chore(immich): external backup option from SWheeler

Author: Tchekda

home-manager/swheeler/default.nix

@@ -1,10 +1,14 @@
 { pkgs, ... }:
 
 {
-  imports = [ ../home.nix ../server.nix ./appart.nix ];
-
-  home.packages = with pkgs; [
-    python39
-    python39Packages.virtualenv
+  imports = [
+    ../home.nix
+    ../server.nix
+    # ./appart.nix
   ];
+
+  # home.packages = with pkgs; [
+  #   python39
+  #   python39Packages.virtualenv
+  # ];
 }

swheeler/configuration.nix

@@ -7,6 +7,7 @@
     ./hardware-configuration.nix
     <home-manager/nixos>
     ../tchekda_user.nix
+    # ./immich-backup.nix
   ];
 
   boot = {
@@ -20,7 +21,10 @@
     };
   };
 
-  documentation.enable = false;
+  documentation = {
+    enable = false;
+    man.enable = false;
+  };
 
   environment.systemPackages = with pkgs; [
     git
@@ -74,6 +78,8 @@
 
   nixpkgs.config.allowUnfree = true;
 
+  programs.fish.enable = true;
+
   services = {
     openssh = {
       enable = true;

swheeler/immich-backup.nix

@@ -0,0 +1,47 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = [ pkgs.cifs-utils ];
+  fileSystems."/mnt/fbx" = {
+    device = "//192.168.0.254/Freebox";
+    fsType = "cifs";
+    options =
+      let
+        # this line prevents hanging on network split
+        automount_opts = "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
+
+      in
+      [ automount_opts ];
+  };
+  systemd = {
+    services = {
+      immich-backup-job =
+        let
+          rsyncExclude = pkgs.writeText "rsync-exclude" ''
+            encoded-video/
+            thumbs/
+            .immich
+            library/2bfeb95a-a27a-4d82-95f9-23440d704084/
+          '';
+        in
+        {
+          after = [ "network.target" ];
+          description = "Backup immich folders";
+          serviceConfig = {
+            ExecStart = "${pkgs.rsync}/bin/rsync -e '${pkgs.openssh}/bin/ssh' -rthvzP --stats --exclude-from=${rsyncExclude} [email protected]:/srv/immich-upload/ /mnt/fbx/Photos/Backup-Immich/";
+          };
+        };
+    };
+
+    timers.immich-backup-job = {
+      description = "Trigger a backup of immich folders";
+
+      timerConfig = {
+        OnCalendar = "*-*-* 04:00:00";
+        Persistent = true;
+        Unit = "immich-backup-job.service";
+      };
+
+      wantedBy = [ "timers.target" ];
+    };
+  };
+}