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Author SHA1 Message Date
beatzaplentyandClaude Sonnet 4.6 e62e9c9a6a chore: full sweep — docs sync, SSH key module extraction, NFS dedup, dead code removal
Check NixOS configurations / eval-hosts (pull_request) Successful in 10m40s
Documentation fixes:
- README/AGENTS: rename tailscale-exit-node → tailscale-router, add ha-server
  build type and proxmox-ha-server-{1,2} host table rows, add baremetal to
  platform list, remove references to non-existent flake-target-refactor-spec.md
  and remove-sensetive-info-refactor.md
- docs/auto-installer.md: fix lxc-tailscale-exit-node → lxc-tailscale-router,
  add pxe-minimal to the flake outputs list
- variables.nix: fix domainControllerIp comment — IPA is the authoritative DNS
  at .253 (Pi-hole is gone), not a forwarding intermediary

Code deduplication:
- Extract duplicate SSH host-key preservation activation scripts from
  modules/platforms/lxc.nix and modules/platforms/proxmox.nix into a shared
  modules/common/preserve-ssh-host-key.nix; both platforms now import it
- Replace 8-line hand-enumerated NFS export lists in server.nix and ha-server.nix
  with a mkNfsExports helper that generates exports from vars.nfsShares — adding
  a share to variables.nix now propagates to both exporters automatically

Dead code removal:
- modules/common/configuration.nix: remove leftover NixOS skeleton comments
  (hardware-configuration import, grub lines) that were never used
- modules/docker/enable-service.nix: remove commented-out listenOptions and
  daemon.settings blocks
- hosts/server/host.nix, hosts/nix-cache/host.nix: remove #DOCKER_HOST comments

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-07-28 15:18:06 +10:00
beatzaplentyandClaude Sonnet 4.6 fe7fc55c04 feat(docker): add IPA wayne user to docker group
Check NixOS configurations / eval-hosts (push) Failing after 12m13s
Grants the domain wayne account docker socket access on docker.sweet.home
without needing sudo, alongside the existing nixos local user membership.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-07-28 14:07:34 +10:00
beatzaplentyandClaude Sonnet 4.6 6cdae391f4 fix(docker): pin IPA dyndns to eth0 to prevent Docker bridge IP registration
SSSD's dyndns_iface defaults to "*" which registers every interface's IP in
IPA DNS, including all Docker bridge networks (172.x.x.x). This caused
docker.sweet.home to resolve to Docker bridge IPs instead of 192.168.2.225.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-07-28 14:07:34 +10:00
beatzaplenty 95eb494370 Merge pull request 'Worktree ipa lxc kerberos fix' (#88) from worktree-ipa-lxc-kerberos-fix into main
Check NixOS configurations / eval-hosts (push) Failing after 9m47s
Reviewed-on: #88
2026-07-28 03:39:23 +00:00
beatzaplenty 5c2d61d35a Merge pull request 'fix(ipa): use NOPASSWD sudo for IPA user to bypass broken PAM path' (#87) from worktree-ipa-lxc-kerberos-fix into main
Check NixOS configurations / eval-hosts (push) Failing after 9m45s
Reviewed-on: #87
2026-07-28 03:16:03 +00:00
beatzaplenty e6f15404f5 Merge pull request 'fix(ipa): add wheel group to IPA user stub for sudo access' (#86) from worktree-ipa-lxc-kerberos-fix into main
Check NixOS configurations / eval-hosts (push) Successful in 10m54s
Reviewed-on: #86
2026-07-28 03:00:33 +00:00
beatzaplenty 1fc6e63178 Merge pull request 'Worktree ipa lxc kerberos fix' (#85) from worktree-ipa-lxc-kerberos-fix into main
Check NixOS configurations / eval-hosts (push) Failing after 33m33s
Reviewed-on: #85
2026-07-28 02:55:20 +00:00
beatzaplenty 232d0e7c40 Merge pull request 'fix(ipa): suppress Kerberos NFS services in LXC containers' (#84) from worktree-ipa-lxc-kerberos-fix into main
Check NixOS configurations / eval-hosts (push) Successful in 10m32s
Reviewed-on: #84
2026-07-28 02:13:47 +00:00
15 changed files with 95 additions and 140 deletions
+8 -6
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@@ -6,12 +6,14 @@ This repository contains flake-based NixOS configurations for Wayne's LAN
servers and workstation.
