chore: nixfmt *

_archive/environments/dev/go/default.nix

@@ -1,10 +1,5 @@
-{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs {}
+{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs { }, pkgs ? gitpkgs
-, pkgs ? gitpkgs
+, name ? "generic", version, extraBuildInputs ? [ ], extraShellHook ? "" }:
-, name ? "generic"
-, version
-, extraBuildInputs ? []
-, extraShellHook ? ""
-}:
 let
   go = builtins.getAttr "go_${version}" pkgs;
   commonVimRC = ''
@@ -68,8 +63,8 @@ let
     gox.bin
     #ginkgo ginkgo.bin
     #gomega
-#      ( import ./vim-go.nix { pkgs=gitpkgs; commonRC=commonVimRC; } )
+    #      ( import ./vim-go.nix { pkgs=gitpkgs; commonRC=commonVimRC; } )
-#      ( import ./neovim-go.nix { pkgs=gitpkgs; commonRC=commonVimRC; } )
+    #      ( import ./neovim-go.nix { pkgs=gitpkgs; commonRC=commonVimRC; } )
   ];
 
 in pkgs.stdenv.mkDerivation {

_archive/environments/dev/go/neovim-go.nix

@@ -1,4 +1,4 @@
-{ commonRC, ... } @ args :
+{ commonRC, ... }@args:
 
 (import ../../pkg-configuration/vim-derivates/neovim.nix args // {
   additionalRC = commonRC + ''
@@ -7,9 +7,5 @@
     let g:deoplete#enable_smart_case = 1
     " }
   '';
-  additionalPlugins = [
+  additionalPlugins = [ "deoplete-go" "deoplete-nvim" "vim-go" ];
-    "deoplete-go"
-    "deoplete-nvim"
-    "vim-go"
-  ];
 })

_archive/environments/dev/pandoc.nix

@@ -1,16 +1,14 @@
-{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs {}
+{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs { }, pkgs ? gitpkgs
-, pkgs ? gitpkgs
+, name ? "generic", version ? "Stable", extraBuildInputs ? [ ] }:
-, name ? "generic"
+let commonVimRC = "";
-, version ? "Stable"
-, extraBuildInputs ? []
-}: 
-let 
-  commonVimRC = ''
-  '';
 in pkgs.stdenv.mkDerivation {
   inherit name;
-  buildInputs = with pkgs; [
+  buildInputs = with pkgs;
-    ( import ./vim-pandoc.nix { pkgs=gitpkgs; commonRC=commonVimRC; })
+    [
+      (import ./vim-pandoc.nix {
+        pkgs = gitpkgs;
+        commonRC = commonVimRC;
+      })
       pandoc
       texlive.combined.scheme-medium
       python27Packages.pandocfilters

_archive/environments/dev/rkt.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs ? import /home/steveej/src/github/NixOS/nixpkgs { }
-pkgs ? import /home/steveej/src/github/NixOS/nixpkgs {},
+, mkGoEnv ? import ./go.nix, rktPath, }:
-mkGoEnv ? import ./go.nix,
-rktPath,
-}:
 let
   rktBasebuildInputs = with pkgs; [
     glibc.out

_archive/environments/dev/rust/default.nix

@@ -1,9 +1,5 @@
-{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs {}
+{ gitpkgs ? import /home/steveej/src/github/NixOS/nixpkgs { }, pkgs ? gitpkgs
-, pkgs ? gitpkgs
+, name ? "generic", version ? "Stable", extraBuildInputs ? [ ] }:
-, name ? "generic"
-, version ? "Stable"
-, extraBuildInputs ? []
-}: 
 let
   rustPackages = builtins.getAttr "rust${version}" pkgs;
   rustc = rustPackages.rustc;
@@ -12,20 +8,21 @@ let
     setPS1 $rustname
     unset name
   '';
-  commonVimRC = ''
+  commonVimRC = "";
-  '';
 in pkgs.stdenv.mkDerivation {
   inherit name;
-  buildInputs = with rustPackages;[
+  buildInputs = with rustPackages;
-    ( import ./vim-rust.nix { pkgs=gitpkgs; commonRC=commonVimRC;
+    [
+      (import ./vim-rust.nix {
+        pkgs = gitpkgs;
+        commonRC = commonVimRC;
         inherit rustc;
-        racerd=pkgs.rustracerd;
+        racerd = pkgs.rustracerd;
       })
-    rustc cargo
+      rustc
-  ] ++ [
+      cargo
-    pkgs.rustfmt
+    ] ++ [ pkgs.rustfmt ] ++ extraBuildInputs;
-  ] ++ extraBuildInputs;
+  shellHook = (rustShellHook) {
-  shellHook = (rustShellHook){
     inherit name;
     inherit rustc;
   };

_archive/environments/dev/vim-go.nix

@@ -1,4 +1,4 @@
-{ commonRC, ... } @ args :
+{ commonRC, ... }@args:
 
 import ../../pkg-configuration/vim-derivates/vim.nix (args // {
   name = "vim-for-go";
@@ -13,8 +13,5 @@ import ../../pkg-configuration/vim-derivates/vim.nix (args // {
     		let g:neocomplete#sources#omni#input_patterns = {}
     	  endif
      '';
- additionalPlugins = [
+  additionalPlugins = [ "neocomplete" "vim-go" ];
-   "neocomplete"
-   "vim-go"
- ];
 })

_archive/environments/dev/vim-pandoc.nix

@@ -1,6 +1,4 @@
-{ commonRC
+{ commonRC, ... }@args:
-,
-... } @ args :
 
 import ../../pkg-configuration/vim-derivates/vim.nix (args // {
   name = "vim-for-pandoc";
@@ -14,9 +12,5 @@ import ../../pkg-configuration/vim-derivates/vim.nix (args // {
     let g:syntastic_check_on_open = 1
     let g:syntastic_check_on_wq = 0
   '';
- additionalPlugins = [
+  additionalPlugins = [ "vim-pandoc" "vim-pandoc-syntax" "vimpreviewpandoc" ];
-    "vim-pandoc"
-    "vim-pandoc-syntax"
-    "vimpreviewpandoc"
- ];
 })

_archive/environments/dev/vim-rust.nix

@@ -1,7 +1,4 @@
-{ commonRC
+{ commonRC, rustc, racerd, ... }@args:
-, rustc
-, racerd,
-... } @ args :
 
 import ../../pkg-configuration/vim-derivates/vim.nix (args // {
   name = "vim-for-rust";
@@ -40,7 +37,5 @@ import ../../pkg-configuration/vim-derivates/vim.nix (args // {
     let g:ycm_racerd_binary_path = '${racerd.out}/bin/racerd'
 
   '';
- additionalPlugins = [
+  additionalPlugins = [ "rust-vim" ];
-   "rust-vim"
- ];
 })

_archive/environments/fhs/android.nix

@@ -1,8 +1,9 @@
-{ pkgs ? import <nixpkgs> {} }:                                                                                                                                                
+{ pkgs ? import <nixpkgs> { } }:
 
 (pkgs.buildFHSUserEnv {
   name = "devfhs";
-  multiPkgs = pkgs: (with pkgs; [
+  multiPkgs = pkgs:
+    (with pkgs; [
       android-udev-rules
       sudo
       gawk

_archive/environments/fhs/vscode.nix

@@ -1,9 +1,10 @@
-{ pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import <nixpkgs> { } }:
 
 (pkgs.buildFHSUserEnv {
   name = "everydayFHS";
-  targetPkgs = pkgs: (with pkgs;
+  targetPkgs = pkgs:
-    [ which
+    (with pkgs; [
+      which
       gitFull
       zsh
       file
@@ -28,9 +29,7 @@
       zlib
       libsecret
     ]);
-  multiPkgs = pkgs: (with pkgs;
+  multiPkgs = pkgs: (with pkgs; [ ]);
-    [ 
-    ]);
   profile = ''
     export SHELL=/bin/zsh
   '';

