#!/bin/bash
getaliasdomains() {
    aliasdomain=$ldir/mail.valiasdomain
    mydomains=$(getvar mail.domains)
    target=$(head -n1 <<< "$mydomains")
    aliases=$(tail -n+2 <<< "$mydomains")
    > $aliasdomain
    for alias in $aliases; do
        echo @$alias "  " @$target >> $aliasdomain
    done
    sed 's/$/ OK/' <<<$mydomains >$ldir/mail.allowfrom
    echo $aliases
}