all: deploy-workstation: if ! diff -q /etc/nftables.conf nftables-workstation.nft > /dev/null; \ then \ sudo cp nftables-workstation.nft /etc/nftables.conf; \ sudo etckeeper vcs commit -m "nftables.conf: import latest upstream config" -- nftables.conf; \ fi for ipt in iptables ip6tables; \ do \ sudo $$ipt -F; \ sudo $$ipt -X; \ for chain in INPUT OUTPUT FORWARD;\ do \ sudo $$ipt -P $$chain ACCEPT; \ done \ done sudo systemctl restart nftables.service