_archive/nixos-configuration/common/pkg/neovim.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }@args:
-, pkgs
-, ... } @ args:
 
 {
   environment.systemPackages = [

_archive/nixos-configuration/common/pkg/vim.nix

@@ -1,9 +1,9 @@
-{ pkgs
+{ pkgs, ... }@args:
-, ... } @ args:
 
 {
   environment.systemPackages = [
     pkgs.xsel
-    (import ../../../pkg-configuration/vim-derivates/vim.nix (args // { name = "vim"; }))
+    (import ../../../pkg-configuration/vim-derivates/vim.nix
+      (args // { name = "vim"; }))
   ];
 }

_archive/nixos-configuration/common/user/steveej.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../passwords.crypt.nix;

default.nix

@@ -5,8 +5,7 @@
 # commands such as:
 #     nix-build -A mypackage
 
-{ pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import <nixpkgs> { } }:
-
 
 {
   overlays = import ./nix/overlays;

nix/container-images/default.nix

@@ -1,11 +1,6 @@
-{ pkgs ? import <nixpkgs> {}
+{ pkgs ? import <nixpkgs> { } }:
-}:
-
-let
-  baseEnv = [
-    "SSL_CERT_FILE=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
-  ];
 
+let baseEnv = [ "SSL_CERT_FILE=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt" ];
 
 in rec {
 
@@ -29,16 +24,9 @@ in rec {
   interactive_base = pkgs.dockerTools.buildImage {
     name = "interactive_base";
     fromImage = base;
-    contents = with pkgs; [
+    contents = with pkgs; [ procps zsh coreutils neovim ];
-      procps
-      zsh
-      coreutils
-      neovim
-    ];
 
-    config = {
+    config = { Cmd = [ "/bin/zsh" ]; };
-      Cmd = [ "/bin/zsh" ];
-    };
   };
 
   s3ql = let
@@ -87,10 +75,7 @@ in rec {
   in pkgs.dockerTools.buildImage {
     name = "s3ql";
     fromImage = interactive_base;
-      contents = [
+    contents = [ pkgs.s3ql pkgs.fuse ];
-        pkgs.s3ql
-        pkgs.fuse
-      ];
 
     runAsRoot = ''
       #!${pkgs.stdenv.shell}
@@ -109,10 +94,10 @@ in rec {
       ];
       Cmd = [ entrypoint ];
       Volumes = {
-          "/var/cache/s3ql" = {};
+        "/var/cache/s3ql" = { };
-          "/etc/s3ql/authinfo2" = {};
+        "/etc/s3ql/authinfo2" = { };
-          "/buckets" = {};
+        "/buckets" = { };
-          "/tmp" = {};
+        "/tmp" = { };
       };
     };
   };
@@ -146,13 +131,9 @@ in rec {
     contents = pkgs.syncthing;
 
     config = {
-        Env = baseEnv ++ [
+      Env = baseEnv ++ [ "SYNCTHING_HOME=/home/syncthing" ];
-          "SYNCTHING_HOME=/home/syncthing"
-        ];
       Cmd = [ entrypoint ];
-        Volumes = {
+      Volumes = { "/data" = { }; };
-          "/data" = {};
-        };
     };
   };
 }

nix/default.nix

@@ -3,8 +3,7 @@
 let
   channelVersions = (import versionsPath);
   mkChannelSource = name:
-    let
+    let channelVersion = builtins.getAttr name channelVersions;
-      channelVersion = builtins.getAttr name channelVersions;
     in builtins.fetchGit {
       # Descriptive name to make the store path easier to identify
       inherit name;
@@ -15,13 +14,11 @@ let
       elem = builtins.getAttr elemName channelVersions;
       elemPath = (mkChannelSource elemName);
       suffix = if builtins.hasAttr "suffix" elem then elem.suffix else "";
-    in
+    in builtins.concatStringsSep "=" [ elemName elemPath ] + suffix)
-      builtins.concatStringsSep "=" [ elemName elemPath ] + suffix
+    (builtins.attrNames channelVersions));
-  ) (builtins.attrNames channelVersions));
+  pkgs = import (mkChannelSource "nixpkgs") { };
-  pkgs = import (mkChannelSource "nixpkgs") {};
-in
 
-{
+in {
   inherit nixPath;
   channelSources = pkgs.writeText "channels.rc" ''
     export NIX_PATH=${nixPath}

nix/home-manager/configuration/graphical-fullblown.nix

@@ -1,16 +1,13 @@
 { pkgs }:
 
-let
+let zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-  zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-in
 
-{ pkgs
+in { pkgs, config, ... }:
-, config
-, ... }:
 
 let
   # gitpkgs = import /home/steveej/src/github/NixOS/nixpkgs {};
-  unstablepkgs = import <channels-nixos-unstable-small> { config = config.nixpkgs.config; };
+  unstablepkgs =
+    import <channels-nixos-unstable-small> { config = config.nixpkgs.config; };
   masterpkgs = import <nixpkgs-master> { config = config.nixpkgs.config; };
 
 in {
@@ -37,25 +34,20 @@ in {
       gnutls = true;
     };
 
-    packageOverrides = pkgs: with pkgs; {
+    packageOverrides = pkgs: with pkgs; { };
-    };
   };
 
   home.sessionVariables = {
     # TODO: find a way to prevent using a store path for the current file
     # HM_CONFIG_PATH=builtins.toString "${./.}";
-    HM_CONFIG="graphical-fullblown";
+    HM_CONFIG = "graphical-fullblown";
 
-    GOPATH="$HOME/src/go";
+    GOPATH = "$HOME/src/go";
 
-    PATH=pkgs.lib.concatStringsSep ":" [
+    PATH = pkgs.lib.concatStringsSep ":" [ "$HOME/.local/bin" "$PATH" ];
-      "$HOME/.local/bin"
-      "$PATH"
-    ];
   };
 
-  home.packages = []
+  home.packages = [ ] ++ (with pkgs; [
-    ++ (with pkgs; [
     # Authentication
     cacert
     fprintd
@@ -135,7 +127,6 @@ in {
     # }))
     appimage-run
 
-
     # Remote Control Tools
     remmina
     freerdp
@@ -184,7 +175,6 @@ in {
     feh
     # digikam
 
-
     # Modelling Tools
     # plantuml
     # umlet
@@ -216,26 +206,14 @@ in {
     perlPackages.UnicodeLineBreak
     (texlive.combine {
       inherit (texlive)
-          scheme-small
+        scheme-small texlive-de texlive-en texlive-scripts collection-langgerman
-          texlive-de
-          texlive-en
-          texlive-scripts
-          collection-langgerman
 
-          latexindent
+        latexindent latexmk
-          latexmk
 
-          algorithms
+        algorithms cm-super
-          cm-super
 
-          preprint
+        preprint enumitem draftwatermark everypage ulem placeins minted
-          enumitem
+        ifplatform fvextra xstring framed;
-          draftwatermark
-          everypage
-          ulem
-          placeins
-          minted ifplatform fvextra xstring framed
-          ;
     })
 
     pdftk

nix/home-manager/configuration/graphical-gnome3.nix

@@ -1,15 +1,12 @@
 { pkgs }:
 
-let
+let zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-  zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-in
 
