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hosts/plover: remove OpenVPN module

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The Wireguard setup is working quite nicely compared to the OpenVPN
thingy. It is not as much integrated as OpenVPN though.
This commit is contained in:
Gabriel Arazas 2023-02-06 16:05:06 +08:00
parent 0086448efa
commit 213ecb8598
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1 changed files with 0 additions and 109 deletions
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109
hosts/plover/modules/services/openvpn.nix
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@ -1,109 +0,0 @@
{ config, lib, pkgs, ... }:
let
certs = config.security.acme.certs;
networks = import ../hardware/networks.nix;
inherit (networks) publicIP publicIPv6 privateNetworkGatewayIP;
vpnAddressPoolStart = "172.43.1.1";
vpnAddressPoolEnd = "172.43.1.255";
acmeName = "openvpn.foodogsquared.one";
in
{
# We need a bridge to access locally hosted services in the network of the
# deployed server.
services.openvpn.servers = {
server = {
config =
let
certDirectory = certs."${acmeName}".directory;
dhParams = config.security.dhparams.params;
in
''
ca ${certDirectory}/chain.pem
cert ${certDirectory}/fullchain.pem
key ${certDirectory}/key.pem
dh ${dhParams."openvpn-server".path}
proto udp
topology subnet
server-bridge 172.43.0.1 255.255.255.0 ${vpnAddressPoolStart} ${vpnAddressPoolEnd}
server-ipv6 fd00::/8
dev vpn-tap
dev-type tap
# Connecting clients will be able to reach to one another.
client-to-client
user nobody
group nobody
'';
};
};
# We're generating our own certificates for OpenVPN. Most of the
# configuration should be taken care of with the defaults from the host
# config.
security.acme.certs."${acmeName}" = { };
# For key generation, debugging, panic configuration, anything else.
environment.systemPackages = [ pkgs.openvpn ];
systemd.network =
let
vpnBridgeIFName = "vpn-bridge";
vpnTapIFName = "vpn-tap";
in
{
netdevs = {
"90-${vpnBridgeIFName}".netdevConfig = {
Name = vpnBridgeIFName;
Kind = "bridge";
};
"90-${vpnTapIFName}" = {
netdevConfig = {
Name = vpnTapIFName;
Kind = "tap";
};
tapConfig = {
MultiQueue = true;
PacketInfo = true;
};
};
};
networks = {
"50-vpn-bridge-slave-1" = {
matchConfig.MACAddress = "86:00:00:32:48:20";
networkConfig.Bridge = vpnBridgeIFName;
};
"50-vpn-bridge-slave-tap" = {
matchConfig.Name = vpnTapIFName;
networkConfig.Bridge = vpnBridgeIFName;
};
"50-vpn-bridge-static" = {
matchConfig.Name = vpnBridgeIFName;
address = [
# The private network IP.
"172.43.0.1/32"
# Generate a new unique local IPv6 address.
"::"
];
gateway = [ privateNetworkGatewayIP ];
};
};
};
security.dhparams.params.openvpn-server = { };
}