44 lines
1.3 KiB
Nix
44 lines
1.3 KiB
Nix
with builtins;
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with import (toString ../functions);
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{config, lib, ...}: {
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options = with lib; with types; {
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cascade.bridge-interface = mkOption {
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type = nullOr str;
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default = null;
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description = "interface on which to create primary bridge (br0)";
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};
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cascade.bridge-mac-prefix = mkOption {
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type = str;
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description = "prefix of mac addresses generated for primary bridge (br0)";
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};
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};
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config = with lib; {
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cascade.bridge-mac-prefix = mkDefault "02:${name-to-mac 2 config.networking.domain}";
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networking = mkIf (config.cascade.bridge-interface != null) {
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useNetworkd = mkForce true;
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bridges.br0.interfaces = [config.cascade.bridge-interface];
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interfaces.br0.useDHCP = mkImageMediaOverride true;
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interfaces.br0.macAddress = mkImageMediaOverride "${config.cascade.bridge-mac-prefix}:${name-to-mac 3 config.networking.hostName}";
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# also work around an issue with ipv6 and reverse lookups
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hosts = lib.mkForce {
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"127.0.1.1" = ["${config.networking.hostName}.${config.networking.domain}" config.networking.hostName];
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};
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};
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#services.resolved.enable = mkForce false;
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# let's just do this here to be sure...
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system.activationScripts.cascade-networking-domainname = ''
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domainname "${config.networking.domain}"
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hostname "${config.networking.hostName}"
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'';
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};
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}
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