Rotate Rankers logs

rankers-rotatelogs.rb

#!/opt/ruby-enterprise/bin/ruby

require "date"
require "rubygems"
require "activesupport"
require "open4"

log_bucket = "rankers-logs"

(2007..(Time.now.year)).each do |year|
  `/opt/ruby-enterprise/bin/s3cmd createbucket #{log_bucket}-#{year.to_s}`
end

start_date = Date.new(2007, 11, 01)
end_date = Time.now.to_date - 2.days

start_date.upto(end_date) do |date|

  old_filename = "/var/log/apache2/#{date.strftime('%Y/%m/%d_access.log')}"
  new_filename = "#{date.strftime('%Y-%m-%d-access.log')}"

  if File.exist?(old_filename)

    cmd = "/opt/ruby-enterprise/bin/s3cmd put #{log_bucket}-#{date.year.to_s}:#{new_filename} #{old_filename}"

    err = ""

    status = Open4::popen4(cmd) do |pid, stdin, stdout, stderr| 
      err = stderr.read
    end

    if err === ""
      puts "Uploaded #{new_filename}"

      `rm #{old_filename}`
    else
      puts "Failed to upload #{old_filename} to #{new_filename}"
    end

  end

end