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Connect gatekeeper to internal network

This commit is contained in:
clerie 2021-01-10 18:47:11 +01:00
parent c8e98afaae
commit ab70ee9a51
3 changed files with 157 additions and 2 deletions

View File

@ -46,6 +46,17 @@
networking.wireguard.enable = true;
networking.wireguard.interfaces = {
wg-gatekeeper = {
ips = [ "fe80::127:2/64" "169.254.127.2/24" ];
peers = [ {
allowedIPs = [ "0.0.0.0/0" "::/0" ];
endpoint = "gatekeeper.net.clerie.de:50127";
publicKey = "y+Bk5eIHgmnq9xuBDD+fk/OIkKRZU6AE4ISx4RdDDyg=";
persistentKeepalive = 25;
} ];
allowedIPsAsRoutes = false;
privateKeyFile = "/var/src/secrets/wireguard/wg-gatekeeper";
};
wg-porter = {
ips = [ "fe80::138:2/64" "169.254.138.2/24" ];
peers = [ {
@ -131,6 +142,10 @@
export all;
};
area 0 {
interface "wg-gatekeeper" {
cost 80;
type pointopoint;
};
interface "wg-porter" {
cost 80;
type pointopoint;
@ -145,6 +160,10 @@
export all;
};
area 0 {
interface "wg-gatekeeper" {
cost 80;
type pointopoint;
};
interface "wg-porter" {
cost 80;
type pointopoint;

View File

@ -40,6 +40,27 @@
networking.wireguard.enable = true;
networking.wireguard.interfaces = {
wg-carbon = {
ips = [ "fe80::127:1/64" "169.254.127.1/24" ];
peers = [ {
allowedIPs = [ "0.0.0.0/0" "::/0" ];
publicKey = "5EVyQC0y704asO4SwsGbAoFGKusuO4a6IJ2bS/5bcTI=";
} ];
listenPort = 50127;
allowedIPsAsRoutes = false;
privateKeyFile = "/var/src/secrets/wireguard/wg-carbon";
};
wg-nonat = {
ips = [ "fe80::128:1/64" "169.254.128.1/24" ];
peers = [ {
allowedIPs = [ "0.0.0.0/0" "::/0" ];
endpoint = "nonat.net.clerie.de:50128";
publicKey = "0GGDyPj/0uMaba9pmOyj+Sx+3jMivpRdpTJhadl6bS8=";
} ];
listenPort = 50128;
allowedIPsAsRoutes = false;
privateKeyFile = "/var/src/secrets/wireguard/wg-nonat";
};
wg-vpn = {
ips = [ "2a01:4f8:c0c:15f1::8001/113" "10.20.30.1/24" ];
peers = [
@ -79,7 +100,7 @@
};
};
networking.firewall.allowedUDPPorts = [ 51820 ];
networking.firewall.allowedUDPPorts = [ 50127 50128 51820 ];
clerie.nginx-port-forward = {
enable = true;
@ -101,5 +122,101 @@
};
};
petabyte.policyrouting = {
enable = true;
rules6 = [
{ rule = "from all to fd00:152:152::/48 lookup 1000"; prio = 10000; } # OSPF
{ rule = "from fd00:152:152::/48 lookup 2000"; prio = 10000; } # BGP
{ rule = "from all to fd00:152:152::/48 unreachable"; prio = 20000; }
];
rules4 = [
{ rule = "from all to 10.152.0.0/16 lookup 1000"; prio = 10000; } # OSPF
{ rule = "from 10.152.0.0/16 lookup 2000"; prio = 10000; } # BGP
{ rule = "from all to 10.152.0.0/16 unreachable"; prio = 20000; }
];
};
services.bird2.enable = true;
services.bird2.config = ''
router id ${ (lib.head config.networking.interfaces.lo.ipv4.addresses).address };
ipv6 table ospf6;
ipv4 table ospf4;
protocol direct {
interface "lo";
ipv6 {
table ospf6;
};
ipv4 {
table ospf4;
};
}
protocol kernel kernel_ospf6 {
kernel table 1000;
ipv6 {
table ospf6;
export filter {
krt_prefsrc=${ (lib.head config.networking.interfaces.lo.ipv6.addresses).address };
accept;
};
import none;
};
}
protocol kernel kernel_ospf4 {
kernel table 1000;
ipv4 {
table ospf4;
export filter {
krt_prefsrc=${ (lib.head config.networking.interfaces.lo.ipv4.addresses).address };
accept;
};
import none;
};
}
protocol ospf v3 ospf_6 {
ipv6 {
table ospf6;
import all;
export all;
};
area 0 {
interface "wg-carbon" {
cost 80;
type pointopoint;
};
interface "wg-nonat" {
cost 80;
type pointopoint;
};
};
}
protocol ospf v3 ospf_4 {
ipv4 {
table ospf4;
import all;
export all;
};
area 0 {
interface "wg-carbon" {
cost 80;
type pointopoint;
};
interface "wg-nonat" {
cost 80;
type pointopoint;
};
};
}
protocol device {
scan time 10;
}
'';
system.stateVersion = "21.03";
}

View File

@ -52,6 +52,17 @@
networking.wireguard.enable = true;
networking.wireguard.interfaces = {
wg-gatekeeper = {
ips = [ "fe80::128:2/64" "169.254.128.2/24" ];
peers = [ {
allowedIPs = [ "0.0.0.0/0" "::/0" ];
endpoint = "gatekeeper.net.clerie.de:50128";
publicKey = "7QHjiBbWhpOw4OX3Ye58v0YEOqhdfGJSyaHCdiCa20Q=";
} ];
listenPort = 50128;
allowedIPsAsRoutes = false;
privateKeyFile = "/var/src/secrets/wireguard/wg-gatekeeper";
};
wg-porter = {
ips = [ "fe80::1337:2/64" "169.254.137.2/24" ];
peers = [ {
@ -65,7 +76,7 @@
};
};
networking.firewall.allowedUDPPorts = [ 51337 ];
networking.firewall.allowedUDPPorts = [ 50128 51337 ];
petabyte.policyrouting = {
enable = true;
@ -139,6 +150,10 @@
export all;
};
area 0 {
interface "wg-gatekeeper" {
cost 80;
type pointopoint;
};
interface "wg-porter" {
cost 80;
type pointopoint;
@ -153,6 +168,10 @@
export all;
};
area 0 {
interface "wg-gatekeeper" {
cost 80;
type pointopoint;
};
interface "wg-porter" {
cost 80;
type pointopoint;