flake.nix

@@ -57,6 +57,7 @@ rec {
     pre-commit-hooks = {
       url = "github:cachix/pre-commit-hooks.nix";
       inputs.nixpkgs.follows = "nixpkgs";
+      inputs.nixpkgs-stable.follows = "nixpkgs";
     };
 
     matrix-appservices = {
@@ -81,7 +82,7 @@ rec {
 
     csharp-language-server = {
       url = "github:SofusA/csharp-language-server";
-      # inputs.nixpkgs.follows = "nixpkgs";
+      inputs.nixpkgs.follows = "nixpkgs";
       inputs.flake-utils.follows = "flake-utils";
     };
   };
@@ -102,7 +103,6 @@ rec {
         ./pkgs/flake-module.nix
         ./lib/flake-module.nix
         ./hosts/flake-module.nix
-        ./home/flake-module.nix
         ./overlays.nix
       ];
       flake = {
@@ -113,6 +113,13 @@ rec {
           systemdNotify = import ./modules/systemdNotify.nix;
           inadyn = import ./modules/inadyn.nix;
         };
+
+        homeManagerModules = {
+          git = import ./home/modules/git.nix;
+          firefox = import ./home/modules/firefox/firefox.nix;
+          tor-browser = import ./home/modules/firefox/tor-browser.nix;
+          mullvad-browser = import ./home/modules/firefox/mullvad-browser.nix;
+        };
       };
       perSystem =
         {

home/flake-module.nix

@@ -1,55 +0,0 @@
-{
-  self,
-  inputs,
-  pkgs,
-  ...
-}:
-
-let
-  createHomeConfig =
-    name: args:
-    inputs.home-manager.lib.homeManagerConfiguration (
-      {
-        inherit pkgs;
-        extraSpecialArgs = { inherit inputs; };
-      }
-      // args
-    );
-in
-{
-  flake = {
-    homeModules = {
-      git = import ./modules/git.nix;
-      firefox = import ./modules/firefox/firefox.nix;
-      tor-browser = import ./modules/firefox/tor-browser.nix;
-      mullvad-browser = import ./modules/firefox/mullvad-browser.nix;
-
-      # users
-      felschr = import ./felschr.nix;
-      felschr-server = import ./felschr-server.nix;
-      felschr-work = import ./felschr-work.nix;
-    };
-    homeConfigurations = {
-      felschr = createHomeConfig {
-        modules = [
-          self.homeModules.git
-          self.homeModules.felschr
-        ];
-      };
-      felschr-server = createHomeConfig {
-        modules = [
-          self.homeModules.git
-          self.homeModules.felschr-server
-        ];
-      };
-      felschr-work = createHomeConfig {
-        modules = [
-          self.homeModules.git
-          self.homeModules.felschr-work
-        ];
-      };
-    };
-    # HINT alias for deprecated output
-    homeManagerModules = self.homeModules;
-  };
-}

hosts/flake-module.nix

@@ -10,13 +10,12 @@
           inputs.nixos-hardware.nixosModules.common-pc-ssd
           inputs.nixos-hardware.nixosModules.common-cpu-amd-pstate
           inputs.nixos-hardware.nixosModules.common-gpu-amd
-          (self.lib.createSystemModule "home-pc" {
+          (self.lib.createSystem "home-pc" {
             hardwareConfig = ../hardware/home-pc.nix;
             config = ../hosts/home-pc.nix;
           })
           self.lib.createMediaGroup
-          (self.lib.createUserModule "felschr" {
+          (self.lib.createUser "felschr" {
-            homeModule = self.homeModules.felschr;
             user.extraGroups = [
               "wheel"
               "networkmanager"
@@ -27,6 +26,8 @@
               "gamemode"
               "media"
             ];
+            modules = [ self.homeManagerModules.git ];
+            config = ../home/felschr.nix;
             usesContainers = true;
           })
           (
@@ -47,17 +48,18 @@
           inputs.nixos-hardware.nixosModules.common-pc
           inputs.nixos-hardware.nixosModules.common-pc-ssd
           inputs.nixos-hardware.nixosModules.common-cpu-intel
-          (self.lib.createSystemModule "pilot1" {
+          (self.lib.createSystem "pilot1" {
             hardwareConfig = ../hardware/pilot1.nix;
             config = ../hosts/work-pc.nix;
           })
-          (self.lib.createUserModule "felschr" {
+          (self.lib.createUser "felschr" {
-            homeModule = self.homeModules.felschr-work;
             user.extraGroups = [
               "wheel"
               "audio"
               "disk"
             ];
+            modules = [ self.homeManagerModules.git ];
+            config = ../home/felschr-work.nix;
             usesContainers = true;
           })
         ];
@@ -74,13 +76,12 @@
           inputs.nixos-hardware.nixosModules.common-cpu-intel
           inputs.nixos-hardware.nixosModules.common-gpu-intel-kaby-lake
           inputs.matrix-appservices.nixosModule
-          (self.lib.createSystemModule "home-server" {
+          (self.lib.createSystem "home-server" {
             hardwareConfig = ../hardware/lattepanda.nix;
             config = ../hosts/home-server.nix;
           })
           self.lib.createMediaGroup
-          (self.lib.createUserModule "felschr" {
+          (self.lib.createUser "felschr" {
-            homeModule = self.homeModules.felschr-server;
             user = {
               extraGroups = [
                 "wheel"
@@ -92,6 +93,8 @@
                 "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP751vlJUnB7Pfe1KNr6weWkx/rkP4J3lTYpAekHdOgV"
               ];
             };
+            modules = [ self.homeManagerModules.git ];
+            config = ../home/felschr-server.nix;
           })
         ];
         specialArgs = {

lib/createUser.nix

@@ -1,53 +1,52 @@
-{ self, ... }:
+name:
+{
+  user ? { },
+  hm ? { },
+  modules ? [ ],
+  config,
+  usesContainers ? false,
+  ...
+}:
 
