misc

2026-01-22 12:24:11 +01:00
parent 5b59fa1039
commit eb17551aec
40 changed files with 92 additions and 240 deletions
@@ -0,0 +1,60 @@
+{ config, lib, pkgs, ... }:
+
+{
+### --> MergerFS setup
+  fileSystems."/mnt/data" = {
+    device = "/mnt/content-*";
+    fsType = "fuse.mergerfs";
+    options = [
+      "category.create=ff"
+      "cache.files=partial"
+      "dropcacheonclose=true"
+      "defaults"
+      "noauto"
+      "nofail"
+      "allow_other"
+      "moveonenospc=1"
+      "minfreespace=50G"
+      "func.getattr=newest"
+      "fsname=mergerfs_data"
+      "x-mount.mkdir"
+      "x-systemd.automount"
+      "x-systemd.requires=mount-dependencies.service"
+    ];
+  };
+### MergerFS setup <--
+
+  systemd.services.mount-dependencies = {
+    description = "This service will mount the encrypted disks for mergerFS";
+    after = [ "network.target" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      Type = "oneshot";
+      RemainAfterExit = true;
+      # Bring the service up
+      ExecStart = pkgs.writeShellScript "mount-disks" ''
+$MOUNT_DEPENDENCIES_START
+      '';
+      # Take it down gracefully
+      ExecStop = pkgs.writeShellScript "unmount-disks" ''
+$MOUNT_DEPENDENCIES_STOP
+      '';
+      Restart = "on-failure";
+    };
+  };
+
+### --> SnapRAID setup
+  services.snapraid = {
+    enable = true;
+    contentFiles = [
+$SNAPRAID_CONTENT_FILES
+    ];
+    parityFiles = [
+$SNAPRAID_PARITY_FILES
+    ];
+    dataDisks = {
+$SNAPRAID_DATA_DISKS
+    };
+  };
+### SnapRAID setup <--
+}