nrec-nixos01: enable Git LFS and hide explore page

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

.github/workflows/flake-check.yaml

@@ -0,0 +1,14 @@
+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

@@ -0,0 +1,27 @@
+---
+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

.mcp.json.example

@@ -2,21 +2,21 @@
   "mcpServers": {
     "nixpkgs-options": {
       "command": "nix",
-      "args": ["run", "git+https://code.t-juice.club/torjus/labmcp#nixpkgs-search", "--", "options", "serve"],
+      "args": ["run", "git+https://git.t-juice.club/torjus/labmcp#nixpkgs-search", "--", "options", "serve"],
       "env": {
         "NIXPKGS_SEARCH_DATABASE": "sqlite:///run/user/1000/labmcp/nixpkgs-search.db"
       }
     },
     "nixpkgs-packages": {
       "command": "nix",
-      "args": ["run", "git+https://code.t-juice.club/torjus/labmcp#nixpkgs-search", "--", "packages", "serve"],
+      "args": ["run", "git+https://git.t-juice.club/torjus/labmcp#nixpkgs-search", "--", "packages", "serve"],
       "env": {
         "NIXPKGS_SEARCH_DATABASE": "sqlite:///run/user/1000/labmcp/nixpkgs-search.db"
       }
     },
     "lab-monitoring": {
       "command": "nix",
-      "args": ["run", "git+https://code.t-juice.club/torjus/labmcp#lab-monitoring", "--", "serve", "--enable-silences"],
+      "args": ["run", "git+https://git.t-juice.club/torjus/labmcp#lab-monitoring", "--", "serve", "--enable-silences"],
       "env": {
         "PROMETHEUS_URL": "https://prometheus.home.2rjus.net",
         "ALERTMANAGER_URL": "https://alertmanager.home.2rjus.net",
@@ -29,7 +29,7 @@
       "command": "nix",
       "args": [
         "run",
-        "git+https://code.t-juice.club/torjus/homelab-deploy",
+        "git+https://git.t-juice.club/torjus/homelab-deploy",
         "--",
         "mcp",
         "--nats-url", "nats://nats1.home.2rjus.net:4222",
@@ -39,7 +39,7 @@
     },
     "git-explorer": {
       "command": "nix",
-      "args": ["run", "git+https://code.t-juice.club/torjus/labmcp#git-explorer", "--", "serve"],
+      "args": ["run", "git+https://git.t-juice.club/torjus/labmcp#git-explorer", "--", "serve"],
       "env": {
         "GIT_REPO_PATH": "/home/torjus/git/nixos-servers"
       }

