Michael Tokarev:
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> These warnings started showing up after an upgrade
> of our servers to version 2.9+.
>
> We've several smtpd instances in master.cf, each
> with its own set of restrictions. In order to
> simplify managing of these, we split the them into
> a set of separate restrictions, using this technique:
>
> master.cf:
>
> intaddr:smtp ... smtpd -o smtpd_role=int
> extaddr:smtp ... smtpd -o smtpd_role=ext
> ...
>
> master.cf:
>
> smtpd_recipient_restrictions = smtpd_${smtpd_role}_recipient_restrictions
> smtpd_int_recipient_restrictions = ...
> smtpd_ext_recipient_restrictions = ...
>
> and so on.
>
> Now, after upgrading to postfix 2.9, every postfix
> tool issue this warning:
>
> postconf: warning: /etc/postfix/master.cf: unused parameter: smtpd_role=ext
This *will* complain if -o smtpd_role=int is not used in main.cf,
or if it is not used in the same master.cf line that defines
smtpd_role.
Wietse
> which spams both logs and stderr output.
>
> We've a few more "instances" of this technique,
> which has been discussed/suggested in early 2000s
> or even late 1990s on this list.
>
> Is there maybe some parameter which lists all
> such "unused" parameters, just to shut up this
> warning coming from everywhere?
>
> Thank you!
>
> /mjt
>
