diff options
Diffstat (limited to '')
-rw-r--r-- | modules/nixos/common/networking.nix | 59 |
1 files changed, 30 insertions, 29 deletions
diff --git a/modules/nixos/common/networking.nix b/modules/nixos/common/networking.nix index fb7d9b2..ecadf6e 100644 --- a/modules/nixos/common/networking.nix +++ b/modules/nixos/common/networking.nix @@ -5,14 +5,16 @@ this, ... }: -with lib; let +with lib; +let cfg = config.nixfiles.modules.common.networking; -in { - options.nixfiles.modules.common.networking.onlyDefault = - mkEnableOption "custom networking settings"; +in +{ + options.nixfiles.modules.common.networking.onlyDefault = mkEnableOption "custom networking settings"; config = mkIf (!cfg.onlyDefault) { - ark.directories = with config.networking; + ark.directories = + with config.networking; optional networkmanager.enable "/etc/NetworkManager/system-connections" ++ optional wireless.iwd.enable "/var/lib/iwd"; @@ -27,8 +29,8 @@ in { # Remove default hostname mappings. This is required at least by the # current implementation of the monitoring module. hosts = { - "127.0.0.2" = mkForce []; - "::1" = mkForce []; + "127.0.0.2" = mkForce [ ]; + "::1" = mkForce [ ]; }; nameservers = mkDefault dns.const.quad9.default; @@ -52,33 +54,35 @@ in { logReversePathDrops = false; }; } - (let - interface = "eth0"; # This assumes `usePredictableInterfaceNames` is false. - in + ( + let + interface = "eth0"; # This assumes `usePredictableInterfaceNames` is false. + in mkIf (hasAttr "ipv4" this && hasAttr "ipv6" this) { usePredictableInterfaceNames = false; # NOTE This can break something! interfaces.${interface} = { - ipv4.addresses = with this.ipv4; - optional (isString address && isInt prefixLength) { - inherit address prefixLength; - }; - - ipv6.addresses = with this.ipv6; - optional (isString address && isInt prefixLength) { - inherit address prefixLength; - }; + ipv4.addresses = + with this.ipv4; + optional (isString address && isInt prefixLength) { inherit address prefixLength; }; + + ipv6.addresses = + with this.ipv6; + optional (isString address && isInt prefixLength) { inherit address prefixLength; }; }; - defaultGateway = with this.ipv4; + defaultGateway = + with this.ipv4; mkIf (isString gatewayAddress) { inherit interface; address = gatewayAddress; }; - defaultGateway6 = with this.ipv6; + defaultGateway6 = + with this.ipv6; mkIf (isString gatewayAddress) { inherit interface; address = gatewayAddress; }; - }) + } + ) (mkIf this.isHeadful { interfaces = { eth0.useDHCP = mkDefault true; @@ -100,12 +104,8 @@ in { ]; environment = { - shellAliases = listToAttrs (map - ({ - name, - value, - }: - nameValuePair name "${pkgs.iproute2}/bin/${value}") [ + shellAliases = listToAttrs ( + map ({ name, value }: nameValuePair name "${pkgs.iproute2}/bin/${value}") [ { name = "bridge"; value = "bridge -color=always"; @@ -118,7 +118,8 @@ in { name = "tc"; value = "tc -color=always"; } - ]); + ] + ); systemPackages = with pkgs; [ ethtool |