infra(indra): initial configuration

monorepo-revid: f03da585dab1b846571ab225c4196750254c319f

1 files changed, 60 insertions, 0 deletions

diff --git a/infra/hosts/indra/networking.nix b/infra/hosts/indra/networking.nix
new file mode 100644
index 0000000..066a8ef
--- /dev/null
+++ b/infra/hosts/indra/networking.nix
@@ -0,0 +1,60 @@
+{
+  flake.modules.nixos.indra =
+    { lib, ... }:
+    {
+      networking = {
+        hostName = "indra";
+        hostId = "3390dcf8";
+
+        # The following is required to make installing Nix via `nixos-anywhere`
+        # work. This is the output from running `makeNetworkConf` from
+        # `nixos-infect`.
+        nameservers = [
+          "8.8.8.8"
+        ];
+        defaultGateway = "145.223.22.254";
+        defaultGateway6 = {
+          address = "2a02:4780:12::1";
+          interface = "eth0";
+        };
+        dhcpcd.enable = false;
+        usePredictableInterfaceNames = lib.mkForce false;
+        interfaces = {
+          eth0 = {
+            ipv4.addresses = [
+              {
+                address = "145.223.22.205";
+                prefixLength = 24;
+              }
+            ];
+            ipv6.addresses = [
+              {
+                address = "2a02:4780:12:f97f::1";
+                prefixLength = 48;
+              }
+              {
+                address = "fe80::42e8:d4ff:feae:c8a4";
+                prefixLength = 64;
+              }
+            ];
+            ipv4.routes = [
+              {
+                address = "145.223.22.254";
+                prefixLength = 32;
+              }
+            ];
+            ipv6.routes = [
+              {
+                address = "2a02:4780:12::1";
+                prefixLength = 128;
+              }
+            ];
+          };
+        };
+      };
+
+      services.udev.extraRules = ''
+        ATTR{address}=="40:e8:d4:ae:c8:a4", NAME="eth0"
+      '';
+    };
+}