#!/bin/bash RULESET=' table inet test { set test { type ipv4_addr elements = { 1.1.1.1} } chain test { ip saddr @test counter accept ip daddr { 2.2.2.2} counter accept } }' set -e $NFT -f - <<< $RULESET rule_handle=$($NFT list ruleset -a | awk '/saddr/{print $NF}') $NFT delete rule inet test test handle $rule_handle $NFT delete set inet test test $NFT -f - <<< $RULESET