BigW Consortium Gitlab

project_mover.rb 1.23 KB
Newer Older
1 2 3 4 5
# ProjectMover class
#
# Used for moving project repositories from one subdir to another
module Gitlab
  class ProjectMover
6 7
    class ProjectMoveError < StandardError; end

8 9 10 11 12 13 14 15 16 17 18
    attr_reader :project, :old_dir, :new_dir

    def initialize(project, old_dir, new_dir)
      @project = project
      @old_dir = old_dir
      @new_dir = new_dir
    end

    def execute
      # Create new dir if missing
      new_dir_path = File.join(Gitlab.config.git_base_path, new_dir)
19
      system("mkdir -m 770 #{new_dir_path}") unless File.exists?(new_dir_path)
20 21 22 23

      old_path = File.join(Gitlab.config.git_base_path, old_dir, "#{project.path}.git")
      new_path = File.join(new_dir_path, "#{project.path}.git")

24 25 26 27
      if File.exists? new_path
        raise ProjectMoveError.new("Destination #{new_path} already exists")
      end

28 29 30 31
      if system("mv #{old_path} #{new_path}")
        log_info "Project #{project.name} was moved from #{old_path} to #{new_path}"
        true
      else
32 33 34
        message = "Project #{project.name} cannot be moved from #{old_path} to #{new_path}"
        log_info "Error! #{message}"
        raise ProjectMoveError.new(message)
35 36 37 38 39 40 41 42 43 44
      end
    end

    protected

    def log_info message
      Gitlab::AppLogger.info message
    end
  end
end