nginx-lua/ips.rb

#!/usr/bin/env ruby
#
#

require 'redis'

redis = Redis.new(host: "127.0.0.1", port: 8002)

1.upto(100000) do
  ip = "%d.%d.%d.%d" % [rand(253)+1, rand(254), rand(254), rand(254)]

  redis.set "bl:#{ip}", 1
end