The flake exposes NixOS configurations named `<platform>-<buildtype>`
(platforms: `linode`, `proxmox`, `lxc`; build types: `minimal`, `nix-cache`,
`server`, `docker`, `gui`, `pxe-boot`, `tailscale-exit-node`, `tor-relay`), generated from `modules/platforms/*`
and `modules/build-types/*` by the `mkTarget` function in `flake.nix`. Not
every combination is built — `pxe-boot` has no `linode` variant. See
`README.md` for the full current target list; treat `flake.nix` as the
source of truth since this list can drift.
(platforms: `linode`, `proxmox`, `lxc`, `baremetal`; build types: `minimal`,
`nix-cache`, `server`, `docker`, `gui`, `pxe-boot`, `tailscale-router`,
`tor-relay`, `ha-server`), generated from `modules/platforms/*` and
`modules/build-types/*` by the `mkTarget` function in `flake.nix`. Not every
combination is built — `pxe-boot` has no `linode` variant, `ha-server` only
exists on `proxmox`, and `tor-relay` only exists on `lxc`. See `README.md`
for the full current target list; treat `flake.nix` as the source of truth
since this list can drift.
Do not deploy, switch, reboot, repartition, format disks, or run destructive
install commands from this repository unless explicitly asked.
+10 -11
View File
@@ -10,13 +10,13 @@ pieces composed in `flake.nix`:
- **Platforms** (what it runs on): `linode`, `proxmox`, `lxc`, `baremetal`
- **Build types** (what it's for): `minimal`, `nix-cache`, `server`, `docker`,
`gui`, `pxe-boot`, `tailscale-exit-node`, `tor-relay`
`gui`, `pxe-boot`, `tailscale-router`, `tor-relay`, `ha-server`
Not every combination exists — `pxe-boot` has no `linode` variant, since
PXE/DHCP/TFTP need LAN L2 adjacency that a Linode VPS doesn't have,
`tor-relay` currently only exists as `lxc-tor-relay`, and `baremetal`
currently only exists as `baremetal-gui` (the real gui-host hardware). The
full list:
`tor-relay` and `ha-server` currently only exist on `lxc`/`proxmox`, and
`baremetal` currently only exists as `baremetal-gui` (the real gui-host
hardware). The full list:
| Target | Purpose |
| --- | --- |
@@ -29,8 +29,9 @@ full list:
| `linode-gui` / `proxmox-gui` / `lxc-gui` | Cinnamon desktop workstation — previously the flat `nixos` target |
| `baremetal-gui` | Same Cinnamon desktop workstation, on the real gui-host hardware — ZFS RAID0 root, systemd-boot |
| `proxmox-pxe-boot` / `lxc-pxe-boot` | HTTP/iPXE boot asset host — previously the flat `pxe-boot` target |
| `linode-tailscale-exit-node` / `proxmox-tailscale-exit-node` / `lxc-tailscale-exit-node` | Tailscale exit node |
| `linode-tailscale-router` / `proxmox-tailscale-router` / `lxc-tailscale-router` | Tailscale subnet router + MagicDNS forwarder for the LAN |
| `lxc-tor-relay` | Tor middle relay |
| `proxmox-ha-server-1` / `proxmox-ha-server-2` | HA file-server cluster nodes — DRBD + XFS + iSCSI + NFS, managed by Corosync + Pacemaker |
Which variant of a given buildtype is actually deployed isn't tracked
anywhere in this repo — that's live infrastructure state, not something a
@@ -47,8 +48,7 @@ section for which is which.
