I'm configuring master.cf to add amavisd-new. The amavisd-new documentation (/usr/share/doc/amavisd-new/README.postfix.html) differs from the default master.cf file regarding the chroot setting for the cleanup (and pre-cleanup) service. I presume that the amavisd-new documentation is in error and that I should go with the chroot setting that's in the default master.cf. But I don't know enough about the implications of one vs. the other to be sure.
Specifically, I have three questions: 1) Section 4.2.1 of the above web page shows adding a pre-cleanup service with chroot=n. But the default master.cf has the cleanup service configured with chroot=y. Should I use the same chroot=y setting for the pre-cleanup service? 2) Section 4.2.2 of the above web page shows modifying the existing cleanup service to add some "-o" options. But it shows the cleanup service with chroot=n. Should I leave chroot=y for the cleanup service? 3) The above web page also shows the new "amavisfeed" and "127.0.0.1:10025" services with chroot=n. But similar services in master.cf have chroot=y. Should these two new services also use chroot=y? Thanks in advance, Michael