mirror of
https://github.com/NixOS/nixpkgs.git
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74 lines
2 KiB
Nix
74 lines
2 KiB
Nix
{
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lib,
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kernelPackages ? null,
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...
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}:
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{
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name = "wireguard-generated";
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meta.maintainers = with lib.maintainers; [
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ma27
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grahamc
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];
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nodes = {
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peer1 =
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{ lib, pkgs, ... }:
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{
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boot.kernelPackages = lib.mkIf (kernelPackages != null) (kernelPackages pkgs);
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networking.firewall.allowedUDPPorts = [ 12345 ];
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networking.wireguard.interfaces.wg0 = {
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ips = [ "10.10.10.1/24" ];
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listenPort = 12345;
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privateKeyFile = "/etc/wireguard/private";
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generatePrivateKeyFile = true;
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};
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};
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peer2 =
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{ lib, pkgs, ... }:
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{
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boot.kernelPackages = lib.mkIf (kernelPackages != null) (kernelPackages pkgs);
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networking.firewall.allowedUDPPorts = [ 12345 ];
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networking.wireguard.interfaces.wg0 = {
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ips = [ "10.10.10.2/24" ];
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listenPort = 12345;
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privateKeyFile = "/etc/wireguard/private";
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generatePrivateKeyFile = true;
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};
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};
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};
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testScript = ''
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start_all()
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peer1.wait_for_unit("wireguard-wg0.service")
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peer2.wait_for_unit("wireguard-wg0.service")
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retcode, peer1pubkey = peer1.execute("wg pubkey < /etc/wireguard/private")
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if retcode != 0:
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raise Exception("Could not read public key from peer1")
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retcode, peer2pubkey = peer2.execute("wg pubkey < /etc/wireguard/private")
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if retcode != 0:
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raise Exception("Could not read public key from peer2")
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peer1.succeed(
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"wg set wg0 peer {} allowed-ips 10.10.10.2/32 endpoint 192.168.1.2:12345 persistent-keepalive 1".format(
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peer2pubkey.strip()
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)
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)
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peer1.succeed("ip route replace 10.10.10.2/32 dev wg0 table main")
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peer2.succeed(
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"wg set wg0 peer {} allowed-ips 10.10.10.1/32 endpoint 192.168.1.1:12345 persistent-keepalive 1".format(
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peer1pubkey.strip()
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)
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)
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peer2.succeed("ip route replace 10.10.10.1/32 dev wg0 table main")
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peer1.succeed("ping -c1 10.10.10.2")
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peer2.succeed("ping -c1 10.10.10.1")
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'';
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}
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