-{ pkgs
+in { pkgs, config, ... }:
-, config,
-... }:
 
 let
-  unstablepkgs = import <channels-nixos-unstable> { config = config.nixpkgs.config; };
+  unstablepkgs =
+    import <channels-nixos-unstable> { config = config.nixpkgs.config; };
 
 in {
   imports = [
@@ -30,16 +27,12 @@ in {
       gnutls = true;
     };
 
-    packageOverrides = pkgs: with pkgs; {
+    packageOverrides = pkgs: with pkgs; { };
-    };
   };
 
-  home.sessionVariables = {
+  home.sessionVariables = { };
-  };
 
-
+  home.packages = [ ] ++ (with pkgs; [
-  home.packages =
-    [] ++ (with pkgs; [
     # Nix package related tools
     patchelf
     nix-index

nix/home-manager/configuration/graphical-removable.nix

@@ -1,15 +1,12 @@
 { pkgs }:
 
-let
+let zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-  zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-in
 
-{ pkgs
+in { pkgs, config, ... }:
-, config,
-... }:
 
 let
-  unstablepkgs = import <channels-nixos-unstable> { config = config.nixpkgs.config; };
+  unstablepkgs =
+    import <channels-nixos-unstable> { config = config.nixpkgs.config; };
 
 in {
   imports = [
@@ -32,16 +29,12 @@ in {
       gnutls = true;
     };
 
-    packageOverrides = pkgs: with pkgs; {
+    packageOverrides = pkgs: with pkgs; { };
-    };
   };
 
-  home.sessionVariables = {
+  home.sessionVariables = { };
-  };
 
-
+  home.packages = [ ] ++ (with pkgs; [
-  home.packages =
-    [] ++ (with pkgs; [
     # Nix package related tools
     patchelf
     nix-index

nix/home-manager/configuration/text-minimal.nix

@@ -1,12 +1,8 @@
-{ pkgs, extraPackages ? [] }:
+{ pkgs, extraPackages ? [ ] }:
 
-let
+let zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-  zshCurried = import ../programs/zsh.nix { inherit pkgs; };
-in
 
-{ pkgs
+in { pkgs, config, ... }:
-, config
-, ... }:
 
 let
 
@@ -18,18 +14,10 @@ in {
     zshCurried
   ];
 
-  nixpkgs.config = {
+  nixpkgs.config = { packageOverrides = pkgs: with pkgs; { }; };
-    packageOverrides = pkgs: with pkgs; {
-    };
-  };
 
-  home.sessionVariables = {
+  home.sessionVariables = { };
-  };
 
   home.packages = extraPackages
-    ++ (with pkgs; [
+    ++ (with pkgs; [ iperf3 inetutils speedtest-cli ]);
-    iperf3
-    inetutils
-    speedtest-cli
-  ]);
 }

nix/home-manager/lib.nix

@@ -1,5 +1,4 @@
-{ 
+{ }:
-}:
 
 let
 
@@ -11,12 +10,8 @@ in {
       PartOf = [ "graphical-session.target" ];
     };
 
-    Install = {
+    Install = { WantedBy = [ "graphical-session.target" ]; };
-      WantedBy = [ "graphical-session.target" ];
-    };
 
-    Service = {
+    Service = { ExecStart = execStart; };
-      ExecStart = execStart;
-    };
   };
 }

nix/home-manager/profiles/common.nix

@@ -1,6 +1,4 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 let
 in {
@@ -36,8 +34,7 @@ in {
   programs.command-not-found.enable = true;
   programs.fzf.enable = true;
 
-  home.packages =
+  home.packages = [ ] ++ (with pkgs; [
-    [] ++ (with pkgs; [
     # git helpers
     git-crypt
 

nix/home-manager/profiles/dotfiles.nix

@@ -1,10 +1,6 @@
-{ pkgs
+{ pkgs, config, ... }:
-, config
-, ...
-}:
 
-let
+let vcshActivationScript = pkgs.callPackage ./dotfiles/vcsh.nix { };
-  vcshActivationScript = pkgs.callPackage ./dotfiles/vcsh.nix {};
 
 in {
   # TODO: fix the dotfiles

nix/home-manager/profiles/dotfiles/vcsh.tmpl.nix

@@ -1,8 +1,5 @@
-{ pkgs
+{ pkgs, repoHttps ? "https://gitlab.com/steveeJ/dotfiles.git"
-, repoHttps ? "https://gitlab.com/steveeJ/dotfiles.git"
+, repoSsh ? "git@gitlab.com:/steveeJ/dotfiles.git", ... }:
-, repoSsh ? "git@gitlab.com:/steveeJ/dotfiles.git"
-, ...
-}:
 
 let
   repoBareLocal = pkgs.runCommand "fetchbare" {
@@ -36,4 +33,4 @@ in pkgs.writeScript "activation-script" ''
     ${pkgs.vcsh}/bin/vcsh pull $HOST || true
     set_remotes ${repoHttps} ${repoSsh}
   fi
-    ''
+''

nix/home-manager/profiles/nix-channels.nix

@@ -1,15 +1,13 @@
-{ pkgs
+{ pkgs, config, ... }:
-, config
-, ...
-}:
 
 let
 in {
-  home.file.".nix-channels".text = ''
+  home.file.".nix-channels".text = "";
-  '';
 
-  home.activation.removeExistingNixChannels = config.lib.dag.entryBefore ["checkLinkTargets"] ''
+  home.activation.removeExistingNixChannels =
-    $DRY_RUN_CMD ${pkgs.writeScript "activation-script" ''
+    config.lib.dag.entryBefore [ "checkLinkTargets" ] ''
+      $DRY_RUN_CMD ${
+        pkgs.writeScript "activation-script" ''
           set -ex
           if test -f $HOME/.nix-channels; then
             echo Uninstalling available channels...
@@ -23,6 +21,7 @@ in {
             mv --backup=numbered $HOME/.nix-channels.dummy $HOME/.nix-channels
             rm $HOME/.nix-channels
           fi
-    ''};
+        ''
+      };
     '';
 }

nix/home-manager/profiles/qtile-desktop.nix

@@ -1,16 +1,13 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 let
-  inherit (import ../lib.nix { })
+  inherit (import ../lib.nix { }) mkSimpleTrayService;
-    mkSimpleTrayService
-    ;
 
   audio = pkgs.writeShellScript "audio" ''
-    export PATH=${with pkgs; lib.makeBinPath [
+    export PATH=${
-      pulseaudio findutils gnugrep
+      with pkgs;
-    ]}:$PATH
+      lib.makeBinPath [ pulseaudio findutils gnugrep ]
+    }:$PATH
 
     export MUTEFILE=''${TEMPDIR:-/tmp}/.qtilemute
     case $1 in
@@ -34,9 +31,7 @@ let
   terminalCommand = "${pkgs.alacritty}/bin/alacritty";
 
   dpmsScript = pkgs.writeShellScript "dpmsScript" ''
-    export PATH=${with pkgs; lib.makeBinPath [
+    export PATH=${with pkgs; lib.makeBinPath [ xorg.xset ]}:$PATH
-      xorg.xset
-    ]}:$PATH
 
     set -xe
 
@@ -59,9 +54,7 @@ let
   '';
 
   screenLockCommand = pkgs.writeShellScript "screenLock" ''
-    export PATH=${with pkgs; lib.makeBinPath [
+    export PATH=${with pkgs; lib.makeBinPath [ i3lock ]}:$PATH
-      i3lock
-    ]}:$PATH
 
     revert() {
       ${dpmsScript} default
@@ -82,27 +75,27 @@ let
   '';
 
   qtileConfig = pkgs.writeScript "qtile_config.py" ''
-from libqtile.config import Key, Screen, Group, Drag, Click
+    from libqtile.config import Key, Screen, Group, Drag, Click
-from libqtile.command import lazy
+    from libqtile.command import lazy
-from libqtile import layout, bar, widget
+    from libqtile import layout, bar, widget
-from libqtile import hook
+    from libqtile import hook
 