docs/plans/bare-metal-actions-runner.md

@@ -1,155 +0,0 @@
-# Bare Metal Forgejo Actions Runner on nix-cache02
-
-## Goal
-
-Add a second Forgejo Actions runner instance on nix-cache02 that executes jobs directly on the host (bare metal). This allows CI builds to populate the nix binary cache automatically, reducing reliance on manually triggered builds before deployments.
-
-## Motivation
-
-Currently the workflow for updating a flake input (e.g. nixos-exporter) is:
-
-1. Update flake lock
-2. Push to master
-3. Manually trigger a build on nix-cache02 (or wait for the scheduled builder)
-4. Deploy to hosts
-
-With a bare metal runner, repos like nixos-exporter can have CI workflows that run `nix build`, and those derivations automatically end up in the cache (served by harmonia). By the time hosts auto-upgrade, everything is already cached.
-
-## Design
-
-### Two Runner Instances
-
-- **actions1** (existing) — Container-based, available to all Forgejo repos. Unchanged.
-- **actions2** (new) — Host-based, restricted to trusted repos only via Forgejo runner scoping.
-
-### Trusted Repos
-
-Repos that should be allowed to use the bare metal runner:
-
-- `torjus/nixos-servers`
-- `torjus/nixos-exporter`
-- `torjus/nixos` (gunter/magicman configs)
-- Other repos with nix builds that benefit from cache population (add as needed)
-
-Restriction is configured in the Forgejo web UI when registering the runner — scope it to specific repos or the org.
-
-### Label Configuration
-
-The new instance would use a host label:
-
-```nix
-labels = [ "native:host" ];
-```
-
-Workflow files in trusted repos would target this with `runs-on: native`.
-
-### Host Packages
-
-The runner needs nix and basic tools available:
-
-```nix
-hostPackages = with pkgs; [
-  bash
-  coreutils
-  curl
-  gawk
-  gitMinimal
-  gnused
-  nodejs
-  wget
-  nix
-];
-```
-
-## Security Analysis
-
-### What the runner CAN access
-
-- **Nix store** — Can read and write derivations. This is the whole point; harmonia serves the store to all hosts.
-- **Network** — Full network access during job execution.
-- **World-readable files** — Standard for any process on the system.
-
-### What the runner CANNOT access
-
-- **Cache signing key** — `/run/secrets/cache-secret` is mode `0400` root-owned. Harmonia signs derivations on serve, not on store write.
-- **Vault AppRole credentials** — `/var/lib/vault/approle/` is root-owned.
-- **Other vault secrets** — All in `/run/secrets/` with restrictive permissions.
-
-### Mitigations
-
-- **Trusted repos only** — Forgejo runner scoping restricts which repos can submit jobs. Only repos we control should have access.
-- **DynamicUser** — The runner uses systemd DynamicUser, so no persistent user account. Each invocation gets an ephemeral UID.
-- **Separate instance** — Container-based jobs (untrusted repos) remain on actions1 and never get host access.
-
-### Accepted Risks
-
-- A compromised trusted repo could inject bad derivations into the nix store/cache. This is an accepted risk since those repos already have deploy access to production hosts.
-- Jobs can consume host resources (CPU, memory, disk). The `runner.capacity` setting limits concurrent jobs.
-
-## Implementation
-
-### 1. NixOS Configuration
-
-**File:** `hosts/nix-cache02/actions-runner.nix`
-
-Add a second instance alongside the existing overrides:
-
-```nix
-{ pkgs, ... }:
-{
-  # ... existing actions1 overrides ...
-
-  services.gitea-actions-runner.instances.actions2 = {
-    enable = true;
-    name = "nix-cache02-native";
-    url = "https://code.t-juice.club";
-    tokenFile = "/run/secrets/forgejo-runner-token-native";
-    labels = [ "native:host" ];
-    hostPackages = with pkgs; [
-      bash coreutils curl gawk gitMinimal gnused nodejs wget nix
-    ];
-    settings = {
-      runner.capacity = 4;
-      cache = {
-        enabled = true;
-        dir = "/var/lib/gitea-runner/actions2/cache";
-      };
-    };
-  };
-}
-```
-
-### 2. Vault Secret
-
-The native runner needs its own registration token (separate from actions1):
-
-- Add `hosts/nix-cache02/forgejo-runner-token-native` to `terraform/vault/secrets.tf`
-- Add `forgejo_runner_token_native` variable to `terraform/vault/variables.tf`
-- Add vault secret config in `actions-runner.nix` pointing to the new path
-
-### 3. Forgejo Setup
-
-1. Generate a new runner token in Forgejo, scoped to trusted repos only
-2. Store in Vault: `bao kv put secret/hosts/nix-cache02/forgejo-runner-token-native token=<token>`
-3. Set the tfvar and run `tofu apply` in `terraform/vault/`
-
-### 4. Example Workflow
-
-In a trusted repo (e.g. nixos-exporter):
-
-```yaml
-name: Build
-on: [push]
-jobs:
-  build:
-    runs-on: native
-    steps:
-      - uses: actions/checkout@v4
-      - run: nix build
-```
-
-## Open Questions
-
-- Should `hostPackages` include additional tools (e.g. `cachix`, `nix-prefetch-*`)?
-- Should we set resource limits on the runner (systemd MemoryMax, CPUQuota)?
-- Do we want a separate capacity for the native runner vs container runner, or is 4 fine for both?

docs/plans/pn51-stability.md

@@ -169,14 +169,6 @@ These appear on both units and can be ignored:
 - Journal corruption confirmed on next boot
 - No pstore data captured
 
-### 2026-03-12: pn02 Memtest86 — 38 Passes, Zero Errors
-
-- Ran memtest86 for ~109 hours (4.5 days), completing 38 full passes
-- **Zero errors found** — RAM appears healthy
-- Makes hardware-induced memory corruption less likely as the sole cause of crashes
-- Memtest cannot rule out CPU cache errors, PCIe/IOMMU issues, or kernel bugs triggered by platform quirks
-- **Next step**: Boot back into NixOS with sched_ext disabled to test the kernel scheduler hypothesis
-
 ### 2026-03-07: pn01 Status
 
 - pn01 has had **zero crashes** since initial setup on Feb 21
@@ -201,18 +193,18 @@ These appear on both units and can be ignored:
 
 **pn02 is unreliable.** After exhausting mitigations (fTPM disabled, BIOS updated, WiFi/BT disabled, ErP disabled, amdgpu blacklisted, processor.max_cstate=1, NMI watchdog, rasdaemon), the unit still crashes every few days. 26 reboots in 30 days (7 unclean crashes + daily auto-upgrade reboots).
 
