🚀 go-pugleaf

Jay Maynard <jay@splut.conmicro.com> wrote:
>While you're at it, how about making it only produce messages for those
>hierarchies that are mentioned in the message?

Below, a diff to ctl/checkgroups that does this.  It also ignores
groups in the active file flagged other than "y", "n", or "m".

Things still to fix:
* It doesn't delete or replace lines in NEWSLIB/newsgroups.
* It doesn't check for (Moderated).
* It does a half-hearted attempt at understanding "!mod", when it
probably should just ignore it entirely.
* The localgroups file is now unnecessary and can disappear.
--
Felix Lee	flee@shire.cs.psu.edu	*!psuvax1!flee

13c13,16
< # generate newsgroups from localgroups & beheaded stdin (checkgroups article).
---
> # save the checkgroups article.
> sed '1,/^$/d' >> /tmp/$$ck
> 
> # generate newsgroups from localgroups & checkgroups article.
16c19
< (cat $NEWSCTL/localgroups; sed '1,/^$/d') >>$NEWSCTL/newsgroups
---
> cat $NEWSCTL/localgroups /tmp/$$ck >>$NEWSCTL/newsgroups
20a24,28
> # get the hierarchies covered by the checkgroups.
> ckpat=`sed 's/\..*//' /tmp/$$ck | sort -u | tr '\012' ,`
> # and the hierarchies not covered by the checkgroups.
> #nckpat=`sed 's/\..*//;s/^[^!]/!&/' /tmp/$$ck | sort -u | tr '\012' ,`
> 
23,24c31,32
< gngppat=`awk -f $NEWSBIN/relay/canonsys.awk $NEWSCTL/sys |
< 	egrep "^($me|ME):" |
---
> subpat=`awk -f $NEWSBIN/relay/canonsys.awk $NEWSCTL/sys |
> 	egrep "^($me|ME)[/:]" |
32,34c40,41
< # generate list of approved newsgroups from $nl/newsgroups
< (echo junk; echo control; sed 's/[ \	].*//' $NEWSCTL/newsgroups |
< 	egrep "^([^.]*\.|general)") | gngp -a "$gngppat" | sort -u >/tmp/$$a
---
> # generate list of groups in the checkgroups message
> gngp -a "$subpat" /tmp/$$ck | sed '/^!/d;s/[ \	].*//' | sort -u >/tmp/$$a
36,38c43,44
< # generate list of locally-present newsgroups from $nl/active
< egrep "^([^.]*\.|general|junk|control)" $NEWSCTL/active | sed 's/ .*//' |
< 	sort -u >/tmp/$$b
---
> # generate list of groups in our active file
> gngp -a "$ckpat" $NEWSCTL/active | sed '/ [ynm]$/!d;s/ .*//' | sort -u >/tmp/$$b
78c84
< rm -f /tmp/$$*		# clean up temporaries
---
> rm -f /tmp/$$[a-z]*		# clean up temporaries