On Sun, 13 Oct 2024 23:43:48 +0200,
Omar Polo <op@omarpolo.com> wrote:
> 
> We currently require to list all the options for `listen' in a single
> line, so it's custom to see config like this:
> 
> 	listen on all tls \
> 		pki mx.example.org \
> 		pki mx.example.com \
> 		auth <auth> \
> 		filter "whatnot"
> 
> (or worse, all on a single physical line)
> 
> This has the annoying consequence of breaking comments, since they would
> extend to the end of the (logical) line.  And it's also a bit ugly.
> 
> So, why don't allow for brances to group the options?  IMHO this reads
> better and is easier to write/maintain for newbies as well as well as
> for seasoned users:
> 
> 	listen on all {
> 		tls # now with comments!
> 		pki mx.example.org
> 		pki mx.example.com
> 		auth <auth>
> 		filter "whatnot"
> 	}
> 
> These will be optional, as well as the newlines between the options.
>

I think that almost similar logic should be used values inside "..." because
right now it looks a bit ugly:

    filter dnsbl proc-exec "filter-dnsbl -m \
           domain1 \
           domain2 \
           domain3 \
           domain4"

what do you think?

-- 
wbr, Kirill