# hack to get a machine's output from cap into a log file for later review

@server_log_paths = {}
def logserver(server, message)
  server = server.to_s.sub(%r{[^a-zA-Z0-9\.-]+}, '')
  if nil == @server_log_paths[server]
    @server_log_paths[server] = File.open("/tmp/capistrano-deploys/#{server}.log", 'w+')
  end
  @server_log_paths[server].write(message)
end

Capistrano::Configuration.default_io_proc = Proc.new do |ch, stream, out|
  level = stream == :err ? :important : :info
  ch[:options][:logger].send(level, out, "#{stream} :: #{ch[:server]}")
  logserver(ch[:server], out)
end