flake: upgrade from NixOS 23.05 to 23.11

https://nixos.org/blog/announcements.html#nixos-23.11
https://nixos.org/manual/nixos/stable/release-notes.html#sec-release-23.11
https://discourse.nixos.org/t/nixos-23-11-released/36210/8
NixOS/nixpkgs#258640

Signed-off-by: Jakub Sokołowski <jakub@status.im>

flake.nix

@@ -2,7 +2,7 @@
   description = "NixOS configuration for my personal hosts.";
 
   inputs = {
-    nixpkgs.url  = "nixpkgs/nixos-23.05";
+    nixpkgs.url  = "nixpkgs/nixos-23.11";
     unstable.url = "nixpkgs/nixos-unstable";
     hardware.url = "github:NixOS/nixos-hardware/master";
     agenix = {

roles/locate.nix

@@ -3,7 +3,6 @@
 {
   # Daemon
   services.locate.enable = true;
-  services.locate.locate = pkgs.mlocate;
   services.locate.interval = "daily";
   services.locate.prunePaths = [ "/mnt/torrent" ];
   services.locate.localuser = null; # Fix user warning

roles/qemu.nix

@@ -7,7 +7,7 @@
   };
 
   environment.systemPackages = with pkgs; [
-    virtmanager
+    virt-manager
     qemu-utils
   ];
 

roles/syncthing.nix

@@ -70,23 +70,27 @@
       # Use when syncing gets stuck.
       #extraFlags = ["--reset-deltas"];
 
-      devices = lib.filterAttrs (h: _: notThisHost h) config.syncthing.hosts;
+      settings = {
+        devices = lib.filterAttrs (h: _: notThisHost h) config.syncthing.hosts;
 
-      folders = {
-        "/mnt/git"    = { id = "git";    type = "sendreceive"; devices = otherHosts; };
-        "/mnt/data"   = { id = "data";   type = "sendreceive"; devices = otherHosts; };
-        "/mnt/music"  = { id = "music";  type = "sendreceive"; devices = otherHosts; };
-        "/mnt/photos" = { id = "photos"; type = "sendreceive"; devices = otherHosts; };
-        "/mnt/mobile" = { id = "mobile"; type = "sendreceive"; devices = otherHosts; };
+        folders = {
+          "/mnt/git"    = { id = "git";    type = "sendreceive"; devices = otherHosts; };
+          "/mnt/data"   = { id = "data";   type = "sendreceive"; devices = otherHosts; };
+          "/mnt/music"  = { id = "music";  type = "sendreceive"; devices = otherHosts; };
+          "/mnt/photos" = { id = "photos"; type = "sendreceive"; devices = otherHosts; };
+          "/mnt/mobile" = { id = "mobile"; type = "sendreceive"; devices = otherHosts; };
+        };
       };
     };
 
     # Wait for volumes to be mounted.
-    systemd.services.syncthing = {
+    systemd.services.syncthing = let
+      syncthingFolderNames = lib.attrNames services.syncthing.settings.folders;
+    in {
       after = lib.mkForce (["network.target"] ++
-        (map pkgs.lib.pathToMountUnit (lib.attrNames services.syncthing.folders))
+        (map pkgs.lib.pathToMountUnit syncthingFolderNames)
       );
-      unitConfig.ConditionPathIsMountPoint = (lib.attrNames services.syncthing.folders);
+      unitConfig.ConditionPathIsMountPoint = syncthingFolderNames;
     };
 
     services.landing = {

roles/users.nix

@@ -20,7 +20,7 @@
     isNormalUser = true;
     useDefaultShell = true;
     group = "jakubgs";
-    passwordFile = secret "hosts/users/jakubgs/pass-hash";
+    hashedPasswordFile = secret "hosts/users/jakubgs/pass-hash";
     extraGroups = [
       "wheel" "audio" "dialout" "video" "disk"
       "adm" "tty" "systemd-journal" "docker"

roles/work.nix

@@ -22,11 +22,6 @@ let
   ];
   myPython = pkgs.python310.withPackages myPythonPkgs;
 in {
-  imports = [
-    # Useful for SQL development.
-    ./postgres.nix
-  ];
-
   # Packages required for work
   users.users.jakubgs.packages = with pkgs; [
     # DevOps
@@ -49,7 +44,7 @@ in {
     # NodeJS dev
     nodejs-18_x (yarn.override { nodejs = nodejs-18_x; })
     # GoLang dev
-    pkgs.unstable.go_1_19 gocode gopls go-protobuf protobuf3_19
+    pkgs.unstable.go_1_19 gocode gopls go-protobuf protobuf3_20
     # Python dev
     myPython
     # Mobile dev

roles/xserver.nix

@@ -37,7 +37,7 @@ in {
         monospace = [ "Inconsolata" ];
       };
     };
-    fonts = with pkgs; [
+    packages = with pkgs; [
       inconsolata
       terminus_font
       corefonts