Each buildtype's `hosts/<name>/host.nix` carries the per-machine identity
(hostname, hostId, per-machine secrets, `system.stateVersion`) that must stay
fixed regardless of which platform it's built for — see
`flake-target-refactor-spec.md` for the full rationale. Every deployed host
fixed regardless of which platform it's built for. Every deployed host
stamps its own active target name into `/etc/flake-target` at build time, so
`nixos-rebuild switch --flake .#$(cat /etc/flake-target)` always picks up the
right one even after a platform migration changes the flake attribute name.
@@ -167,7 +167,6 @@ per-boot host key for sops-nix to derive from on ephemeral media) — see
(`vars/per-machine/<target>/openssh/`, committed and sops-encrypted) for
their SSH host keys.
This repository's git *history* still contains secrets committed before this
migration (see `remove-sensetive-info-refactor.md`) — those are being
scrubbed and rotated separately; don't treat the repo as safe to make public
until that's finished.
This repository's git *history* still contains secrets committed before the
sops-nix migration — those are being scrubbed and rotated separately; don't
treat the repo as safe to make public until that's finished.
+5 -3
View File
@@ -22,7 +22,7 @@ see "LXC hosts" immediately below for why those are different.**
## LXC hosts
`lxc-*` targets (`lxc-minimal`, `lxc-nix-cache`, `lxc-server`, `lxc-docker`,
`lxc-gui`, `lxc-pxe-boot`, `lxc-tailscale-exit-node`, `lxc-tor-relay`) are **not** installed via `auto-install.sh` — the
`lxc-gui`, `lxc-pxe-boot`, `lxc-tailscale-router`, `lxc-tor-relay`) are **not** installed via `auto-install.sh` — the
interactive menu deliberately excludes them. Don't try to select one there;
`nixos-install` would bind-mount `/` onto `/mnt` (LXC containers have no raw
disk to partition) and then refuse to touch the filesystem it's currently
@@ -133,13 +133,15 @@ Flake outputs:
```nix
nixosConfigurations.installer # ISO/netboot installer image
packages.x86_64-linux.iso # installer ISO/netboot image
packages.x86_64-linux.pxe # netboot-ipxe + netboot-initrd + netboot-kernel, bundled
packages.x86_64-linux.iso # installer ISO/netboot image
packages.x86_64-linux.pxe # auto-installer netboot bundle (kernel + initrd + ipxe script)
packages.x86_64-linux.pxe-minimal # vanilla NixOS minimal netboot bundle (no installer wiring)
```
```sh
nix build .#iso
nix build .#pxe
nix build .#pxe-minimal
```
There's no `nixosConfigurations.proxmox-lxc` (installer-boots-as-an-LXC-
+5
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@@ -14,6 +14,11 @@
};
boot.zfs.forceImportRoot = false;
# Only advertise the LAN interface to IPA DNS. Without this, SSSD registers
# every Docker bridge (172.x.x.x) as an A record for docker.sweet.home —
# the default dyndns.interface = "*" catches them all.
security.ipa.dyndns.interface = vars.lxcLanInterface; # eth0
# Preserved from the pre-refactor `docker` target — stateVersion must never
# be bumped on an already-installed machine.
system.stateVersion = "25.05";
-1
View File
@@ -20,7 +20,6 @@
};
services.beszel.agent.environment = {
#DOCKER_HOST = "tcp://docker-socket-proxy:2375";
KEY = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFPR9kwtC4TAeTRu46A7+opZsYpxqkRJ+x/ZyB2GWCeG";
};
-1
View File
@@ -21,7 +21,6 @@
};
services.beszel.agent.environment = {
#DOCKER_HOST = "tcp://docker-socket-proxy:2375";
KEY = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFPR9kwtC4TAeTRu46A7+opZsYpxqkRJ+x/ZyB2GWCeG";
EXTRA_FILESYSTEMS = "${vars.storageRoot}/${vars.nfsShares.dockerVolumes.subpath}";
LOG_LEVEL = "debug";
+3
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@@ -33,6 +33,9 @@
];
users.users.${vars.primaryUser}.extraGroups = [ "docker" ];
# Grant the IPA domain user docker access via the local group so that
# `wayne` can manage containers without sudo.
users.groups.docker.members = [ "wayne" ];
services.openssh.settings.PermitRootLogin = "yes";
