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firewall.nix: Less verbosity

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This commit is contained in:
Eelco Dolstra 2013-09-10 15:06:28 +02:00
parent 94bb48be78
commit c4092f2a8d
1 changed files with 3 additions and 3 deletions
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6
modules/services/networking/firewall.nix
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@ -245,10 +245,10 @@ in
# Flush the old firewall rules. !!! Ideally, updating the
# firewall would be atomic. Apparently that's possible
# with iptables-restore.
ip46tables -D INPUT -j nixos-fw || true
ip46tables -D INPUT -j nixos-fw 2> /dev/null || true
for chain in nixos-fw nixos-fw-accept nixos-fw-log-refuse nixos-fw-refuse FW_REFUSE; do
ip46tables -F "$chain" || true
ip46tables -X "$chain" || true
ip46tables -F "$chain" 2> /dev/null || true
ip46tables -X "$chain" 2> /dev/null || true
done