-The pstore crash dumps from March reveal a new dimension: at least some crashes are **kernel scheduler bugs in sched_ext**, not just silent hardware-level freezes. The `set_next_task_scx` and `pick_next_task_fair` crash sites, combined with the dbus-daemon segfault before one crash, suggest possible memory corruption that manifests in the scheduler. Memtest86 ran 38 passes (109 hours) with zero errors, making option 2 less likely. Remaining possibilities:
+The pstore crash dumps from March reveal a new dimension: at least some crashes are **kernel scheduler bugs in sched_ext**, not just silent hardware-level freezes. The `set_next_task_scx` and `pick_next_task_fair` crash sites, combined with the dbus-daemon segfault before one crash, suggest possible memory corruption that manifests in the scheduler. It's unclear whether this is:
 1. A sched_ext kernel bug exposed by the PN51's hardware quirks (unstable TSC, C-state behavior)
-2. ~~Hardware-induced memory corruption that happens to hit scheduler data structures~~ — unlikely after clean memtest
+2. Hardware-induced memory corruption that happens to hit scheduler data structures
 3. A pure software bug in the 6.12.74 kernel's sched_ext implementation
 
 **pn01 is stable** — zero crashes in 30 days of continuous operation. Both units have identical kernel and NixOS configuration (minus pn02's diagnostic mitigations), so the difference points toward a hardware defect specific to the pn02 board.
 
 ## Next Steps
 
-- **~~pn02 memtest~~**: ~~Run memtest86 for 24h+~~ — Done (2026-03-12): 38 passes over 109 hours, zero errors. RAM is not the issue.
+- **pn02 memtest**: Run memtest86 for 24h+ (available in systemd-boot menu). The crash signatures (userspace segfaults before kernel panics, corrupted pointers in scheduler structures) are consistent with intermittent RAM errors that a quick pass wouldn't catch. If memtest finds errors, swap the DIMM.
-- **pn02 sched_ext test**: Disable sched_ext (`boot.kernelParams = [ "sched_ext.enabled=0" ]` or equivalent) and run for 1-2 weeks to test whether the crashes stop — would help distinguish kernel bug from hardware defect
+- **pn02**: Consider scrapping or repurposing for non-critical workloads that tolerate random reboots (auto-recovery via hardware watchdog is now working)
-- **pn02**: If sched_ext disable doesn't help, consider scrapping or repurposing for non-critical workloads that tolerate random reboots (auto-recovery via hardware watchdog is working)
+- **pn02 investigation**: Could try disabling sched_ext (`boot.kernelParams = [ "sched_ext.enabled=0" ]` or equivalent) to test whether the crashes stop — would help distinguish kernel bug from hardware defect
 - **pn01**: Continue monitoring. If it remains stable long-term, it is viable for light workloads
 - If pn01 eventually crashes, apply the same mitigations (amdgpu blacklist, max_cstate=1) to see if they help
 - For the Incus hypervisor plan: likely need different hardware. Evaluating GMKtec G3 (Intel) as an alternative. Note: mixed Intel/AMD cluster complicates live migration

