Example configuration
=====================

On chiark, we have newsfeeds entries that look like this:

  eternal-september/eternal-september.org\
	  :!*,uk.*,cam.*,ed.*,alt.*,..(details elided)....\
	  :Tf,Wnm:
  the.earth.li/earthli\
	  :!*,....(details elided)...\
	  :Tf,Wnm:the.earth.li

This specifies innd log feed file
  /var/spool/news/outgoing/eternal-september
  /var/spool/news/outgoing/the.earth.li

We have an /etc/news/ducts.table containing entries like this:
  the.earth.li
  eternal-september feeder.eternal-september.org --port 433

The news user's crontab has lines like this:
  10-59/20 *    * * *   innduct-forall 'ulimit -c 10240; innduct -q !duct'
  36 3          * * *   find /var/spool/news/outgoing/ -type f -name '*_backlog_*' -mtime +60 -print0 | xargs -0 rm