-import logging, os
+    import logging, os
-logger = logging.getLogger()
+    logger = logging.getLogger()
-logger.setLevel(logging.WARN)
+    logger.setLevel(logging.WARN)
 
-handler = logging.handlers.RotatingFileHandler(
+    handler = logging.handlers.RotatingFileHandler(
         os.path.join(os.getenv('TEMPDIR', default="/tmp"), '.qtilelog'), maxBytes=10240000,
         backupCount=7
-)
+    )
-handler.setLevel(logging.WARN)
+    handler.setLevel(logging.WARN)
-logger.addHandler(handler)
+    logger.addHandler(handler)
 
-key_super = "mod4"
+    key_super = "mod4"
-key_alt = "mod1"
+    key_alt = "mod1"
-key_control = "control"
+    key_control = "control"
 
-keys = [
+    keys = [
         # https://github.com/qtile/qtile/blob/master/libqtile/backend/x11/xkeysyms.py
         Key([key_super], "Return", lazy.spawn("${terminalCommand}")),
         Key([key_super], "r", lazy.spawncmd()),
@@ -179,10 +172,10 @@ keys = [
         Key([], "XF86AudioLowerVolume", lazy.spawn("${audio} lower")),
         Key([], "XF86AudioRaiseVolume", lazy.spawn("${audio} raise")),
         Key([], "Print", lazy.spawn("${pkgs.flameshot}/bin/flameshot gui")),
-]
+    ]
-groups = [Group(i) for i in "1234567890"]
+    groups = [Group(i) for i in "1234567890"]
 
-for i in groups:
+    for i in groups:
         # super + letter of group = switch to group
         keys.append(
             Key([key_super], i.name, lazy.group[i.name].toscreen())
@@ -193,23 +186,23 @@ for i in groups:
             Key([key_super, key_control], i.name, lazy.window.togroup(i.name))
         )
 
-layouts = [
+    layouts = [
         layout.Columns(num_columns=3, border_focus='#00ff00', border_width=2),
         layout.Max(),
         # layout.Stack(num_stacks=3, border_focus='#00ff00', border_width=2, autosplit=True, previous_on_rm=True),
        # layout.Wmii(border_focus='#00ff00'),
        # layout.MonadTall(ratio=0.6, border_focus='#00ff00'),
-]
+    ]
 
-widget_defaults = dict(
+    widget_defaults = dict(
         font='Arial',
         fontsize=16,
         padding=3,
-)
+    )
 
-screens_count = 4
+    screens_count = 4
-screens = []
+    screens = []
-for i in range(0, screens_count+1):
+    for i in range(0, screens_count+1):
         j = i+1
         widgets = [
             widget.TextBox("Screen %i" % j, name="Screen %i" % j),
@@ -230,38 +223,37 @@ for i in range(0, screens_count+1):
 
         keys.append(Key([key_super, "shift"], "%i" % (i+1), lazy.to_screen(i)))
 
-dgroups_key_binder = None
+    dgroups_key_binder = None
-dgroups_app_rules = []
+    dgroups_app_rules = []
-follow_mouse_focus = False
+    follow_mouse_focus = False
-bring_front_click = False
+    bring_front_click = False
-cursor_warp = False
+    cursor_warp = False
-auto_fullscreen = True
+    auto_fullscreen = True
-auto_minimize = False
+    auto_minimize = False
-# focus_on_window_activation = "urgent"
+    # focus_on_window_activation = "urgent"
 
 
-# Drag floating layouts.
+    # Drag floating layouts.
-mouse = [
+    mouse = [
         # Drag([key_super,key_control], "Button1", lazy.window.set_position_floating(), start=lazy.window.get_position()),
         # Drag([key_super,key_control], "Button2", lazy.window.set_size_floating(), start=lazy.window.get_size()),
         Click([key_super,key_control], "Button3", lazy.window.disable_floating())
-]
+    ]
 
-# disable any floating
+    # disable any floating
-@hook.subscribe.client_new
+    @hook.subscribe.client_new
-def disable_floating_for_all_new_windows(window):
+    def disable_floating_for_all_new_windows(window):
       window.floating = False
 
-@hook.subscribe.client_new
+    @hook.subscribe.client_new
-def print_new_window(window):
+    def print_new_window(window):
       print("new window: ", window)
-'';
+  '';
 
 in {
   systemd.user = {
     startServices = true;
-    services = {
+    services = { };
-    };
   };
 
   services = {
@@ -306,13 +298,13 @@ in {
       enable = true;
       settings = {
         matches = let
-          playerctl = ''${pkgs.coreutils}/bin/env DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/$(${pkgs.coreutils}/bin/id -u)/bus" ${pkgs.playerctl}/bin/playerctl'';
+          playerctl = ''
+            ${pkgs.coreutils}/bin/env DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/$(${pkgs.coreutils}/bin/id -u)/bus" ${pkgs.playerctl}/bin/playerctl'';
         in [
           {
             trigger = ":vpos";
             replace = "{{output}}";
-            vars = [
+            vars = [{
-              {
               name = "output";
               type = "script";
               params = {
@@ -331,25 +323,21 @@ in {
                   '')
                 ];
               };
-              }
+            }];
-            ];
           }
           {
             trigger = ":vtit";
             replace = "{{output}}";
-            vars = [
+            vars = [{
-              {
               name = "output";
               type = "script";
               params = {
                 args = [
-                    (pkgs.writeShellScript "espanso" ''
+                  (pkgs.writeShellScript "espanso"
-                      ${playerctl} metadata title''
+                    "${playerctl} metadata title")
-                    )
                 ];
               };
-              }
+            }];
-            ];
           }
           {
             trigger = ":dunno";

nix/home-manager/programs/chromium.nix

@@ -1,15 +1,9 @@
-{ 
+{ ... }:
-...
-}:
 
 {
-  programs.chromium = {
+  programs.chromium = { enable = true; };
-    enable = true;
-  };
 
-  programs.brave = {
+  programs.brave = { enable = true; };
-    enable = true;
-  };
 
   nixpkgs.config = {
     chromium = {
@@ -18,11 +12,6 @@
     };
   };
 
-  programs.browserpass = {
+  programs.browserpass = { browsers = [ "chromium" "brave" ]; };
-    browsers = [
-      "chromium"
-      "brave"
-    ];
-  };
 }
 

nix/home-manager/programs/emacs.nix

@@ -1,23 +1,21 @@
-{ pkgs,
+{ pkgs, ... }:
-...
-}:
 
 {
   programs.emacs = {
     enable = true;
-    extraPackages = epkgs: (with epkgs; [
+    extraPackages = epkgs:
+      (with epkgs; [
         nix-mode
         magit # ; Integrate git <C-x g>
         zerodark-theme # ; Nicolas' theme
         undo-tree # ; <C-x u> to show the undo tree
         # zoom-frm       # ; increase/decrease font size for all buffers %lt;C-x C-+>
-    ]) ++ (with epkgs.melpaPackages; [
+      ]) ++ (with epkgs.melpaPackages; [ evil ]) ++ (with epkgs.elpaPackages; [
-      evil
-    ]) ++ (with epkgs.elpaPackages; [
         auctex # ; LaTeX mode
         beacon # ; highlight my cursor when scrolling
         nameless # ; hide current package name everywhere in elisp code
-    ]) ++ (with pkgs; [
+      ]) ++ (with pkgs;
+        [
           pkgs.notmuch # From main packages set
         ]);
   };

nix/home-manager/programs/firefox.nix

@@ -1,19 +1,14 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
-  programs.firefox = {
+  programs.firefox = { enable = true; };
-    enable = true;
-  };
 
   programs.browserpass = {
     enable = true;
-    browsers = [
+    browsers = [ "firefox" ];
-      "firefox"
-    ];
   };
 