flake.lock

@@ -7,18 +7,18 @@
         ]
       },
       "locked": {
-        "lastModified": 1773079666,
+        "lastModified": 1739310461,
-        "narHash": "sha256-midgZRnFEybsH3uJazCJcF9i5Tm5hYVH7+oDLAFpLtU=",
+        "narHash": "sha256-GscftfATX84Aae9FObrQOe+hr5MsEma2Fc5fdzuu3hA=",
         "ref": "master",
-        "rev": "d8c08778f941a459fccae932e3768f9b9fe1783d",
+        "rev": "53915cec6356be1a2d44ac2cbd0a71b32d679e6f",
-        "revCount": 11,
+        "revCount": 7,
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/alerttonotify"
+        "url": "https://git.t-juice.club/torjus/alerttonotify"
       },
       "original": {
         "ref": "master",
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/alerttonotify"
+        "url": "https://git.t-juice.club/torjus/alerttonotify"
       }
     },
     "homelab-deploy": {
@@ -28,18 +28,18 @@
         ]
       },
       "locked": {
-        "lastModified": 1773081467,
+        "lastModified": 1771488195,
-        "narHash": "sha256-K22nYBq4FXe/1NJ/wg0uUbFrutgw2j9axbA/1NvvK8E=",
+        "narHash": "sha256-2kMxqdDyPluRQRoES22Y0oSjp7pc5fj2nRterfmSIyc=",
         "ref": "master",
-        "rev": "713d1e7584c1e076fcf8e6248e2d022027832e86",
+        "rev": "2d26de50559d8acb82ea803764e138325d95572c",
-        "revCount": 38,
+        "revCount": 37,
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/homelab-deploy"
+        "url": "https://git.t-juice.club/torjus/homelab-deploy"
       },
       "original": {
         "ref": "master",
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/homelab-deploy"
+        "url": "https://git.t-juice.club/torjus/homelab-deploy"
       }
     },
     "nixos-exporter": {
@@ -49,17 +49,17 @@
         ]
       },
       "locked": {
-        "lastModified": 1773081113,
+        "lastModified": 1770593543,
-        "narHash": "sha256-99hs9Gvzc+M9hSTY7zSHL7TmhPkOYZ/9li9OhN3kXWc=",
+        "narHash": "sha256-hT8Rj6JAwGDFvcxWEcUzTCrWSiupCfBa57pBDnM2C5g=",
         "ref": "refs/heads/master",
-        "rev": "79900ae92df5607235f6ddb28eda67270d996819",
+        "rev": "5aa5f7275b7a08015816171ba06d2cbdc2e02d3e",
-        "revCount": 16,
+        "revCount": 15,
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/nixos-exporter"
+        "url": "https://git.t-juice.club/torjus/nixos-exporter"
       },
       "original": {
         "type": "git",
-        "url": "https://code.t-juice.club/torjus/nixos-exporter"
+        "url": "https://git.t-juice.club/torjus/nixos-exporter"
       }
     },
     "nixpkgs": {

flake.nix

@@ -6,15 +6,15 @@
     nixpkgs-unstable.url = "github:nixos/nixpkgs?ref=nixos-unstable";
 
     alerttonotify = {
-      url = "git+https://code.t-juice.club/torjus/alerttonotify?ref=master";
+      url = "git+https://git.t-juice.club/torjus/alerttonotify?ref=master";
       inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
     nixos-exporter = {
-      url = "git+https://code.t-juice.club/torjus/nixos-exporter";
+      url = "git+https://git.t-juice.club/torjus/nixos-exporter";
       inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
     homelab-deploy = {
-      url = "git+https://code.t-juice.club/torjus/homelab-deploy?ref=master";
+      url = "git+https://git.t-juice.club/torjus/homelab-deploy?ref=master";
       inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
   };
@@ -227,15 +227,6 @@
             ./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/nix-cache02/actions-runner.nix

@@ -1,16 +0,0 @@
-{ ... }:
-{
-  # Fetch runner token from Vault
-  vault.secrets.forgejo-runner-token = {
-    secretPath = "hosts/nix-cache02/forgejo-runner-token";
-    extractKey = "token";
-    mode = "0444";
-    services = [ "gitea-runner-actions1" ];
-  };
-
-  # Override token source and runner capacity
-  services.gitea-actions-runner.instances.actions1 = {
-    tokenFile = "/run/secrets/forgejo-runner-token";
-    settings.runner.capacity = 4;
-  };
-}

hosts/nix-cache02/default.nix

@@ -3,8 +3,6 @@
     ./configuration.nix
     ./builder.nix
     ./scheduler.nix
-    ./actions-runner.nix
     ../../services/nix-cache
-    ../../services/actions-runner
   ];
 }

hosts/nrec-nixos01/configuration.nix

@@ -34,11 +34,6 @@
     autoResize = true;
   };
 
