s6-log run script

[Jan Olszak]

Hi!
Could anybody help me with a small script in execline. I'm a complete newbe.

It's supposed to  run s6-log with arguments loaded from a file.
If there's no file it's falls back to default arguments.

So far I have something like that, but it always runs the default:
s6-log T s1000000 n10 /var/log/syslogd

#!/usr/bin/execlineb -P
if -nt
{
  backtick -n S6_LOG_ARGS
    {
      redirfd -r 0 /opt/s6logargs.opts s6-cat
    }
    import -u S6_LOG_ARGS s6-log T $S6_LOG_ARGS
}
s6-log T s1000000 n10 /var/log/syslogd

Thanks!
Jan