-  home.file.".mozilla/native-messaging-hosts/passff.json".source = "${pkgs.passff-host}/share/passff-host/passff.json";
+  home.file.".mozilla/native-messaging-hosts/passff.json".source =
+    "${pkgs.passff-host}/share/passff-host/passff.json";
 }
 

nix/home-manager/programs/holochain-launcher.nix

@@ -1,7 +1,5 @@
 { pkgs, ... }:
 
 {
-  home.packages = [
+  home.packages = [ pkgs.holochain-launcher ];
-    pkgs.holochain-launcher
-  ];
 }

nix/home-manager/programs/homeshick.nix

@@ -1,18 +1,15 @@
-{ pkgs
+{ pkgs, config, ... }:
-, config
-, ...
-}:
 
 let
   # TODO: clean up the impurity in here
 
 in {
-  home.sessionVariables = {
+  home.sessionVariables = { HOMESHICK_DIR = "${pkgs.homeshick}"; };
-    HOMESHICK_DIR="${pkgs.homeshick}";
-  };
 
-  home.activation.bootstrapRepos = config.lib.dag.entryAfter ["writeBoundary"] ''
+  home.activation.bootstrapRepos =
-    $DRY_RUN_CMD ${pkgs.writeScript "activation-script" ''
+    config.lib.dag.entryAfter [ "writeBoundary" ] ''
+      $DRY_RUN_CMD ${
+        pkgs.writeScript "activation-script" ''
           set -e
           echo home-manager path is ${config.home.path}
           echo home is $HOME
@@ -23,12 +20,14 @@ in {
           # echo Updating homeshick
           # ln -sfT ${pkgs.homeshick} "$HOMESICK_REPOS"/.homeshick
           # mv -Tf "$HOMESICK_REPOS"/{.,}homeshick
-    ''};
+        ''
+      };
     '';
 
   nixpkgs.config = {
 
-    packageOverrides = pkgs: with pkgs; {
+    packageOverrides = pkgs:
+      with pkgs; {
         homeshick = builtins.fetchGit {
           url = "https://github.com/andsens/homeshick.git";
           ref = "master";

nix/home-manager/programs/libreoffice.nix

@@ -1,6 +1,4 @@
-{ pkgs,
+{ pkgs, ... }:
-...
-}:
 
 {
   home.sessionVariables = {
@@ -8,7 +6,5 @@
     SAL_USE_VCLPLUGIN = "gtk3";
   };
 
-  home.packages = with pkgs; [
+  home.packages = with pkgs; [ libreoffice-fresh ];
-    libreoffice-fresh
-  ];
 }

nix/home-manager/programs/neovim.nix

@@ -1,13 +1,9 @@
-{ pkgs,
+{ pkgs, ... }:
-...
-}:
 
 let
 
 in {
-  home.sessionVariables = {
+  home.sessionVariables = { EDITOR = "nvim"; };
-    EDITOR = "nvim";
-  };
 
   programs.neovim = {
     enable = true;
@@ -16,7 +12,8 @@ in {
 
     extraConfig = builtins.readFile ./neovim/vimrc;
 
-    plugins = with pkgs; [
+    plugins = with pkgs;
+      [
         # yaml-folds
         {
           plugin = vimUtils.buildVimPlugin {
@@ -80,8 +77,7 @@ in {
             };
           };
         }
-    ]
+      ] ++ (with pkgs.vimPlugins; [
-     ++ (with pkgs.vimPlugins; [
         delimitMate
         vim-airline
         vim-airline-themes
@@ -109,7 +105,8 @@ in {
         tabular
 
         # Nix
-             vim-addon-nix tlib
+        vim-addon-nix
+        tlib
         vim-addon-vim2nix
 
         # LaTeX
@@ -124,8 +121,8 @@ in {
         vim-markdown-toc
 
         # misc syntax support
-             vim-bazel maktaba
+        vim-bazel
-     ])
+        maktaba
-     ;
+      ]);
   };
 }

nix/home-manager/programs/pass.nix

@@ -1,23 +1,15 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
   home.sessionVariables = {
     # required by pass-otp
-    PASSWORD_STORE_EXTENSIONS_DIR = "$HOME/.nix-profile/lib/password-store/extensions";
+    PASSWORD_STORE_EXTENSIONS_DIR =
+      "$HOME/.nix-profile/lib/password-store/extensions";
     PASSWORD_STORE_ENABLE_EXTENSIONS = "true";
   };
 
-  programs.browserpass = {
+  programs.browserpass = { enable = true; };
-    enable = true;
-  };
 
-  home.packages = with pkgs; [
+  home.packages = with pkgs; [ pass qtpass rofi-pass gnupg ];
-    pass
-    qtpass
-    rofi-pass
-    gnupg
-  ];
 }
 

nix/home-manager/programs/podman.nix

@@ -1,6 +1,4 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 let
   cniConfigDir = let
@@ -38,7 +36,7 @@ let
           ]
       }
     '';
-    in pkgs.runCommand "cniConfig" {} ''
+  in pkgs.runCommand "cniConfig" { } ''
     set -x
     mkdir $out;
     ln -s ${loopback} $out/${loopback.name}
@@ -107,9 +105,7 @@ let
     default_network = "podman"
   '';
 in {
-  home.packages = with pkgs; [
+  home.packages = with pkgs; [ podman ];
-    podman
-  ];
 
   home.file.".config/containers/containers.conf".source = containersConf;
 

nix/home-manager/programs/vscode/default.nix

@@ -462,20 +462,16 @@ let
       sha256 = "1jmmbz3i0hxq5ka4rsk07mynxh3pkh5g736d9ryv1czhnrb06lwf";
     }
   ];
-in
 
-{
+in {
   programs.vscode = {
     enable = true;
-    extensions = []
+    extensions = [ ] ++ packagedExtensions
-      ++ packagedExtensions
       #  ++ marketPlaceExtensions
     ;
   };
 
-  home.packages = [
+  home.packages = [ pkgs.nixpkgs-fmt ];
-    pkgs.nixpkgs-fmt
-  ];
 }
 
 # TODO: automate

nix/home-manager/programs/zsh.nix

@@ -3,8 +3,7 @@
 { ... }:
 
 let
-  just-plugin =
+  just-plugin = let
-    let
     plugin_file = pkgs.writeText "_just" ''
       #compdef just
       #autload
@@ -43,8 +42,7 @@ in {
     # will be called again by oh-my-zsh
     enableCompletion = false;
     enableAutosuggestions = true;
-    initExtra = let
+    initExtra = let inNixShell = ''$([[ -n "$IN_NIX_SHELL" ]] && printf " 🐚")'';
-      inNixShell = ''$([[ -n "$IN_NIX_SHELL" ]] && printf " 🐚")'';
     in ''
       PROMPT='%F{%(!.red.green)}%n%f@%m %(?.%F{green}✓%f.%F{red}✗ ($?%))%f %F{blue}%~%f${inNixShell}%F{magenta}$(git_prompt_info)%f$prompt_newline%_%F{%(!.red.green)}$(prompt_char)%f '
       RPROMPT=""
@@ -59,8 +57,8 @@ in {
       ${if builtins.hasAttr "homeshick" pkgs then ''
         source ${pkgs.homeshick}/homeshick.sh
         fpath=(${pkgs.homeshick}/completions $fpath)
-      '' else ''
+      '' else
-      ''}
+        ""}
 
