jbox-web/redmine_git_hosting

# frozen_string_literal: true

require 'grack/server'

module RedmineGitHosting
  module Patches
    module GrackServerPatch
      # Override original *get_git* method to set the right path for the repository.
      # Also pass the *@env['REMOTE_USER']* variable to the Git constructor so we
      # can pass it to Gitolite hooks later.
      def get_git(path)
        path = gitolite_path path
        Grack::Git.new @config[:git_path], path, @env['REMOTE_USER']
      end

      private

      def gitolite_path(path)
        File.join(RedmineGitHosting::Config.gitolite_home_dir,
                  RedmineGitHosting::Config.gitolite_global_storage_dir,
                  RedmineGitHosting::Config.gitolite_redmine_storage_dir, path)
      end
    end
  end
end

unless Grack::Server.included_modules.include? RedmineGitHosting::Patches::GrackServerPatch
  Grack::Server.prepend RedmineGitHosting::Patches::GrackServerPatch
end