networking.firewall.allowedTCPPorts = [
+11 -10
View File
@@ -15,6 +15,16 @@
# under services.beszel.agent.environment.KEY once the hub accepts the
# new agents, following the pattern in hosts/server/host.nix.
{ lib, vars, ... }:
let
# Generates /etc/exports lines for all nfsShares data entries. Shared
# pattern with modules/build-types/server.nix — both export the same
# set of shares, differing only in the storage root they serve from.
mkNfsExports = storageRoot:
lib.concatMapStrings
(share: " ${storageRoot}/${share.subpath} ${vars.lanCidr}${vars.nfsShares.options}\n")
(lib.filter builtins.isAttrs (lib.attrValues vars.nfsShares));
in
{
imports = [
../ha/pacemaker-stack.nix
@@ -25,16 +35,7 @@
services.nfs.server = {
enable = true;
exports = ''
${vars.haStorageRoot}/${vars.nfsShares.dockerConfig.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.dockerVolumes.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.dockerDatabases.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.nextcloudData.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.raspiVolumes.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.proxmoxIsos.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.proxmoxLxcImages.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.haStorageRoot}/${vars.nfsShares.pxebootImages.subpath} ${vars.lanCidr}${vars.nfsShares.options}
'';
exports = mkNfsExports vars.haStorageRoot;
};
# Pacemaker controls nfs-server — prevent systemd from starting it at boot
+10 -10
View File
@@ -13,6 +13,15 @@ let
lib.concatMap (share: ancestors share.subpath)
(lib.filter builtins.isAttrs (lib.attrValues vars.nfsShares))
);
# Generates /etc/exports lines for all nfsShares data entries (every
# attrset value — excludes the bare `options` string). Both server and
# ha-server export the same share set from different storage roots, so
# this helper is the single source of truth for the export line format.
mkNfsExports = storageRoot:
lib.concatMapStrings
(share: " ${storageRoot}/${share.subpath} ${vars.lanCidr}${vars.nfsShares.options}\n")
(lib.filter builtins.isAttrs (lib.attrValues vars.nfsShares));
in
{
imports = [
@@ -95,16 +104,7 @@ in
services.nfs.server = {
enable = true;
exports = ''
${vars.storageRoot}/${vars.nfsShares.dockerConfig.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.dockerVolumes.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.dockerDatabases.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.nextcloudData.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.raspiVolumes.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.proxmoxIsos.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.proxmoxLxcImages.subpath} ${vars.lanCidr}${vars.nfsShares.options}
${vars.storageRoot}/${vars.nfsShares.pxebootImages.subpath} ${vars.lanCidr}${vars.nfsShares.options}
'';
exports = mkNfsExports vars.storageRoot;
};
# mountd (20048) is needed for showmount/NFSv3 mount protocol — without it
+5 -12
View File
@@ -25,13 +25,10 @@ let
'';
in
{
imports =
[
# Include the results of the hardware scan.
# ./hardware-configuration.nix
./set-locale.nix
../ipa/client.nix
];
imports = [
./set-locale.nix
../ipa/client.nix
];
# System-wide shell config so all users (including IPA accounts) get the
# same management aliases as the local nixos user's Home Manager provides.
@@ -42,11 +39,7 @@ in
};
interactiveShellInit = buildImageFn;
};
# Use the GRUB 2 boot loader.
# boot.loader.grub.enable = true;
#boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
networking.networkmanager.enable = true; # Easiest to use and most distros use this by default.
