deploy.rb

require 'mina/bundler'
require 'mina/rails'
require 'mina/git'
require 'mina/rvm'

set :user, 'w2b'
set :forward_agent, true
set :domain, 'w2b.co'
set :port, '22'

set :path, '$HOME/ruby/bin'
set :bundle_bin, 'ruby -S bundle'
set :deploy_to, '/home/w2b/app'
set :repository, 'git@github.com:franciscomxs/sinatra-app.git'
set :branch, 'master'
set :shared_paths, ['log', '.env', 'tmp']

task :environment do
  queue! %[#{echo_cmd %{export PATH="#{path}:$PATH"}}]
end

task :setup => :environment do
  queue! %[#{echo_cmd %{ssh-keyscan -H github.com > ~/.ssh/known_hosts}}]
  queue! %[mkdir -p "#{deploy_to}/shared/tmp"]
  queue! %[chmod g+rwx,u+rwx "#{deploy_to}/shared/tmp"]
  queue! %[mkdir -p "#{deploy_to}/shared/log"]
  queue! %[chmod g+rx,u+rwx "#{deploy_to}/shared/log"]
  queue! %[mkdir -p "#{deploy_to}/shared/config"]
  queue! %[chmod g+rx,u+rwx "#{deploy_to}/shared/config"]
  queue! %[touch "#{deploy_to}/shared/.env"]
  queue %[echo "-----> Be sure to edit 'shared/.env'."]
end

desc "Deploys the current version to the server."
task :deploy => :environment do
  deploy do
    invoke :'git:clone'
    invoke :'deploy:link_shared_paths'
    invoke :'bundle:install'
  end
end

desc 'Restart app'
task :restart => :environment do
  queue! 'kill -USR1 /var/run/w2b/web.pid'
end

to :launch do
  invoke :restart
end