configuration/default.nix

@@ -1,6 +1,9 @@
-{ config, pkgs, lib, ... }:
-
 {
+  config,
+  pkgs,
+  lib,
+  ...
+}: {
   imports = [
     ./services/gitea.nix
     ./services/minecraft.nix
@@ -77,7 +80,8 @@
           extraConfig = ''
             add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
           '';
-        } extra;
+        }
+        extra;
       domain = config.services.nginx.domain;
     in {
       "${domain}" = host 3002 {serverAliases = ["www.${domain}"];};

configuration/ids.nix

@@ -1,6 +1,4 @@
-{ ... }:
+{...}: {
-
-{
   ids.uids = {
     # System user ids start at 400 (see nixos/modules/programs/shadow.nix)
     webserver = 400;

configuration/linode.nix

@@ -1,6 +1,9 @@
-{ config, lib, pkgs, ... }:
-
 {
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
   # Required for the lish console
   boot.kernelParams = ["console=ttyS0,19200n8"];
 

configuration/services/gitea.nix

@@ -1,6 +1,4 @@
-{ config, ... }:
+{config, ...}: {
-
-{
   users = {
     extraUsers.gitea = {
       uid = config.ids.uids.git;

configuration/services/minecraft.nix

@@ -1,6 +1,9 @@
-{ config, pkgs, lib, ... }:
+{
-
+  config,
-let
+  pkgs,
+  lib,
+  ...
+}: let
   minecraft-server-args = [
     "-Xms2G"
     "-Xmx2G"
@@ -24,12 +27,14 @@ let
     "-XX:+PerfDisableSharedMem"
     "-XX:MaxTenuringThreshold=1"
   ];
-  ops = pkgs.writeText "ops.json" (builtins.toJSON [{
+  ops = pkgs.writeText "ops.json" (builtins.toJSON [
+    {
       uuid = "140d177a-966f-41b8-a4c0-e305babd291b";
       name = "TLATER";
       level = 4;
       bypassesPlayerLimit = true;
-  }]);
+    }
+  ]);
   whitelist = pkgs.writeText "whitelist.json" (builtins.toJSON [
     {
       uuid = "59cd1648-14a4-4bcf-8f5a-2e1bde678f2c";
@@ -49,7 +54,6 @@ let
     }
   ]);
   eula = pkgs.writeText "eula.txt" "eula=true";
-
 in {
   users = {
     extraUsers.minecraft = {
@@ -130,8 +134,7 @@ in {
   systemd.services."podman-minecraft-voor-kia-starter@" = {
     description = "Unit to stop/start the minecraft server";
     serviceConfig = {
-      ExecStart =
+      ExecStart = "${pkgs.systemd}/bin/systemctl %i podman-minecraft-voor-kia.service";
-        "${pkgs.systemd}/bin/systemctl %i podman-minecraft-voor-kia.service";
       Type = "oneshot";
     };
   };

configuration/services/nextcloud.nix

@@ -1,6 +1,4 @@
-{ config, ... }:
+{config, ...}: {
-
-{
   virtualisation.pods.nextcloud = {
     hostname = "nextcloud.tlater.net";
     publish = ["3001:80"];

configuration/services/webserver.nix

@@ -1,6 +1,8 @@
-{ config, pkgs, ... }:
-
 {
+  config,
+  pkgs,
+  ...
+}: {
   users = {
     extraUsers.webserver = {
       uid = config.ids.uids.webserver;

flake.nix

@@ -26,9 +26,16 @@
     };
   };
 
-  outputs = { self, nixpkgs, nixos-hardware, flake-utils, sops-nix
+  outputs = {
-    , tlaternet-webserver, tlaternet-templates, ... }@inputs:
+    self,
-    let
+    nixpkgs,
+    nixos-hardware,
+    flake-utils,
+    sops-nix,
+    tlaternet-webserver,
+    tlaternet-templates,
+    ...
+  } @ inputs: let
     overlays = [
       (final: prev: {
         tlaternet-webserver =
@@ -41,11 +48,13 @@
         };
       })
     ];
-
+  in
-    in {
+    {
       nixosConfigurations = {
-        tlaternet = let system = "x86_64-linux";
+        tlaternet = let
-        in nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+        in
+          nixpkgs.lib.nixosSystem {
             inherit system;
 
             modules = [
@@ -62,8 +71,10 @@
             ];
           };
 
