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| author | Jörg Thalheim <Mic92@users.noreply.github.com> | 2020-03-22 08:31:50 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-22 08:31:50 +0000 |
| commit | 2edf67b62f91f2e51ae53f692ae113a23beee039 (patch) | |
| tree | cedcaba027578c562dec591c9d4f1f7bbb6c56f4 /nixos | |
| parent | bb9cf0f369a329606c9584fcc56e1f31cf3007e6 (diff) | |
| parent | c75398b10a23fe19408026b455b20a1961af3917 (diff) | |
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Merge pull request #82801 from Izorkin/fail2ban
nixos/fail2ban: add warning if work fail2ban without firewall
Diffstat (limited to 'nixos')
| -rw-r--r-- | nixos/modules/services/security/fail2ban.nix | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nixos/modules/services/security/fail2ban.nix b/nixos/modules/services/security/fail2ban.nix index cb748c93d24e..976b01fd10ee 100644 --- a/nixos/modules/services/security/fail2ban.nix +++ b/nixos/modules/services/security/fail2ban.nix @@ -216,6 +216,10 @@ in config = mkIf cfg.enable { + warnings = mkIf (config.networking.firewall.enable == false || config.networking.nftables.enable == false) [ + "fail2ban can not be used without a firewall" + ]; + environment.systemPackages = [ cfg.package ]; environment.etc = { |