syslog config update

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# Define IPs

OLD_IP="172.16.1.227"

NEW_IP="172.16.1.229"

CONF_FILE="/etc/rsyslog.d/99-remotelog.conf"

if [ -f "$CONF_FILE" ]; then

    echo "[+] Updating config from $OLD_IP to $NEW_IP..."

    # 1. Update the IP address

    sudo sed -i "s/$OLD_IP/$NEW_IP/g" "$CONF_FILE"

    # 2. Restart the service

    echo "[+] Restarting rsyslog..."

    sudo systemctl restart rsyslog

    # 3. Validation

    if grep -q "$NEW_IP" "$CONF_FILE"; then

        echo "[SUCCESS] Config updated."

        # Send a test log to the new server

        logger "MIGRATION_TEST: Hello 172.16.1.229 from $(hostname)"

        echo "[+] Test log sent. Check /var/log/syslog on the new server."

    else

        echo "[FAIL] Update failed. Check file permissions."

    fi

else

    echo "[-] Config file $CONF_FILE not found. Run the setup script first!"

fi