workflows: remove flake-check and flake-update

Removing to rewrite with improvements.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.github/workflows/flake-check.yaml

@@ -1,14 +0,0 @@
-name: Run nix flake check
-on:
-  push:
-  pull_request:
-
-jobs:
-  flake-check:
-    runs-on: ubuntu-latest
-    container:
-      image: ghcr.io/catthehacker/ubuntu:runner-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: cachix/install-nix-action@v27
-      - run: nix flake check

.github/workflows/flake-update.yaml

@@ -1,27 +0,0 @@
----
-name: Periodic flake update
-on:  # yamllint disable-line rule:truthy
-  schedule:
-    - cron: "0 0 * * *"
-
-permissions:
-  contents: write
-
-jobs:
-  flake-update:
-    runs-on: ubuntu-latest
-    container:
-      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: |
-          git config --global user.name 'torjus-bot'
-          git config --global user.email 'torjus-bot@git.t-juice.club'
-      - name: flake update
-        run: nix flake update --commit-lock-file
-      - name: push
-        run: git push

flake.nix

@@ -227,6 +227,15 @@
             ./hosts/nrec-nixos01
           ];
         };
+        nrec-nixos02 = nixpkgs.lib.nixosSystem {
+          inherit system;
+          specialArgs = {
+            inherit inputs self;
+          };
+          modules = commonModules ++ [
+            ./hosts/nrec-nixos02
+          ];
+        };
         openstack-template = nixpkgs.lib.nixosSystem {
           inherit system;
           specialArgs = {

hosts/nrec-nixos01/configuration.nix

@@ -65,7 +65,7 @@
 
   services.caddy = {
     enable = true;
-    virtualHosts."nrec-nixos01.t-juice.club" = {
+    virtualHosts."code.t-juice.club" = {
       extraConfig = ''
         reverse_proxy 127.0.0.1:3000
       '';

hosts/nrec-nixos02/configuration.nix

@@ -0,0 +1,85 @@
+{ lib, pkgs, ... }:
+
+{
+  services.openssh = {
+    enable = true;
+    settings = {
+      PermitRootLogin = lib.mkForce "no";
+      PasswordAuthentication = false;
+    };
+  };
+
+  users.users.nixos = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ];
+    shell = pkgs.zsh;
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAwfb2jpKrBnCw28aevnH8HbE5YbcMXpdaVv2KmueDu6 torjus@gunter"
+    ];
+  };
+  security.sudo.wheelNeedsPassword = false;
+  programs.zsh.enable = true;
+
+  homelab.dns.enable = false;
+  homelab.monitoring.enable = false;
+  homelab.host.labels.ansible = "false";
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/nixos";
+    fsType = "ext4";
+    autoResize = true;
+  };
+
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "/dev/vda";
+  networking.hostName = "nrec-nixos02";
+  networking.useNetworkd = true;
+  networking.useDHCP = false;
+  services.resolved.enable = true;
+
+  systemd.network.enable = true;
+  systemd.network.networks."ens3" = {
+    matchConfig.Name = "ens3";
+    networkConfig.DHCP = "ipv4";
+    linkConfig.RequiredForOnline = "routable";
+  };
+  time.timeZone = "Europe/Oslo";
+
+  networking.firewall.enable = true;
+  networking.firewall.allowedTCPPorts = [
+    22
+    80
+    443
+  ];
+
+  nix.settings.substituters = [
+    "https://cache.nixos.org"
+  ];
+  nix.settings.trusted-public-keys = [
+    "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+  ];
+
+  services.pocket-id = {
+    enable = true;
+    settings = {
+      APP_URL = "https://oidc.t-juice.club";
+      TRUST_PROXY = true;
+      ANALYTICS_DISABLED = true;
+      VERSION_CHECK_DISABLED = true;
+      HOST = "127.0.0.1";
+    };
+  };
+
+  services.caddy = {
+    enable = true;
+    virtualHosts."oidc.t-juice.club" = {
+      extraConfig = ''
+        reverse_proxy 127.0.0.1:1411
+      '';
+    };
+  };
+
+  zramSwap.enable = true;
+
+  system.stateVersion = "25.11";
+}

hosts/nrec-nixos02/default.nix

@@ -0,0 +1,9 @@
+{ modulesPath, ... }:
+{
+  imports = [
+    ./configuration.nix
+    ../../system/packages.nix
+    ../../services/actions-runner
+    (modulesPath + "/profiles/qemu-guest.nix")
+  ];
+}

services/actions-runner/default.nix

@@ -0,0 +1,32 @@
+{ config, pkgs, ... }:
+{
+  virtualisation.podman = {
+    enable = true;
+    dockerCompat = true;
+    dockerSocket.enable = true;
+  };
+
+  services.gitea-actions-runner = {
+    package = pkgs.forgejo-runner;
+
+    instances.actions1 = {
+      enable = true;
+      name = config.networking.hostName;
+      url = "https://code.t-juice.club";
+      tokenFile = "/var/lib/forgejo-runner/token";
+      labels = [
+        "nix:docker://nixos/nix:latest"
+        "node-bookworm:docker://node:lts-bookworm-slim"
+        "alpine:docker://alpine:latest"
+      ];
+      settings = {
+        runner.capacity = 2;
+        cache = {
+          enabled = true;
+          dir = "/var/cache/forgejo-runner";
+        };
+        container.privileged = false;
+      };
+    };
+  };
+}

services/forgejo/default.nix

@@ -3,14 +3,16 @@
   services.forgejo = {
     enable = true;
     database.type = "sqlite3";
+    lfs.enable = true;
     settings = {
       server = {
-        DOMAIN = "nrec-nixos01.t-juice.club";
+        DOMAIN = "code.t-juice.club";
-        ROOT_URL = "https://nrec-nixos01.t-juice.club/";
+        ROOT_URL = "https://code.t-juice.club/";
         HTTP_ADDR = "127.0.0.1";
         HTTP_PORT = 3000;
       };
       service.DISABLE_REGISTRATION = true;
+      "service.explore".REQUIRE_SIGNIN_VIEW = true;
       session.COOKIE_SECURE = true;
     };
   };