-        vm = let system = "x86_64-linux";
+        vm = let
-        in nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+        in
+          nixpkgs.lib.nixosSystem {
             inherit system;
 
             modules = [
@@ -92,18 +103,18 @@
             ];
           };
       };
-    } // flake-utils.lib.eachDefaultSystem (system:
+    }
-      let
+    // flake-utils.lib.eachDefaultSystem (system: let
       pkgs = import nixpkgs {inherit system overlays;};
       sops-pkgs = sops-nix.packages.${system};
     in {
-        devShell =
+      devShell = pkgs.mkShell {
-          pkgs.mkShell {
         sopsPGPKeyDirs = ["./keys/hosts/" "./keys/users/"];
         nativeBuildInputs = with sops-pkgs; [
           sops-import-keys-hook
         ];
-            buildInputs = with pkgs; with sops-pkgs; [
+        buildInputs = with pkgs;
+        with sops-pkgs; [
           nixfmt
           git-lfs
           sops-init-gpg-key
@@ -116,7 +127,8 @@
 
               ipython
 
-                  python3.withPackages (ppkgs:
+              python3.withPackages
+              (ppkgs:
                 with pkgs; [
                   python-lsp-server
                   python-lsp-black
@@ -146,8 +158,7 @@
             (mapAttrsToList
               (host: vm: "hostfwd=::${host}-:${vm}")
               ports);
-            in
+        in ''
-              ''
           export QEMU_OPTS="-m 3941 -smp 2 -curses"
           export QEMU_NET_OPTS="${QEMU_NET_OPTS}"
 

lib/default.nix

@@ -1,8 +1,12 @@
-{ inputs, lib, pkgs, ... }:
+{
-
+  inputs,
-let
+  lib,
+  pkgs,
+  ...
+}: let
   inherit (lib) makeExtensible foldr attrValues;
-  tlater-lib = makeExtensible (self:
+  tlater-lib = makeExtensible (self: let
-    let callLibs = file: import file { inherit self lib pkgs inputs; };
+    callLibs = file: import file {inherit self lib pkgs inputs;};
   in {minecraft = callLibs ./minecraft.nix;});
-in tlater-lib.extend (self: super: foldr (a: b: a // b) { } (attrValues super))
+in
+  tlater-lib.extend (self: super: foldr (a: b: a // b) {} (attrValues super))

lib/minecraft.nix

@@ -1,6 +1,8 @@
-{ lib, pkgs, ... }:
-
 {
+  lib,
+  pkgs,
+  ...
+}: {
   # Make a modpack given its mod inputs.
   #
   # Mods should be attrsets in this format:
@@ -13,7 +15,11 @@
   #
   # This may be nice to read from a json ;)
   #
-  mkModpack = { name, version, mods }:
+  mkModpack = {
+    name,
+    version,
+    mods,
+  }:
     pkgs.stdenv.mkDerivation {
       inherit name version;
       srcs = map pkgs.local.fetchFromCurseForge mods;
@@ -28,7 +34,11 @@
       '';
     };
 
-  mkModpackZip = { name, version, mods }:
+  mkModpackZip = {
+    name,
+    version,
+    mods,
+  }:
     pkgs.stdenv.mkDerivation {
       inherit name version;
       srcs = map pkgs.local.fetchFromCurseForge mods;

modules/default.nix

@@ -1,8 +1,5 @@
 {lib, ...}:
-
+with lib; {
-with lib;
-
-{
   imports = [./virtualisation/pods.nix];
 
   options.services.nginx.domain = mkOption {

modules/virtualisation/pods.nix

@@ -1,13 +1,14 @@
-{ lib, config, options, ... }:
+{
-
+  lib,
-with lib;
+  config,
-
+  options,
-let
+  ...
+}:
+with lib; let
   cfg = config.virtualisation.pods;
   list-to-args = arg: list:
     concatStringsSep " " (map (e: "--${arg}=${escapeShellArg e}") list);
-  possibly-unset-arg = arg: val:
+  possibly-unset-arg = arg: val: (optionalString (val != null) "--${arg}=${escapeShellArg val}");
-    (optionalString (val != null) "--${arg}=${escapeShellArg val}");
 
   mkPod = name: pod: rec {
     path = [config.virtualisation.podman.package];
@@ -55,7 +56,6 @@ let
       PIDFile = "/run/podman/pods/${name}.pid";
     };
   };
-
 in {
   options.virtualisation.pods = mkOption {
     type = with types;
@@ -64,8 +64,7 @@ in {
           added-hosts = mkOption {
             type = listOf str;
             default = [];
-            description =
+            description = "Additional hosts to add to /etc/hosts for each container.";
-              "Additional hosts to add to /etc/hosts for each container.";
             example = literalExample ''
               [ "database:10.0.0.1" ]
             '';
@@ -74,8 +73,7 @@ in {
           cgroup-parent = mkOption {
             type = nullOr str;
             default = null;
-            description =
+            description = "The cgroups path under which the pod cgroup will be created.";
-              "The cgroups path under which the pod cgroup will be created.";
           };
 
           dns = mkOption {
@@ -192,20 +190,23 @@ in {
         nameValuePair "podman-${pname}-${cname}" rec {
           after = ["pod-${pname}.service"];
           requires = after;
-        }) pod.containers) cfg);
+        })
+      pod.containers)
+    cfg);
 
