Backup

backup.rb

#!/usr/bin/env ruby
#
# Backup
#
# For more information:
#
# View the Git repository at https://github.com/meskyanichi/backup
# View the Wiki/Documentation at https://github.com/meskyanichi/backup/wiki
# View the issue log at https://github.com/meskyanichi/backup/issues
#
# When you're finished configuring this configuration file,
# you can run it from the command line by issuing the following command:
#
# $ ./backup.rb

require "rubygems"

gem "backup", "3.0.20"
gem "net-ssh", "2.1.4"
gem "net-scp", "1.0.4"

require "socket"
require "backup"

Backup.send(:const_set, :TRIGGER, "backup")
Backup.send(:const_set, :TIME, Time.now.strftime("%Y.%m.%d.%H.%M.%S"))

Backup::Logger.send(:const_set, :QUIET, true)

Backup.send(:remove_const, :LOG_PATH)
Backup.send(:const_set, :LOG_PATH, "/var/log")

FileUtils.mkdir_p(Backup::TMP_PATH)
FileUtils.mkdir_p(Backup::CACHE_PATH)
FileUtils.mkdir_p(Backup::DATA_PATH)
FileUtils.mkdir_p(File.join(Backup::DATA_PATH, Backup::TRIGGER))

Backup::Model.new(:backup, 'Backup') do
  unless `which mongo`.empty?
    database_names = `echo "show dbs" | mongo --quiet | grep -v "bye" | grep -v "local" | awk '{ print $1 }'`.split("\n")
    database_names.reject { |database_name| database_name =~ /_(test|dev|development)$/ }
    database_names.each do |database_name|
      database Backup::Database::MongoDB do |db|
        db.name               = database_name
      end
    end
  end

  unless `which mysql`.empty?
    database_names = `echo "show databases" | mysql | grep -v "Database"`.split("\n")
    database_names.reject { |database_name| database_name =~ /_(test|dev|development)$/ }
    database_names.each do |database_name|
      database Backup::Database::MySQL do |db|
        db.name               = database_name
        db.socket             = '/var/run/mysqld/mysqld.sock'
        db.additional_options = ['--single-transaction', '--quick']
      end
    end
  end

  store_with Backup::Storage::SCP do |server|
    server.ip       = 'office.makit.lv'
    server.port     = 22
    server.username = 'backup'
    server.path     = "/var/backups/#{Socket.gethostname}"
    server.keep     = 30
  end

  Dir["/var/www/*"].each do |path|
    if Dir.exists?("#{path}/shared/uploads")
      user_name = File.basename(path)
      sync_with Backup::Syncer::RSync do |rsync|
        rsync.ip          = 'office.makit.lv'
        rsync.port        = 22
        rsync.username    = 'backup'
        rsync.path        = "/var/backups/#{Socket.gethostname}/www-#{user_name}"
        rsync.mirror      = true
        rsync.compress    = true
        rsync.directories do |directory|
          directory.add "#{path}/shared/uploads"
        end
      end
    end
  end
end.perform!