Backup script of the track wikis

[leo]

cron script

[leo]

done.

require "stringio"
require "fileutils"
require "pathname"

$dryrun = ARGV.include?("--dryrun") 
puts "running in dry run mode" if $dryrun

sshGatewayIndex = ARGV.index("-g")
sshCommand = sshGatewayIndex ? "ssh #{ARGV[sshGatewayIndex+1]} ssh" : "ssh"


def eval(command)
  result = StringIO.new("", "w")
  IO.popen(command) do |p|
    p.each_line { |l| result.puts(l) }
  end
  return result.string
end

def run(command)
  puts command
  if !$dryrun
    IO.popen(command) do |p|
      p.each_line { |l| puts(l) }
    end
  end
end

def createDir(dir)
   puts "create a directory: #{dir}" if !(File.directory?(dir))
   if !$dryrun
     FileUtils.mkdir_p(dir)  
   end
end

date=eval("date '+%Y-%m-%d'")
puts date

backup_dir = "backup"

# trac
#run("rsync -e ssh -av sprite:/home/web/svn/trac #{backup_dir}/trac/sprite")
#run("rsync -e ssh -av moonlight:/home/web/svn/trac #{backup_dir}/trac/moonlight")

# backup folders servername => [folder_list]
backup_list = {
 "moonlight.xerial.org" => ["/home/web/moonlight.xerial.org", 
                 "/home/web/svn.utgenome.org",
                 "/home/web/trac",
                 "/home/web/trac.utgenome.org",
                 "/home/web/utgenome.org", 
                 "/home/web/svn/private"
                ],
 "sprite.xerial.org" => [ "/home/web/cron",
               "/home/web/xerial.org",
               "/home/web/trac",
               "/home/web/rails",
               "/home/web/svn/private"
             ],
 "dps.cb.k.u-tokyo.ac.jp" => [],
 "dev.utgenome.org" => [],
 "leaf.gi.k.u-tokyo.ac.jp" => ["/var/www/htdocs"]
}

# /etc/httpd/{conf,conf.d}
conf_dir=["/etc/httpd/conf", "/etc/httpd/conf.d", "/etc/init.d/"]

backup_list.each_key do |server|
  backup_dirs = conf_dir + backup_list[server]
  backup_dirs.each do |target_dir|
    target_dir = "/" + target_dir if !(target_dir.match(/^\//))
    save_dir = "#{backup_dir}/server/#{server}#{target_dir}"
    createDir(save_dir);
    run("rsync -e \"#{sshCommand}\" -av #{server}:#{target_dir}/ #{save_dir}")
  end 
end