     # Override the oci-container settings for containers defined in pods.
     #
     # I.e., set the --pod=podname setting, and update the dependsOn so
     # it points to containers in the same pod.
     podifyContainer = container: podname:
-      container // {
+      container
+      // {
         dependsOn =
           map (dependency: "${podname}-${dependency}") container.dependsOn;
         extraOptions = container.extraOptions ++ ["--pod=${podname}"];
       };
-
+  in
-  in lib.mkIf (cfg != { }) {
+    lib.mkIf (cfg != {}) {
       virtualisation.podman.enable = true;
       virtualisation.oci-containers.backend = "podman";
 
@@ -215,6 +216,7 @@ in {
         (pname: pod:
           mapAttrs' (cname: container:
             nameValuePair "${pname}-${cname}" (podifyContainer container pname))
-        pod.containers) cfg);
+          pod.containers)
+        cfg);
     };
 }

pkgs/build-support/fetchFromCurseForge.nix

@@ -1,10 +1,14 @@
-{ lib, fetchurl }:
+{
-
+  lib,
+  fetchurl,
+}:
 with builtins;
-
+  {
-{ project, id, filename, ... }@args:
+    project,
-
+    id,
-let
+    filename,
+    ...
+  } @ args: let
     # I think this is supposed to be some weak automation
     # protection. This split "id" is simply part of the download URL.
     #
@@ -16,8 +20,9 @@ let
 
     url = "https://media.forgecdn.net/files/${a}/${b}/${encoded-filename}";
     otherArgs = removeAttrs args ["project" "project_id" "id" "filename"];
-
+  in
-in fetchurl (otherArgs // {
+    fetchurl (otherArgs
+      // {
         inherit url;
         # Rename files to avoid names incompatible with the nix store
         name = "${project}.jar";

pkgs/default.nix

@@ -1,6 +1,8 @@
-{ pkgs, local-lib, ... }:
+{
-
+  pkgs,
-let
+  local-lib,
+  ...
+}: let
   inherit (pkgs.lib) callPackageWith;
   callPackage = callPackageWith (pkgs // {inherit local-lib;});
 in {

pkgs/minecraft/forge-server.nix

@@ -1,7 +1,15 @@
-{ lib, stdenv, fetchurl, busybox, coreutils, jre_headless, runtimeShell
+{
-, mods ? null, modConfig ? null, defaultconfigs ? null }:
+  lib,
-
+  stdenv,
-let
+  fetchurl,
+  busybox,
+  coreutils,
+  jre_headless,
+  runtimeShell,
+  mods ? null,
+  modConfig ? null,
+  defaultconfigs ? null,
+}: let
   name = "forge-server";
   version = "1.16.5-36.2.2";
   mirror = "https://files.minecraftforge.net/maven/net/minecraftforge/forge";
@@ -43,8 +51,8 @@ let
     outputHashMode = "recursive";
     outputHash = "VuUGc5JnzcRhDt9aaGrU+yUrJILVdU2vzv1PxLwdAig=";
   };
-
+in
-in stdenv.mkDerivation rec {
+  stdenv.mkDerivation rec {
     inherit name version src unpackCmd nativeBuildInputs;
 
     buildPhase = ''

pkgs/minecraft/voor-kia-client.nix

@@ -1,8 +1,12 @@
-{ lib, local-lib, stdenv }:
+{
-
+  lib,
+  local-lib,
+  stdenv,
+}:
 local-lib.minecraft.mkModpackZip {
   name = "voor-kia-client";
   version = "1.1";
-  mods = (builtins.fromJSON (builtins.readFile ./voor-kia/mods.json))
+  mods =
+    (builtins.fromJSON (builtins.readFile ./voor-kia/mods.json))
     ++ (builtins.fromJSON (builtins.readFile ./voor-kia/client-mods.json));
 }

pkgs/minecraft/voor-kia.nix

@@ -1,5 +1,8 @@
-{ lib, local-lib, stdenv }:
+{
-
+  lib,
+  local-lib,
+  stdenv,
+}:
 local-lib.minecraft.mkModpack {
   name = "voor-kia";
   version = "1.0";