networking.networkmanager.enable = true;
# Recommended over the true default (bypasses ZFS's own import safeguards)
# per the option's own docs; matches hosts/docker/host.nix and
+35
View File
@@ -0,0 +1,35 @@
# Shared activation-script logic to preserve the SSH host key across
# nixos-rebuild on platforms that embed the key via environment.etc (lxc and
# proxmox). When NIXOS_HOST_KEYS_DIR is not set the key is absent from
# environment.etc, and NixOS's etc activation removes any /etc file not in
# the new generation — which would destroy the live key and break sops-nix
# decryption permanently. These scripts save the key to /run before etc
# removes it, then restore it afterward.
#
# Explicit deps enforce the correct ordering: without them the topological
# sort places preserveSshHostKey after etc (confirmed live on lxc-tor-relay:
# position 7 vs etc's position 5), so the key is gone before it can be saved.
_: {
system.activationScripts = {
preserveSshHostKey = ''
if [ -f /etc/ssh/ssh_host_ed25519_key ]; then
cp /etc/ssh/ssh_host_ed25519_key /run/sshd-host-key-preserve.tmp
cp /etc/ssh/ssh_host_ed25519_key.pub /run/sshd-host-key-preserve.pub.tmp
fi
'';
restoreSshHostKey = {
deps = [ "etc" ];
text = ''
if [ ! -f /etc/ssh/ssh_host_ed25519_key ] && [ -f /run/sshd-host-key-preserve.tmp ]; then
install -m 0600 /run/sshd-host-key-preserve.tmp /etc/ssh/ssh_host_ed25519_key
install -m 0644 /run/sshd-host-key-preserve.pub.tmp /etc/ssh/ssh_host_ed25519_key.pub
fi
rm -f /run/sshd-host-key-preserve.tmp /run/sshd-host-key-preserve.pub.tmp
'';
};
etc = { deps = [ "preserveSshHostKey" ]; };
setupSecrets = { deps = [ "restoreSshHostKey" ]; };
};
}
-10
View File
@@ -1,19 +1,9 @@
{ pkgs, vars, ... }:
{
# virtualisation.docker.enable = true;
virtualisation.docker = {
enable = true;
package = pkgs.docker;
# listenOptions = [
# "unix:///var/run/docker.sock"
# "tcp://0.0.0.0:2375"
#];
# daemon.settings = {
# metrics-addr = "0.0.0.0:9323";
# experimental = true;
# };
};
users.users.${vars.primaryUser}.extraGroups = [ "docker" ];
environment.systemPackages = with pkgs; [
+1 -43
View File
@@ -52,6 +52,7 @@ in
# LXC container does).
imports = [
(modulesPath + "/virtualisation/proxmox-lxc.nix")
../common/preserve-ssh-host-key.nix
];
proxmoxLXC = {
@@ -105,49 +106,6 @@ in
};
};
# NixOS's etc activation removes any /etc file that was in the previous
# generation's environment.etc but is absent from the current one — even
# real (non-symlink) copies. On every routine nixos-rebuild switch/test that
# lacks NIXOS_HOST_KEYS_DIR the key is absent from environment.etc, so it
# gets removed as "obsolete". sops-nix derives its age decryption key from
# /etc/ssh/ssh_host_ed25519_key; deletion cascades into every sops secret
# failing with "Error getting data key: 0 successful groups required, got 0".
#
# Fix: activation scripts that bracket the etc step, with explicit deps
# to enforce the correct ordering. Without deps the topological sort places
# preserveSshHostKey AFTER etc (confirmed live on a deployed lxc-tor-relay:
# position 7 vs etc's position 5) -- the key is already gone by the time it
# tries to save it. The etc/setupSecrets entries ADD to existing deps
# (types.listOf concatenates across module definitions).
system.activationScripts = {
# Saves the live key to /run before etc can delete it.
preserveSshHostKey = ''
if [ -f /etc/ssh/ssh_host_ed25519_key ]; then
cp /etc/ssh/ssh_host_ed25519_key /run/sshd-host-key-preserve.tmp
cp /etc/ssh/ssh_host_ed25519_key.pub /run/sshd-host-key-preserve.pub.tmp
fi
'';
