# ==============================================================
# SET's
# ==============================================================

default_run_options[:pty] = true
set :repository,  "ENDEREÇO_GITHUB"
set :scm, "git"

set :user, "root"
set :domain, "172.20.5.107"
set :application, "sgtran"

set :use_sudo, false  #railsplayground nao aceita sudo
set :branch, "master" #branch que sera copiado
set :deploy_to, "/astran/app"  #pasta para onde serao enviados os arquivos
set :deploy_via, :remote_cache
set :git_shallow_clone, 1
set :remote, user
set :scm_verbose, true
set :copy_cache, true
set :keep_releases, 3 # mantem 3 versoes, posso fazer ate 3 rollbacks de versao


# ==============================================================
# ROLE's
# ==============================================================

role :web, domain
role :app, domain
role :db,  domain, :primary => true

before "deploy:setup", :db
after "deploy:update_code", "gems:install"

namespace :gems do
  desc "Install gems"
  task :install, :roles => :app do
    run "ln -nfs #{shared_path}/config/database.yml #{release_path}/config/database.yml"
    run "cd #{current_release} && rake gems:install"
  end
end


namespace :db do

  desc "Create database yaml in shared path"
  task :default do
    db_config = ERB.new <<-EOF
    base: &base
      adapter: mysql
      username: root
      password: 123456
      encoding: utf8

    development:
      database: #{application}_development
      <<: *base

    test:
      database: #{application}_test
      <<: *base

    production:
      database: #{application}_production
      <<: *base
    EOF
    run "mkdir -p #{shared_path}/config"
    put db_config.result, "#{shared_path}/config/database.yml"
  end
end