Files
homelab/hosts/jupiter/configuration.nix
T
erik b6c393ff98 refactor: move host configs under hosts/{jupiter,vps}
- git-mv jupiter/ vps/ into hosts/; fix ../ -> ../../ for common/services/secrets
- flake.nix + deploy point at hosts/<config>/
- README structure updated
- verified: jupiter/vps/vbox all eval
2026-07-13 19:34:27 +02:00

59 lines
2.4 KiB
Nix

{ config, pkgs, lib, ... }:
# ZimaBlade NAS host: hardware + disk + the services it runs.
{
imports = [
./hardware-configuration.nix
./disk-config.nix # disko: OS-disk partitions + filesystems
./secrets.nix # sops-nix: samba password, tailscale key, ...
../../common.nix # shared base: user / ssh / nix / firewall
../../services/samba.nix
../../services/avahi.nix
../../services/audiobookshelf.nix
../../services/containers.nix
../../services/caddy.nix
../../services/tailscale.nix
];
# ---- Host identity ----
networking.hostName = "jupiter";
networking.networkmanager.enable = true;
users.users.darman.extraGroups = [ "docker" ]; # merges with common.nix
# ---- Boot ----
# systemd-boot for UEFI. If ZimaBlade boots legacy/BIOS, switch to grub.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# Root lives on the ZimaBlade eMMC (mmcblk0). nixos-generate-config runs in
# the RAM installer and does NOT detect these, so pin them here (merged with
# hardware-configuration.nix) or stage-1 can't mount root and the box panics.
boot.initrd.availableKernelModules = [ "mmc_block" "sdhci_pci" "sdhci_acpi" ];
# Warm reboot hangs at firmware reset on this board (cold power-cycle works).
# Force the PCI-chipset reset method. If a warm `reboot` still hangs, try the
# next value: acpi -> bios -> cold -> efi.
boot.kernelParams = [ "reboot=pci" ];
# ---- NAS data array ----
# Existing ext4 on the mdadm RAID0 over sda+sdb (md0, 29.1T).
# Mounted, NOT formatted; kept out of disko so it is never wiped.
# ⚠️ RAID0 = no redundancy: either 16TB disk failing loses ALL data.
boot.swraid.enable = true; # assemble the mdadm array at boot
fileSystems."/mnt/data" = {
# fs UUID (stable) — the array may enumerate as /dev/md127, so avoid /dev/md0.
device = "/dev/disk/by-uuid/dadbff6f-652e-49b2-bfed-eb1308ab8b78";
fsType = "ext4";
options = [ "nofail" ]; # don't block boot if the array is degraded/absent
};
# ---- Caddy vhosts (LAN) ----
# whoami on :80, audiobookshelf via a pihole local-DNS name -> jupiter IP.
services.caddy.virtualHosts = {
"http://localhost".extraConfig = "reverse_proxy localhost:8080";
"http://audiobookshelf.jupiter.sol".extraConfig = "reverse_proxy localhost:8000";
};
system.stateVersion = "26.05";
}