Files
homey/modules/storage.nix
T
Aner Zakobar 0b73d493d8 Working NixOS port: all core services operational
- Fix Caddy cfProxy helper for cloudflared http:// vhosts (X-Forwarded-Proto)
- Fix Authelia LDAP bind (readonly user ACL + password sync)
- Add gitea-admin-setup oneshot service to survive rebuilds
- Update Authelia forward_auth with header_up X-Forwarded-Proto https
- Update TODO.org with completed tasks and LDAP config details
- Remove old Helm/k8s artifacts (Chart.yaml, templates/, values/, scripts)
- Add result to .gitignore

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-23 14:46:21 +03:00

106 lines
4.0 KiB
Nix

{ config, lib, pkgs, ... }:
# External hard-drive storage module.
#
# Each host sets:
# homey.storage.device = "/dev/disk/by-id/usb-WD_..."; (by-id is stable across reboots)
# homey.storage.mountPoint = "/mnt/data"; (default)
#
# All service data lives under <mountPoint>/<service-name>/, so the whole
# dataset can be browsed, backed up, or restored with plain filesystem tools.
#
# Directory layout under mountPoint:
# openldap/
# etc-ldap-slapd.d/ ← /etc/ldap/slapd.d in container
# var-lib-ldap/ ← /var/lib/ldap in container
# authelia/
# config/ ← /config in container (sqlite db etc.)
# gitea/
# data/ ← /data in container
# nextcloud/
# html/ ← /var/www/html in container
# db/ ← /var/lib/postgresql/data in postgres container
# jellyfin/
# config/
# media/
# movies/
# tvshows/
# general/
# complete/
# transmission/
# config/
# restic-cache/ ← restic local cache (not the backup destination)
let
cfg = config.homey.storage;
in
{
options.homey.storage = {
device = lib.mkOption {
type = lib.types.str;
example = "/dev/disk/by-id/usb-WD_Elements_12345-0:0";
description = ''
Block device for the external hard drive.
Use /dev/disk/by-id/ paths for stable identification across reboots.
Leave empty to skip automount (useful during initial setup).
'';
default = "";
};
mountPoint = lib.mkOption {
type = lib.types.str;
default = "/mnt/data";
description = "Where the external HD is mounted. All service data lives here.";
};
fsType = lib.mkOption {
type = lib.types.str;
default = "ext4";
description = "Filesystem type of the external drive.";
};
};
config = lib.mkIf (cfg.device != "") {
# Mount the external drive
fileSystems."${cfg.mountPoint}" = {
device = cfg.device;
fsType = cfg.fsType;
options = [
"defaults"
"nofail" # Don't block boot if drive is absent
"noatime" # Better performance / less SD wear
"x-systemd.automount"
"x-systemd.idle-timeout=0"
];
};
# Ensure the mount point directory exists
systemd.tmpfiles.rules = [
"d ${cfg.mountPoint} 0755 root root -"
# Service subdirectories — created on boot so containers can start
# even before any data is restored into them.
"d ${cfg.mountPoint}/openldap 0750 root root -"
"d ${cfg.mountPoint}/openldap/etc-ldap-slapd.d 0750 root root -"
"d ${cfg.mountPoint}/openldap/var-lib-ldap 0750 root root -"
"d ${cfg.mountPoint}/authelia 0750 root root -"
"d ${cfg.mountPoint}/authelia/config 0750 root root -"
"d ${cfg.mountPoint}/gitea 0750 1000 1000 -"
"d ${cfg.mountPoint}/gitea/data 0750 1000 1000 -"
"d ${cfg.mountPoint}/nextcloud 0750 root root -"
"d ${cfg.mountPoint}/nextcloud/html 0750 root root -"
"d ${cfg.mountPoint}/nextcloud/db 0750 root root -"
"d ${cfg.mountPoint}/jellyfin 0750 root root -"
"d ${cfg.mountPoint}/jellyfin/config 0750 root root -"
"d ${cfg.mountPoint}/media 0755 root root -"
"d ${cfg.mountPoint}/media/movies 0755 root root -"
"d ${cfg.mountPoint}/media/tvshows 0755 root root -"
"d ${cfg.mountPoint}/media/general 0755 root root -"
"d ${cfg.mountPoint}/media/complete 0755 root root -"
"d ${cfg.mountPoint}/transmission 0750 root root -"
"d ${cfg.mountPoint}/transmission/config 0750 root root -"
"d ${cfg.mountPoint}/restic-cache 0700 root root -"
];
};
}