 {
-  flake.lib.createUserModule =
+  inputs,
-    name:
+  pkgs,
-    {
+  lib,
-      homeModule,
+  home-manager,
-      user ? { },
+  ...
-      usesContainers ? false,
+}:
-      ...
+{
-    }:
+  imports = [ home-manager.nixosModules.home-manager ];
-    {
-      inputs,
-      pkgs,
-      lib,
-      ...
-    }:
-    {
-      imports = [ inputs.home-manager.nixosModules.home-manager ];
 
-      users.users."${name}" = {
+  users.users."${name}" = {
-        isNormalUser = true;
+    isNormalUser = true;
-        shell = pkgs.zsh;
+    shell = pkgs.zsh;
 
-        # increase sub{u,g}id range for container user namespaces
+    # increase sub{u,g}id range for container user namespaces
-        subUidRanges = lib.optionals usesContainers [
+    subUidRanges = lib.optionals usesContainers [
-          {
+      {
-            startUid = 100000;
+        startUid = 100000;
-            count = 60000000;
+        count = 60000000;
-          }
+      }
-        ];
+    ];
-        subGidRanges = lib.optionals usesContainers [
+    subGidRanges = lib.optionals usesContainers [
-          {
+      {
-            startGid = 100000;
+        startGid = 100000;
-            count = 60000000;
+        count = 60000000;
-          }
+      }
-        ];
+    ];
-      } // user;
+  } // user;
 
-      home-manager = {
+  home-manager = {
-        useGlobalPkgs = true;
+    useUserPackages = true;
-        useUserPackages = true;
+    useGlobalPkgs = true;
-        backupFileExtension = "backup";
+    backupFileExtension = "backup";
-        users."${name}" = {
+    users."${name}" = lib.mkMerge [
-          imports = [
+      { imports = modules; }
-            self.homeModules.git
+      (import config)
-            homeModule
+    ];
-          ];
+    extraSpecialArgs = {
-        };
+      inherit inputs;
-        extraSpecialArgs = { inherit inputs; };
-      };
     };
+  } // hm;
 }

lib/flake-module.nix

@@ -1,13 +1,13 @@
-{ lib, ... }:
+{ inputs, lib, ... }:
 
+let
+  createUser' = import ./createUser.nix;
+in
 {
-  imports = [
+  imports = [ ./openwrt.nix ];
-    ./createUser.nix
-    ./openwrt.nix
-  ];
   options.flake.lib = lib.mkOption { type = with lib.types; lazyAttrsOf raw; };
   config.flake.lib = {
-    createSystemModule =
+    createSystem =
       hostName:
       { hardwareConfig, config }:
       (
@@ -22,6 +22,9 @@
           ];
         }
       );
+    createUser =
+      name: args:
+      ({ pkgs, ... }@args2: (createUser' name args) ({ inherit (inputs) home-manager; } // args2));
     createMediaGroup = _: { users.groups.media.gid = 600; };
   };
 }

services/collabora-office.nix

@@ -1,34 +1,57 @@
 { config, ... }:
 
 let
-  cfg = config.services.collabora-office;
+  inherit (config.users.users.collabora-office) uid;
+  inherit (config.users.groups.collabora-office) gid;
 in
 {
-  services.collabora-online = {
+  virtualisation.oci-containers.containers.collabora-office = {
-    enable = true;
+    image = "docker.io/collabora/code";
-    aliasGroups = [
+    ports = [ "9980:9980" ];
+    environment =
+      let
+        mkAlias = domain: "https://" + (builtins.replaceStrings [ "." ] [ "\\." ] domain) + ":443";
+      in
       {
-        host = "https://office.felschr.com";
+        server_name = "office.felschr.com";
-        aliases = [ "https://cloud.felschr.com" ];
+        aliasgroup1 = mkAlias "office.felschr.com";
-      }
+        aliasgroup2 = mkAlias "cloud.felschr.com";
-    ];
+        extra_params = "--o:ssl.enable=false --o:ssl.termination=true";
-    settings = {
-      ssl = {
-        enable = false;
-        termination = true;
       };
-    };
+    extraOptions = [
+      "--runtime=crun"
+      "--uidmap=0:65534:1"
+      "--gidmap=0:65534:1"
+      "--uidmap=100:${toString uid}:1"
+      "--gidmap=101:${toString gid}:1"
+      "--network=host"
+      "--cap-add=MKNOD"
+      "--cap-add=CHOWN"
+      "--cap-add=FOWNER"
+      "--cap-add=SYS_CHROOT"
+      "--label=io.containers.autoupdate=registry"
+    ];
   };
 
   services.nginx.virtualHosts."office.felschr.com" = {
     forceSSL = true;
     enableACME = true;
     locations."/" = {
-      proxyPass = "http://127.0.0.1:${toString cfg.port}";
+      proxyPass = "http://127.0.0.1:9980";
       proxyWebsockets = true;
       extraConfig = ''
         proxy_read_timeout 36000s;
       '';
     };
   };
+
+  users.users.collabora-office = {
+    isSystemUser = true;
+    group = "collabora-office";
+    uid = 982;
+  };
+
+  users.groups.collabora-office = {
+    gid = 982;
+  };
 }