, wait: 5 do
-      # tell mod_passenger to reload the application
-      execute :touch, release_path.join('tmp/restart.txt')
-    end
-  end
-
-  after :restart, 'resque:restart'
-
-  after :finishing, 'deploy:cleanup'
-
-  # see lib/capistrano/tasks/plugins.cap
-  #before 'bundler:install', 'enable_plugins:auto'
-
-end
-