64 lines
2.2 KiB
Nix
64 lines
2.2 KiB
Nix
# SPDX-FileCopyrightText: 2020 Luke Granger-Brown <depot@lukegb.com>
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#
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# SPDX-License-Identifier: Apache-2.0
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{ config, depot, lib, pkgs, ... }:
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let
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inherit (depot.ops) secrets;
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in {
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imports = [
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../lib/bvm.nix
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../lib/as205479-web.nix
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./radius.nix
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];
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# Networking!
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networking = {
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hostName = "bvm-radius";
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hostId = "dcc75f10";
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tempAddresses = "disabled";
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interfaces.enp1s0 = {
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ipv4.addresses = [{ address = "10.100.0.207"; prefixLength = 23; }];
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};
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interfaces.enp2s0 = {
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ipv4.addresses = [{ address = "92.118.28.9"; prefixLength = 24; }];
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ipv6.addresses = [{ address = "2a09:a441::9"; prefixLength = 32; }];
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};
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defaultGateway = { address = "92.118.28.1"; interface = "enp2s0"; };
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defaultGateway6 = { address = "2a09:a441::1"; interface = "enp2s0"; };
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firewall = {
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allowedTCPPorts = [ 80 443 ];
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allowedUDPPorts = [ 443 ];
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extraCommands = ''
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# Allow JANET inbound RADIUS traffic.
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# roaming0.ja.net
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iptables -A nixos-fw -p udp --dport 1812 --src 193.63.195.58 -j nixos-fw-accept
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ip6tables -A nixos-fw -p udp --dport 1812 --src 2001:630:1:133::58 -j nixos-fw-accept
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# roaming1.ja.net
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iptables -A nixos-fw -p udp --dport 1812 --src 193.63.195.34 -j nixos-fw-accept
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ip6tables -A nixos-fw -p udp --dport 1812 --src 2001:630:1:132::34 -j nixos-fw-accept
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# roaming2.ja.net (new)
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iptables -A nixos-fw -p udp --dport 1812 --src 193.63.195.50 -j nixos-fw-accept
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ip6tables -A nixos-fw -p udp --dport 1812 --src 2001:630:1:133::50 -j nixos-fw-accept
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# Allow inbound RADIUS from authenticators.
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ip6tables -A nixos-fw -p udp --dport 1812 --src 2a09:a443::/64 -j nixos-fw-accept
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iptables -A nixos-fw -p udp --dport 1812 --src 92.118.30.0/24 -j nixos-fw-accept
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'';
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};
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};
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my.ip.tailscale = "100.120.98.116";
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my.ip.tailscale6 = "fd7a:115c:a1e0:ab12:4843:cd96:6278:6274";
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my.vault.acmeCertificates."as205479.net" = {
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group = "acme";
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hostnames = [ "as205479.net" ];
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reloadOrRestartUnits = [ "freeradius.service" ];
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};
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users.users.nginx.extraGroups = lib.mkAfter [ "acme" ];
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users.groups.acme = {};
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system.stateVersion = "21.05";
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}
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