       # Disable intercepting of ctrl-s and ctrl-q as flow control.
       stty stop ''' -ixoff -ixon
@@ -117,10 +115,7 @@ in {
     oh-my-zsh = {
       enable = true;
       theme = "tjkirch";
-      plugins = [
+      plugins = [ "git" "sudo" ];
-        "git"
-        "sudo"
-      ];
     };
   };
 }

nix/ops/nano/configuration.nix

@@ -5,8 +5,7 @@
 { n, pkgs, ... }:
 
 {
-  imports =
+  imports = [ # Include the results of the hardware scan.
-    [ # Include the results of the hardware scan.
     ./hardware-configuration.nix
   ];
 

nix/ops/nano/hardware-configuration.nix

@@ -4,16 +4,15 @@
 { config, lib, pkgs, ... }:
 
 {
-  imports =
+  imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];
-    [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
-    ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.availableKernelModules =
+    [ "xhci_pci" "ehci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
+  fileSystems."/" = {
-    { device = "/dev/disk/by-uuid/e02a410e-5044-440f-90e9-b573e51f1315";
+    device = "/dev/disk/by-uuid/e02a410e-5044-440f-90e9-b573e51f1315";
     fsType = "ext4";
   };
 

nix/ops/nanos@kn.nix

@@ -1,10 +1,10 @@
-{ nixpkgs ? import <nixpkgs> {}
+{ nixpkgs ? import <nixpkgs> { }, nrNanos ? 1 # Number of nanos
-, nrNanos ? 1 # Number of nanos
 }:
 
 let
   pkgs = nixpkgs;
-  webserver = { services.httpd.enable = true;
+  webserver = {
+    services.httpd.enable = true;
     services.httpd.adminAddr = "mail@stefanjunker.de";
     services.httpd.documentRoot = "${pkgs.nixops}/share/doc/nixops/";
     networking.firewall.allowedTCPPorts = [ 80 ];
@@ -12,15 +12,14 @@ let
 
   mkNano = { n }: {
     imports = [
-        (import ./nano/configuration.nix {inherit pkgs n;})
+      (import ./nano/configuration.nix { inherit pkgs n; })
       ../configuration/common/user/root.nix
     ];
     deployment.targetEnv = "none";
     deployment.targetHost = "nano${toString n}";
   };
 
-  mkNanos = n: nixpkgs.lib.nameValuePair "nano${toString n}" (
+  mkNanos = n:
-    mkNano { inherit n; } 
+    nixpkgs.lib.nameValuePair "nano${toString n}" (mkNano { inherit n; });
-  );
 
 in nixpkgs.lib.listToAttrs (map mkNanos (nixpkgs.lib.range 0 (nrNanos - 1)))

nix/os/containers/backup-target.nix

@@ -1,14 +1,9 @@
-{ hostAddress
+{ hostAddress, localAddress, containerBackupCfg
-, localAddress
+, sshPort ? containerBackupCfg.portInt }: {
-, containerBackupCfg
-, sshPort ? containerBackupCfg.portInt
-}: {
   config = { config, pkgs, lib, ... }: {
     system.stateVersion = "21.11"; # Did you read the comment?
 
-    imports = [
+    imports = [ ../profiles/containers/configuration.nix ];
-      ../profiles/containers/configuration.nix
-    ];
 
     networking.firewall.enable = false;
 
@@ -28,7 +23,8 @@
         "ssh-rsa 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 bkp"
       ];
 
-      packages = with pkgs; [
+      packages = with pkgs;
+        [
           btrfsProgs
           # btrbk
         ];
@@ -38,16 +34,23 @@
 
     security.sudo = {
       enable = true;
-      extraRules = [
+      extraRules = [{
-        { 
         users = [ "bkp" ];
         commands = [
-            { command = "/etc/profiles/per-user/bkp/bin/btrfs"; options = [ "NOPASSWD" ]; }
+          {
-            { command = "/run/current-system/sw/bin/readlink"; options = [ "NOPASSWD" ]; }
+            command = "/etc/profiles/per-user/bkp/bin/btrfs";
-            { command = "/run/current-system/sw/bin/test"; options = [ "NOPASSWD" ]; }
+            options = [ "NOPASSWD" ];
-          ];
+          }
+          {
+            command = "/run/current-system/sw/bin/readlink";
+            options = [ "NOPASSWD" ];
+          }
+          {
+            command = "/run/current-system/sw/bin/test";
+            options = [ "NOPASSWD" ];
           }
         ];
+      }];
     };
   };
 
@@ -61,14 +64,12 @@
   };
 
   privateNetwork = true;
-  forwardPorts = [
+  forwardPorts = [{
-    {
     # ssh
     containerPort = 22;
     hostPort = sshPort;
     protocol = "tcp";
-    }
+  }];
-  ];
 
   inherit hostAddress localAddress;
 }

nix/os/containers/backup.nix

@@ -1,9 +1,4 @@
-{ config
+{ config, hostAddress, localAddress, subvolumes, targetPathSuffix ? "" }:
-, hostAddress
-, localAddress
-, subvolumes
-, targetPathSuffix ? ""
-}:
 
 let
   passwords = import ../../variables/passwords.crypt.nix;
@@ -13,14 +8,9 @@ in {
   config = { pkgs, ... }: {
     system.stateVersion = "20.03"; # Did you read the comment?
 
-    imports = [
+    imports = [ ../profiles/containers/configuration.nix ];
-      ../profiles/containers/configuration.nix
-    ];
 
-    environment.systemPackages = with pkgs; [
+    environment.systemPackages = with pkgs; [ btrfs-progs btrbk ];
-      btrfs-progs
-      btrbk
-    ];
 
     networking.firewall.enable = true;
 
@@ -28,17 +18,11 @@ in {
       enable = true;
       description = "bkp-sync service";
 
-      serviceConfig = {
+      serviceConfig = { Type = "oneshot"; };
-        Type = "oneshot";
-      };
 
-      after = [
+      after = [ "bkp-run.service" ];
-        "bkp-run.service"
-      ];
 
-      requires = [
+      requires = [ "bkp-run.service" ];
-        "bkp-run.service"
-      ];
 
       path = with pkgs; [ utillinux ];
       script = ''
@@ -51,13 +35,9 @@ in {
       enable = true;
       description = "bkp-run";
 
-      serviceConfig = {
+      serviceConfig = { Type = "oneshot"; };
-        Type = "oneshot";
-      };
 
-      partOf = [
+      partOf = [ "bkp-sync.service" ];
-        "bkp-sync.service"
-      ];
 
       path = with pkgs; [ btrfs-progs btrbk coreutils ];
 
@@ -78,7 +58,8 @@ in {
 
           volume ${subvolumeParentDir}
             target ${passwords.storage.backupTarget.target}/container-volumes/${targetPathSuffix}
-          ${builtins.foldl' (sum: elem: sum + "  subvolume " + elem + "\n") "" subvolumes}
+          ${builtins.foldl' (sum: elem: sum + "  subvolume " + elem + "\n") ""
+          subvolumes}
         '';
       in ''
         #! ${pkgs.bash}/bin/bash
@@ -95,10 +76,10 @@ in {
       timerConfig = {
         # Obtained using `systemd-analyze calendar "Wed 23:00"`
         # OnCalendar = "Wed *-*-* 23:00:00";
-        OnStartupSec="1m";
+        OnStartupSec = "1m";
         Unit = "bkp-sync.service";
-        OnUnitInactiveSec="2h";
+        OnUnitInactiveSec = "2h";
-        Persistent="true";
+        Persistent = "true";
       };
     };
   };
@@ -122,13 +103,13 @@ in {
     };
   };
 
-  allowedDevices = [
+  allowedDevices = [{
-    { node = "/dev/fuse"; modifier = "rw"; }
+    node = "/dev/fuse";
-  ];
+    modifier = "rw";
+  }];
 
   privateNetwork = true;
-  forwardPorts = [
+  forwardPorts = [ ];
-  ];
 
   inherit hostAddress localAddress;
 }

nix/os/containers/mailserver.nix

@@ -1,22 +1,14 @@
-{ hostAddress
+{ hostAddress, localAddress, imapsPort ? 993, sievePort ? 4190 }:
-, localAddress
-, imapsPort ? 993
-, sievePort ? 4190
-}:
 
-let
+let passwords = import ../../variables/passwords.crypt.nix;
-  passwords = import ../../variables/passwords.crypt.nix;
 
-in
+in {
-{
 
   config = { pkgs, ... }: {
     system.stateVersion = "21.11"; # Did you read the comment?
 
