namespace :helpdesk do

desc "Prepare Continuous Integration environment"
task :prepare_ci_env do
  ENV['SKIP_HELPDESK_INITIALIZER'] = 'true'
  adapter = ENV["CI_DB_ADAPTER"] || "sqlite3"
  database = ENV["CI_DB_DATABASE"] || ("sqlite3" == adapter ? "db/development.sqlite3" : "ci_helpdesk")

  configuration = {
    "test" => {
      "adapter" => adapter,
      "database" => database,
      "username" => ENV["CI_DB_USERNAME"],
      "password" => ENV["CI_DB_PASSWORD"],
      "host" => ENV["CI_DB_HOST"] || "localhost",
      "encoding" => ENV["CI_DB_ENCODING"] || "utf8",
      "pool" => (ENV["CI_DB_POOL"] || 5).to_int,
      "timeout" => (ENV["CI_DB_TIMEOUT"] || 5000).to_int
    }
  }

  filename = Rails.root.join("config/database.yml")

  File.open(filename, "w") do |f|
    f.write(configuration.to_yaml)
  end
end

end