-  fileSystems."/var/lib/forgejo/data/packages" = {
-    device = "/dev/disk/by-uuid/25a84568-b36a-47b3-a6d0-b959209cfdaf";
-    fsType = "ext4";
-  };
-
   boot.loader.grub.enable = true;
   boot.loader.grub.device = "/dev/vda";
   networking.hostName = "nrec-nixos01";
@@ -70,7 +65,7 @@
 
   services.caddy = {
     enable = true;
-    virtualHosts."code.t-juice.club" = {
+    virtualHosts."nrec-nixos01.t-juice.club" = {
       extraConfig = ''
         reverse_proxy 127.0.0.1:3000
       '';

hosts/nrec-nixos02/configuration.nix

@@ -1,85 +0,0 @@
-{ 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

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

hosts/pn02/configuration.nix

@@ -15,7 +15,7 @@
   boot.loader.systemd-boot.memtest86.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.blacklistedKernelModules = [ "amdgpu" ];
-  boot.kernelParams = [ "panic=10" "nmi_watchdog=1" "processor.max_cstate=1" "sched_ext.enabled=0" ];
+  boot.kernelParams = [ "panic=10" "nmi_watchdog=1" "processor.max_cstate=1" ];
   boot.kernel.sysctl."kernel.softlockup_panic" = 1;
   boot.kernel.sysctl."kernel.hardlockup_panic" = 1;
 

services/actions-runner/default.nix

@@ -1,37 +0,0 @@
-{ config, lib, pkgs, ... }:
-{
-  # Trust podman interfaces so containers can reach the runner's cache service.
-  # "podman+" is a wildcard matching any interface starting with "podman".
-  networking.firewall.trustedInterfaces = [ "podman+" ];
-
-  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 = lib.mkDefault "/var/lib/forgejo-runner/token";
-      labels = [
-        "nix:docker://code.t-juice.club/torjus/runner-images/nix:latest"
-        "node-bookworm:docker://node:lts-bookworm-slim"
-        "alpine:docker://alpine:latest"
-        "golang:docker://code.t-juice.club/torjus/runner-images/golang:latest"
-      ];
-      settings = {
-        runner.capacity = lib.mkDefault 2;
-        cache = {
-          enabled = true;
-          dir = "/var/lib/gitea-runner/actions1/cache";
-        };
-        container.privileged = false;
-      };
-    };
-  };
-}

services/forgejo/default.nix

@@ -1,17 +1,16 @@
-{ pkgs, ... }:
+{ ... }:
 {
   services.forgejo = {
-    package = pkgs.forgejo;
     enable = true;
     database.type = "sqlite3";
-    lfs.enable = true;
     settings = {
       server = {
-        DOMAIN = "code.t-juice.club";
+        DOMAIN = "nrec-nixos01.t-juice.club";
-        ROOT_URL = "https://code.t-juice.club/";
+        ROOT_URL = "https://nrec-nixos01.t-juice.club/";
         HTTP_ADDR = "127.0.0.1";
         HTTP_PORT = 3000;
       };
+      server.LFS_START_SERVER = true;
       service.DISABLE_REGISTRATION = true;
       "service.explore".REQUIRE_SIGNIN_VIEW = true;
       session.COOKIE_SECURE = true;

services/ns/resolver.nix

@@ -38,12 +38,6 @@
         do-udp = "yes";
         do-tcp = "yes";
         extended-statistics = true;
-
-        # Recover faster from upstream failures (e.g. ISP outage)
-        # Default 900s is too long - keeps marking servers as bad
-        infra-host-ttl = 120;
-        # Clean up stale TLS connections faster (default 60s)
-        tcp-reuse-timeout = 15;
       };
       remote-control = {
         control-enable = true;

terraform/vault/secrets.tf

@@ -145,12 +145,6 @@ locals {
       password_length = 64
     }
 
-    # Forgejo runner token for nix-cache02
-    "hosts/nix-cache02/forgejo-runner-token" = {
-      auto_generate = false
-      data          = { token = var.forgejo_runner_token }
-    }
-
     # Loki push authentication (used by Promtail on all hosts)
     "shared/loki/push-auth" = {
       auto_generate   = true

terraform/vault/variables.tf

@@ -109,10 +109,3 @@ variable "sonarr_api_key" {
   sensitive   = true
 }
 
-variable "forgejo_runner_token" {
-  description = "Forgejo Actions runner token for nix-cache02"
-  type        = string
-  default     = "PLACEHOLDER"
-  sensitive   = true
-}
-