-    imports = [
+    imports =
-      ../profiles/containers/configuration.nix
+      [ ../profiles/containers/configuration.nix ../profiles/common/user.nix ];
-      ../profiles/common/user.nix
-    ];
 
     networking.firewall.enable = false;
 
@@ -146,7 +138,7 @@ in
     };
   };
 
-  privateNetwork = true ;
+  privateNetwork = true;
   forwardPorts = [
     {
       # imaps

nix/os/containers/syncthing.nix

@@ -1,17 +1,12 @@
-{ hostAddress
+{ hostAddress, localAddress, syncthingPort ? 22000
-, localAddress
+, syncthingLocalAnnouncePort ? 21027 }:
-, syncthingPort ? 22000
-, syncthingLocalAnnouncePort ? 21027
-}:
 
 {
 
   config = { config, pkgs, ... }: {
     system.stateVersion = "20.05"; # Did you read the comment?
 
-    imports = [
+    imports = [ ../profiles/containers/configuration.nix ];
-      ../profiles/containers/configuration.nix
-    ];
 
     networking.firewall.enable = true;
     networking.firewall.allowedTCPPorts = [

nix/os/containers/webserver.nix

@@ -1,19 +1,11 @@
-{ hostAddress
+{ hostAddress, localAddress, httpPort ? 80, httpsPort ? 443 }:
-, localAddress
-, httpPort ? 80
-, httpsPort ? 443
-}:
 
-let
+let passwords = import ../../variables/passwords.crypt.nix;
-  passwords = import ../../variables/passwords.crypt.nix;
+in {
-in
-{
   config = { config, pkgs, lib, ... }: {
     system.stateVersion = "22.05"; # Did you read the comment?
 
-    imports = [
+    imports = [ ../profiles/containers/configuration.nix ];
-      ../profiles/containers/configuration.nix
-    ];
 
     networking.firewall.enable = false;
 
@@ -58,20 +50,16 @@ in
       # sslCertificate = "/etc/secrets/stefanjunker.de/nginx/nginx.crt";
       # sslCertificateKey = "/etc/secrets/stefanjunker.de/nginx/nginx.key";
 
-      locations."/fi" = {
+      locations."/fi" = { index = "index.php"; };
-        index = "index.php";
-      };
 
-      locations."~ ^(.+\.php)(.*)$".extraConfig = ''
+      locations."~ ^(.+.php)(.*)$".extraConfig = ''
         fastcgi_split_path_info  ^(.+\.php)(.*)$;
 
         fastcgi_pass unix:${config.services.phpfpm.pools.mypool.socket};
         fastcgi_index index.php;
       '';
 
-      locations."/hedgedoc/" = {
+      locations."/hedgedoc/" = { proxyPass = "http://127.0.0.1:3000/"; };
-        proxyPass = "http://127.0.0.1:3000/";
-      };
 
       locations."/hedgedoc/socket.io/" = {
         proxyPass = "http://127.0.0.1:3000/socket.io/";
@@ -92,15 +80,14 @@ in
         "pm.max_spare_servers" = 3;
         "pm.max_requests" = 500;
 
-        "php_admin_value[error_reporting]" = "E_ALL & ~E_NOTICE & ~E_WARNING & ~E_STRICT & ~E_DEPRECATED";
+        "php_admin_value[error_reporting]" =
+          "E_ALL & ~E_NOTICE & ~E_WARNING & ~E_STRICT & ~E_DEPRECATED";
       };
     };
 
     # the custom php5 we're using here has no fpm-systemd, so the default `Type = "notify"` won't work
     systemd.services."phpfpm-mypool" = {
-      serviceConfig = {
+      serviceConfig = { Type = lib.mkForce "simple"; };
-        Type = lib.mkForce "simple";
-      };
     };
 
     services.mysql = {

nix/os/devices/167.233.1.14/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiSupport = lib.mkForce false;

nix/os/devices/167.233.1.14/configuration.nix

@@ -1,8 +1,7 @@
 { ... }:
 
 {
-  disabledModules = [
+  disabledModules = [ ];
-  ];
   imports = [
     ../../profiles/common/configuration.nix
 

nix/os/devices/167.233.1.14/hw.nix

@@ -18,8 +18,7 @@ let
     "ata_generic"
   ];
 
-in
+in {
-{
   fileSystems."/boot" = {
     device = "/dev/disk/by-uuid/354fb107-2f4a-42ad-80dd-9dddb61bfd02";
     fsType = "ext4";
@@ -39,14 +38,12 @@ in
     neededForBoot = true;
   };
 
-  swapDevices = [ { device = "/dev/disk/by-uuid/d16b5f4a-f38c-41c6-8aae-1625be815f9d"; } ];
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/d16b5f4a-f38c-41c6-8aae-1625be815f9d"; }];
 
-  boot.loader.grub = {
+  boot.loader.grub = { device = "/dev/vda"; };
-    device = "/dev/vda";
-  };
 
   boot.initrd.availableKernelModules = stage1Modules;
   boot.initrd.kernelModules = stage1Modules;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/167.233.1.14/pkg.nix

@@ -1,14 +1,14 @@
-{ config
+{ config, pkgs, lib, ... }:
-, pkgs
-, lib
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.nix {
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/text-minimal.nix {
       inherit pkgs;
       extraPackages = [
         # required by vscode's remote-ssh plugin
@@ -20,11 +20,10 @@
       ];
     };
 
-  nix.buildMachines = [
+  nix.buildMachines = [{
-    { hostName = "localhost";
+    hostName = "localhost";
     system = "x86_64-linux";
-      supportedFeatures = ["kvm" "nixos-test" "big-parallel" "benchmark"];
+    supportedFeatures = [ "kvm" "nixos-test" "big-parallel" "benchmark" ];
     maxJobs = 4;
-    }
+  }];
-  ];
 }

nix/os/devices/167.233.1.14/system.nix

@@ -1,15 +1,9 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
 
-let
+let keys = import ../../../variables/keys.nix;
-  keys = import ../../../variables/keys.nix;
 
 in {
-  nix.binaryCaches = [
+  nix.binaryCaches = [ "https://cache.holo.host" ];
-    "https://cache.holo.host"
-  ];
 
   nix.binaryCachePublicKeys = [
     "cache.holo.host-1:lNXIXtJgS9Iuw4Cu6X0HINLu9sTfcjEntnrgwMQIMcE="
@@ -32,11 +26,11 @@ in {
   networking.interfaces.eth0 = {
     mtu = 1400;
     useDHCP = false;
-    ipv4.addresses = [
+    ipv4.addresses = [{
-      { "address" = "167.233.1.14"; "prefixLength" = 29; }
+      "address" = "167.233.1.14";
-    ];
+      "prefixLength" = 29;
-    ipv6.addresses = [
+    }];
-    ];
+    ipv6.addresses = [ ];
   };
 
   networking.defaultGateway = {
@@ -49,9 +43,7 @@ in {
     interface = "eth0";
   };
 
