# encoding: utf-8
#--
#   Copyright (C) 2012 Gitorious AS
#
#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU Affero General Public License as published by
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU Affero General Public License for more details.
#
#   You should have received a copy of the GNU Affero General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
#++

if !defined?(Gitorious::Configuration) || !Gitorious.configured?
  require "gitorious/configuration_loader"
  require "gitorious/messaging"

  env = defined?(Rails) ? Rails.env : "test"
  loader = Gitorious::ConfigurationLoader.new

  if defined?(Rails)
    loader.load_configurable_singletons(Rails.root)
  end

  # Wire up the global Gitorious::Configuration singleton with settings
  config = loader.configure_singletons(env)

  if !config.get("symlinked_mirror_repo_base").nil?
    $stderr.puts <<-MSG
The symlinked_mirror_repo_base setting in config/gitorious.yml is no
longer supported. Please specify this directory by running the
mirror:symlinkedrepos rake task with an environment variable instead.
Remember to update your crontab if you run this task with cron.

Example:
env MIRROR_BASEDIR=/var/www/gitorious/repo-mirror bundle exec rake mirror:symlinkedrepos
    MSG
  end

  # Add additional paths for views
  additional_paths = Array(config.get("additional_view_paths", [])).each do |path|
    path = File.expand_path(path)
    if !File.exists?(path)
      $stderr.puts "WARNING: Additional view path '#{path}' does not exists, skipping"
    end
    Gitorious::Application.paths.app.views.unshift(path)
  end

  config.append("git_version" => `#{Gitorious.git_binary} --version`.chomp)

  if !Gitorious.site.valid_fqdn? && defined?(Rails)
    Rails.logger.warn "Invalid subdomain name #{Gitorious.host}. Session cookies will not work!\n" +
      "See http://gitorious.org/gitorious/pages/ErrorMessages for further explanation"
  end
end