Fix flake-update workflow

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/5966581aa04be7eff830b9e1457d56dc70a0b798' (2024-10-02)
  → 'github:nixos/nixpkgs/ecbc1ca8ffd6aea8372ad16be9ebbb39889e55b6' (2024-10-06)
• Updated input 'nixpkgs-unstable':
    'github:nixos/nixpkgs/27e30d177e57d912d614c88c622dcfdb2e6e6515' (2024-10-01)
  → 'github:nixos/nixpkgs/bc947f541ae55e999ffdb4013441347d83b00feb' (2024-10-04)
• Updated input 'sops-nix':
    'github:Mic92/sops-nix/3198a242e547939c5e659353551b0668ec150268' (2024-09-30)
  → 'github:Mic92/sops-nix/2750ed784e93e745a33fb55be7c2657adfb57c00' (2024-10-06)
• Updated input 'sops-nix/nixpkgs':
    'github:NixOS/nixpkgs/9bb1e7571aadf31ddb4af77fc64b2d59580f9a39' (2024-09-05)
  → 'github:NixOS/nixpkgs/e2f08f4d8b3ecb5cf5c9fd9cb2d53bb3c71807da' (2024-10-05)
• Updated input 'sops-nix/nixpkgs-stable':
    'github:NixOS/nixpkgs/dc454045f5b5d814e5862a6d057e7bb5c29edc05' (2024-09-08)
  → 'github:NixOS/nixpkgs/17ae88b569bb15590549ff478bab6494dde4a907' (2024-10-05)

.github/workflows/flake-update.yaml

@@ -14,6 +14,8 @@ jobs:
       image: ghcr.io/catthehacker/ubuntu:runner-latest
     steps:
       - uses: actions/checkout@v3
+        with:
+          ref: master
       - uses: cachix/install-nix-action@v27
       - name: configure git
         run: |

README.md

@@ -0,0 +1,11 @@
+# nixos-servers
+
+Nixos configs for my homelab servers.
+
+## Configurations in use
+
+* ha1
+* ns1
+* ns2
+* template1
+

flake.lock

@@ -37,11 +37,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1725762081,
-        "narHash": "sha256-vNv+aJUW5/YurRy1ocfvs4q/48yVESwlC/yHzjkZSP8=",
+        "lastModified": 1728156290,
+        "narHash": "sha256-uogSvuAp+1BYtdu6UWuObjHqSbBohpyARXDWqgI12Ss=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "dc454045f5b5d814e5862a6d057e7bb5c29edc05",
+        "rev": "17ae88b569bb15590549ff478bab6494dde4a907",
         "type": "github"
       },
       "original": {
@@ -53,11 +53,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1727802920,
-        "narHash": "sha256-HP89HZOT0ReIbI7IJZJQoJgxvB2Tn28V6XS3MNKnfLs=",
+        "lastModified": 1728018373,
+        "narHash": "sha256-NOiTvBbRLIOe5F6RbHaAh6++BNjsb149fGZd1T4+KBg=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "27e30d177e57d912d614c88c622dcfdb2e6e6515",
+        "rev": "bc947f541ae55e999ffdb4013441347d83b00feb",
         "type": "github"
       },
       "original": {
@@ -69,11 +69,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1727907660,
-        "narHash": "sha256-QftbyPoieM5M50WKUMzQmWtBWib/ZJbHo7mhj5riQec=",
+        "lastModified": 1728193676,
+        "narHash": "sha256-PbDWAIjKJdlVg+qQRhzdSor04bAPApDqIv2DofTyynk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5966581aa04be7eff830b9e1457d56dc70a0b798",
+        "rev": "ecbc1ca8ffd6aea8372ad16be9ebbb39889e55b6",
         "type": "github"
       },
       "original": {
@@ -85,11 +85,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1725534445,
-        "narHash": "sha256-Yd0FK9SkWy+ZPuNqUgmVPXokxDgMJoGuNpMEtkfcf84=",
+        "lastModified": 1728093190,
+        "narHash": "sha256-CAZF2NRuHmqTtRTNAruWpHA43Gg2UvuCNEIzabP0l6M=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9bb1e7571aadf31ddb4af77fc64b2d59580f9a39",
+        "rev": "e2f08f4d8b3ecb5cf5c9fd9cb2d53bb3c71807da",
         "type": "github"
       },
       "original": {
@@ -113,11 +113,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1727734513,
-        "narHash": "sha256-i47LQwoGCVQq4upV2YHV0OudkauHNuFsv306ualB/Sw=",
+        "lastModified": 1728230538,
+        "narHash": "sha256-sbsMJOZgykaSdFbxLKghc0QMtolzl4P5nqpttBA3d5M=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "3198a242e547939c5e659353551b0668ec150268",
+        "rev": "2750ed784e93e745a33fb55be7c2657adfb57c00",
         "type": "github"
       },
       "original": {