# Reinstalls the key after etc runs if it was removed as "obsolete".
# The resulting file is not registered in environment.etc for either
# generation, so subsequent rebuilds leave it alone permanently.
restoreSshHostKey = {
deps = [ "etc" ];
text = ''
if [ ! -f /etc/ssh/ssh_host_ed25519_key ] && [ -f /run/sshd-host-key-preserve.tmp ]; then
install -m 0600 /run/sshd-host-key-preserve.tmp /etc/ssh/ssh_host_ed25519_key
install -m 0644 /run/sshd-host-key-preserve.pub.tmp /etc/ssh/ssh_host_ed25519_key.pub
fi
rm -f /run/sshd-host-key-preserve.tmp /run/sshd-host-key-preserve.pub.tmp
'';
};
# Force etc to wait until the key is saved, and sops to wait until the
# key is restored. Without these the topological sort breaks the chain.
etc = { deps = [ "preserveSshHostKey" ]; };
setupSecrets = { deps = [ "restoreSshHostKey" ]; };
};
# virtualisation/proxmox-lxc.nix (imported above) registers the Nix
# store DB via a systemd service (register-nix-paths) -- it never runs
# an activation script at all. Confirmed live this means neither
+1 -32
View File
@@ -34,6 +34,7 @@ in
../hardware-configuration/vm/proxmox.nix
../boot/efi.nix
../disko/proxmox.nix
../common/preserve-ssh-host-key.nix
];
environment.etc = lib.mkIf hasKeyForThisTarget {
@@ -46,36 +47,4 @@ in
mode = "0644";
};
};
# NixOS's etc activation removes any /etc file that was in the previous
# generation's environment.etc but is absent from the current one. Since
# the SSH key is only in environment.etc during the --impure build (when
# NIXOS_HOST_KEYS_DIR is set), normal rebuilds would remove it as
# "obsolete". These scripts mirror lxc.nix's approach: save the live key
# before etc runs, restore it after. Without the explicit deps, the
# topological sort places preserveSshHostKey after etc (confirmed live on
# lxc-tor-relay: position 7 vs etc's position 5), so the key is gone
# before it can be saved.
system.activationScripts = {
preserveSshHostKey = ''
if [ -f /etc/ssh/ssh_host_ed25519_key ]; then
cp /etc/ssh/ssh_host_ed25519_key /run/sshd-host-key-preserve.tmp
cp /etc/ssh/ssh_host_ed25519_key.pub /run/sshd-host-key-preserve.pub.tmp
fi
'';
restoreSshHostKey = {
deps = [ "etc" ];
text = ''
if [ ! -f /etc/ssh/ssh_host_ed25519_key ] && [ -f /run/sshd-host-key-preserve.tmp ]; then
install -m 0600 /run/sshd-host-key-preserve.tmp /etc/ssh/ssh_host_ed25519_key
install -m 0644 /run/sshd-host-key-preserve.pub.tmp /etc/ssh/ssh_host_ed25519_key.pub
fi
rm -f /run/sshd-host-key-preserve.tmp /run/sshd-host-key-preserve.pub.tmp
'';
};
etc = { deps = [ "preserveSshHostKey" ]; };
setupSecrets = { deps = [ "restoreSshHostKey" ]; };
};
}
+1 -1
View File
@@ -16,7 +16,7 @@
serverIp = "192.168.2.226"; # server (NFS/ZFS) Proxmox VM LAN IP
dockerIp = "192.168.2.225"; # docker Proxmox VM LAN IP
pbsIp = "192.168.2.244"; # Proxmox Backup Server LAN IP (not NixOS-managed)
domainControllerIp = "192.168.2.253"; # FreeIPA domain controller / primary DNS (not NixOS-managed)
domainControllerIp = "192.168.2.253"; # FreeIPA domain controller — authoritative DNS for sweet.home (not NixOS-managed)
ipaServer = "domain-controller.sweet.home"; # FreeIPA server hostname (used by security.ipa and Kerberos; must be a resolvable FQDN, not an IP)
# Cross-host references (LAN hostnames/users other hosts reach over the network)