#!/bin/bash
set -e

CFG="/etc/pve/notifications.cfg"
BACKUP="/etc/pve/notifications.cfg.bak.$(date +%Y%m%d%H%M%S)"

cp "$CFG" "$BACKUP"
echo "Backup angelegt: $BACKUP"

read -rp "Author (z.B. MH-PVE02 | MAIERHOME H33): " AUTHOR
read -rp "From-Address (z.B. MH-PVE02@vmd55888.de): " FROMADDR
read -rp "SMTP Server (z.B. mail.vmd55888.de): " SERVER
read -rp "SMTP Port (z.B. 587): " PORT
read -rp "Mode (starttls/ssl/none): " MODE
read -rp "Username: " USERNAME
read -rp "Mailto Adresse: " MAILTO

cat > "$CFG" <<EOF
sendmail: mail-to-root
    comment Send mails to root@pam's email address
    disable false
    mailto-user root@pam

smtp: mailout
    author $AUTHOR
    from-address $FROMADDR
    mailto $MAILTO
    mailto-user root@pam
    mode $MODE
    port $PORT
    server $SERVER
    username $USERNAME

matcher: default-matcher
    comment Route all notifications to mail-to-root
    mode all
    target mail-to-root

policy: default
    sender mailout
    targets mail-to-root
EOF

echo "Config geschrieben. Bitte Passwort manuell in der WebUI setzen."