#!/usr/bin/env ruby-2.5

require_relative '../lib/gitlab_init'

#
# GitLab shell, invoked from ~/.ssh/authorized_keys
#

config = GitlabConfig.new
key_dir = File.dirname("#{config.auth_file}")
repository_storage_paths = ARGV

commands = [
  %W(mkdir -p #{key_dir}),
  %W(chmod 700 #{key_dir}),
]

repository_storage_paths.each do |repository_storage_path|
  commands << %W(mkdir -p #{repository_storage_path})
  commands << %W(chmod ug+rwX,o-rwx #{repository_storage_path})
end

commands.each do |cmd|
  print "#{cmd.join(' ')}: "
  if system(*cmd)
    puts 'OK'
  else
    puts 'Failed'
    abort "#{$PROGRAM_NAME} failed"
  end
end

exit
