108 lines
2.5 KiB
Nix
108 lines
2.5 KiB
Nix
{
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flake,
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config,
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pkgs,
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lib,
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...
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}: with lib; {
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age.secrets.wg-private-key-server.file = "${flake.self}/secrets/wg-private-frikandel-server.age";
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boot.kernel.sysctl = {
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"net.ipv4.ip_forward" = 1;
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"net.ipv6.conf.wg0.forwarding" = 1;
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"net.ipv6.conf.wg0.accept_ra" = 1;
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"net.ipv6.conf.wg0.accept_ra_pinfo" = 1;
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};
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networking.nat = {
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enable = true;
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enableIPv6 = true;
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externalInterface = "enp1s0";
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internalInterfaces = [ "wg0" ];
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};
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networking.firewall.allowedUDPPorts = [ 51899 ];
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networking.firewall.extraForwardRules = [
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"iifname { != wg0 } reject"
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"iifname wg0 accept"
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];
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systemd.services.wireguard-wg0 = {
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after = [
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"network.target"
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"network-online.target"
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"nss-lookup.target"
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];
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serviceConfig = {
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Type = mkForce "simple";
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Restart = "on-failure";
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RestartSec = "30";
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};
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environment = {
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WG_ENDPOINT_RESOLUTION_RETRIES = "infinity";
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};
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};
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# Enable WireGuard
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networking.wireguard.interfaces = {
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wg0 = {
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listenPort = 51899;
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mtu = 1300;
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ips = [
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"10.13.12.7/32"
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"fd00:b12f:acab:1312:acab:7::/96"
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];
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privateKeyFile = "/run/agenix/wg-private-key-server";
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peers = [
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{ # pie
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publicKey = "hPTXEqQ2GYEywdPNdZBacwB9KKcoFZ/heClxnqmizyw=";
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allowedIPs = [
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"10.13.12.2/32"
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"fd00:b12f:acab:1312:acab:2::/96"
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];
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endpoint = "pie-wg.b12f.io:51899";
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persistentKeepalive = 25;
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}
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{ # droppie
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publicKey = "qsnBMoj9Z16D8PJ5ummRtIfT5AiMpoF3SoOCo4sbyiw=";
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allowedIPs = [
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"10.13.12.3/32"
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"fd00:b12f:acab:1312:acab:3::/96"
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];
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persistentKeepalive = 25;
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}
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{ # chocolatebar
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publicKey = "nk8EtGE/QsnSEm1lhLS3/w83nOBD2OGYhODIf92G91A=";
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allowedIPs = [
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"10.13.12.5/32"
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"fd00:b12f:acab:1312:acab:5::/96"
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];
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persistentKeepalive = 25;
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}
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{ # biolimo
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publicKey = "4ymN7wwBuhF+h+5fFN0TqXmVyOe1AsWiTqRL0jJ3CDc=";
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allowedIPs = [
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"10.13.12.6/32"
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"fd00:b12f:acab:1312:acab:6::/96"
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];
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persistentKeepalive = 25;
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}
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{ # stroopwafel
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publicKey = "5iNRg13utOJ30pX2Z8SjwPNUFwfH2zonlbeYW2mKFkU=";
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allowedIPs = [
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"10.13.12.8/32"
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"fd00:b12f:acab:1312:acab:8::/96"
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];
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persistentKeepalive = 25;
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}
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];
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};
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};
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}
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