feat: configure metallb

nix/homelab/kustomize/kustomization.yaml

@@ -1,2 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
 resources:
-  - ./longhorn/ingress.yaml
+  - ./metallb/pool.yaml

nix/homelab/kustomize/longhorn/ingress.yaml

@@ -1,18 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: longhorn-frontend
-  namespace: longhorn-system
-
-spec:
-  rules:
-    - host: longhorn.local
-      http:
-        paths:
-          - path: /
-            pathType: Exact
-            backend:
-              service:
-                name: longhorn-frontend
-                port:
-                  number: 80

nix/homelab/kustomize/metallb/pool.yaml

@@ -0,0 +1,17 @@
+apiVersion: metallb.io/v1beta1
+kind: IPAddressPool
+metadata:
+  name: pool
+  namespace: metallb-system
+spec:
+  addresses:
+    - 192.168.x.x
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: pool
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - pool

nix/homelab/nodes/kube/configuration.nix

@@ -35,7 +35,6 @@
     extraFlags = toString [
       "--write-kubeconfig-mode \"0644\""
       "--disable servicelb"
-      # "--disable local-storage"
     ];
   };
 

nix/homelab/update-node.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+set -e
+
+HOST="$1"
+if [ -z "$HOST" ]; then
+    echo "Usage: $0 <ip-or-hostname>"
+    exit 1
+fi
+
+ssh "$HOST" "cd ~/dotfiles && git pull && sudo nixos-rebuild switch --flake ~/dotfiles/nix/homelab --impure"