Capfile

#!/usr/bin/env ruby
# frozen_string_literal: true

# 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'
require 'capistrano/scm/git'
install_plugin Capistrano::SCM::Git
require 'capistrano/scm/git-with-submodules'
install_plugin Capistrano::SCM::Git::WithSubmodules

# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.
Dir.glob('lib/capistrano/tasks/*.cap').each { |r| import r }

before 'bundler:install', 'deploy:puppet'

namespace :deploy do
  %w[start restart].each do |name|
    desc "#{name.capitalize} application"
    task name.to_sym do
      on roles(:app), in: :sequence, wait: 5 do
        execute :touch, release_path.join('tmp/restart.txt')
      end
    end
  end

  after :publishing, :restart

  task :puppet do
    on roles(:all) do |_host|
      execute :sudo, '/usr/bin/env',
              "FACTER_server_url='#{fetch(:server_url)}'",
              "FACTER_rails_env='#{fetch(:rails_env)}'",
              :sh, "-c '/opt/puppetlabs/bin/puppet apply\
        --modulepath /opt/puppetlabs/puppet/modules:#{release_path.join('puppet/modules')}\
        #{release_path.join("puppet/manifests/#{fetch(:manifest)}.pp")}'"
    end
  end
end