#!/usr/bin/env ruby

require "set"

remotes = Set.new

`git remote -v`.each_line do |line|
  if line =~ /^(\S+)\s+(\S+)\s+\(/
    remote_name, url = $1, $2
    unless remotes.include?(remote_name)
      new_url = url.sub(%r{^ssh://gitp?@holtrop\.mooo\.com/}, "git@git.jholtrop.com:josh/")
      new_url = new_url.sub(%r{^gitp?@holtrop\.mooo\.com:}, "git@git.jholtrop.com:josh/")
      if new_url != url
        command = %W[git remote set-url #{remote_name} #{new_url}]
        puts command.join(" ")
        system(*command)
      end
      remotes << remote_name
    end
  end
end