Delete messages from zimbra accounts by from address and subject

rm_messages.sh

#!/bin/bash

echo "========== ELIMINANDO CORREOS =========="
ACC=$(/opt/zimbra/bin/zmprov -l gaa | grep -E -v '(^admin@|^spam\..*@|^ham\..*@|^virus-quarantine.*@|^galsync.*@)'|sort)

addr="$1"
subject="$2"
# El asunto puede ser completo o una parte (igual al filtro web)

[ -z "$addr" ] && echo "Falta el correo de filtro de busqueda" && exit 1

if [ -n "$subject" ];then
        FILTER_MAILBOX="from:$addr subject:\"$subject\""
else
        FILTER_MAILBOX="from:$addr"
fi

for acct in $ACC ; do
    echo -e "\n|=> $acct > Filtrando correos de : $addr"
    for msg in `/opt/zimbra/bin/zmmailbox -z -m "$acct" s -l 999 -t message "${FILTER_MAILBOX}"| awk '{ if (NR!=1) {print}}' | grep -v -e Id -e "-" -e "^$" | awk '{ print $2 }'`
    do
      echo "    |> Eliminando $msg"
      /opt/zimbra/bin/zmmailbox -z -m $acct dm $msg
    done
    echo -e "\n--------------------------------------------"
done