-  networking.nameservers = [
+  networking.nameservers = [ "1.1.1.1" ];
-    "1.1.1.1"
-  ];
 
   networking.nat = {
     enable = true;
@@ -63,9 +55,7 @@ in {
   # services.kubernetes.roles = ["master" "node"];
 
   # virtualization
-  virtualisation = {
+  virtualisation = { docker.enable = true; };
-    docker.enable = true;
-  };
 
   services.spice-vdagentd.enable = true;
   services.qemuGuest.enable = true;
@@ -79,25 +69,21 @@ in {
     '';
   };
 
-  systemd.services.sshd.serviceConfig = {
+  systemd.services.sshd.serviceConfig = { TasksMax = 32; };
-    TasksMax = 32;
-  };
 
   systemd.timers."sshd-status" = {
     description = "Timer to trigger sshd-status periodically";
     enable = true;
     wantedBy = [ "timer.target" "multi-user.target" ];
     timerConfig = {
-      OnActiveSec="360s";
+      OnActiveSec = "360s";
-      OnUnitActiveSec="360s";
+      OnUnitActiveSec = "360s";
-      AccuracySec="1s";
+      AccuracySec = "1s";
       Unit = "sshd-status.service";
     };
   };
 
-  nix.gc = {
+  nix.gc = { automatic = true; };
-    automatic = true;
-  };
 
   networking.useHostResolvConf = true;
 

nix/os/devices/167.233.1.14/versions.nix

@@ -4,9 +4,8 @@ let
     ref = "nixos-21.11";
     rev = "e34c5379866833f41e2a36f309912fa675d687c7";
   };
-in
 
-{
+in {
   inherit nixpkgs;
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-21.05" = {

nix/os/devices/167.233.1.14/versions.tmpl.nix

@@ -2,46 +2,61 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.11";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-21.05" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.05";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-20.05 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-20.05 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "channels-nixos-20.09" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-20.09";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-20.09 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-20.09 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "channels-nixos-20.03" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-20.03";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-20.03 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-20.03 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "channels-nixos-19.09" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-19.09";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-19.09 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-19.09 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-21.05";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-21.05 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-21.05 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/default.nix

@@ -1,23 +1,16 @@
-{ dir
+{ dir, pkgs ? import <channels-nixos-stable> { }
-, pkgs ? import <channels-nixos-stable> {}
+, ownLib ? import ../lib/default.nix { }, gitRoot ?
-, ownLib ? import ../lib/default.nix { }
+  "$(git rev-parse --show-toplevel)"
-, gitRoot ? "$(git rev-parse --show-toplevel)"
 
-# FIXME: why do these need explicit mentioning?
+  # FIXME: why do these need explicit mentioning?
-, moreargs ? ""
+, moreargs ? "", rebuildarg ? "", ... }@args:
-, rebuildarg ? ""
-, ...
-} @ args :
 
 let
   rebuildargsSudo = [ "switch" "boot" ];
-  rebuild = {
+  rebuild = { gitRoot, rebuildarg ? "dry-activate", moreargs ? ""
-    gitRoot
-    , rebuildarg ? "dry-activate"
-    , moreargs ? ""
 
-    , ...
+    , ... }:
-  }: pkgs.writeScript "script" ''
+    pkgs.writeScript "script" ''
       #!/usr/bin/env bash
       set -xe
 
@@ -31,16 +24,13 @@ let
       fi
 
       ${if (builtins.elem rebuildarg rebuildargsSudo)
-          && (builtins.match ".*--target-host.*" moreargs) == null
+      && (builtins.match ".*--target-host.*" moreargs) == null then
-      then
         "sudo -E \\"
       else
-        ""
+        ""}
-    }
       nixos-rebuild --show-trace -I nixos-config=''${NIXOS_CONFIG} ${rebuildarg} ${moreargs}
     '';
 
-
 in {
   recipes = {
     rebuild = rebuild {
@@ -51,6 +41,5 @@ in {
     # // pkgs.lib.attrsets.optionalAttrs (moreargs != "") { inherit moreargs; }
     # // pkgs.lib.attrsets.optionalAttrs (rebuildarg != "") { inherit rebuildarg; }
     ;
-  } // (import ./disk.nix (args // { inherit pkgs ownLib gitRoot; }))
+  } // (import ./disk.nix (args // { inherit pkgs ownLib gitRoot; }));
-  ;
 }

nix/os/devices/disk.nix

@@ -1,16 +1,12 @@
-{ pkgs
+{ pkgs, ownLib, dir, gitRoot, diskId ?
-, ownLib
+  (import ((builtins.getEnv "PWD") + "/${dir}/hw.nix")
-, dir
+    { }).hardware.opinionatedDisk.diskId, encrypted ?
-, gitRoot
+  (import ((builtins.getEnv "PWD") + "/${dir}/hw.nix")
-, diskId ? (import ((builtins.getEnv "PWD")+"/${dir}/hw.nix") {}).hardware.opinionatedDisk.diskId
+    { }).hardware.opinionatedDisk.encrypted, previousDiskId ? ""
-, encrypted ? (import ((builtins.getEnv "PWD")+"/${dir}/hw.nix") {}).hardware.opinionatedDisk.encrypted
-, previousDiskId ? ""
 
-, ...
+, ... }:
-}:
 
-let
+let mntRootVol = "/mnt/${diskId}-root";
-  mntRootVol="/mnt/${diskId}-root";
 
 in rec {
   diskMount = pkgs.writeScript "script" ''
@@ -18,14 +14,18 @@ in rec {
     set -xe
     echo Mounting ${diskId}
     ${pkgs.lib.strings.optionalString encrypted ''
-      sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${ownLib.disk.luksName diskId}
+      sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${
+        ownLib.disk.luksName diskId
+      }
     ''}
     sleep 1
     sudo vgchange -ay ${ownLib.disk.volumeGroup diskId}
     sudo mkdir -p /mnt
     sudo mkdir ${mntRootVol}
     sudo mount ${ownLib.disk.rootFsDevice diskId} ${mntRootVol}
-    sudo mount ${ownLib.disk.rootFsDevice diskId} ${mntRootVol}/nixos/home -o subvol=home
+    sudo mount ${
+      ownLib.disk.rootFsDevice diskId
+    } ${mntRootVol}/nixos/home -o subvol=home
     sudo mount ${ownLib.disk.bootFsDevice diskId} ${mntRootVol}/nixos/boot
   '';
 
@@ -62,7 +62,9 @@ in rec {
     #!/usr/bin/env bash
     set -xe
 
-    read -p "Continue to format ${ownLib.disk.bootGrubDevice diskId} (YES/n)? " choice
+    read -p "Continue to format ${
+      ownLib.disk.bootGrubDevice diskId
+    } (YES/n)? " choice
     case "$choice" in
       YES ) echo "Continuing in 3 seconds..."; sleep 3;;
       n|N ) echo "Exiting..."; exit 0;;
@@ -109,11 +111,15 @@ in rec {
     ${pkgs.lib.strings.optionalString encrypted ''
       # Encrypt
       sudo cryptsetup luksFormat ${ownLib.disk.bootLuksDevice diskId} -
-      sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${ownLib.disk.luksName diskId}
+      sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${
+        ownLib.disk.luksName diskId
+      }
     ''}
 
     # LVM
-    sudo vgcreate ${ownLib.disk.volumeGroup diskId} ${ownLib.disk.lvmPv diskId encrypted}
+    sudo vgcreate ${ownLib.disk.volumeGroup diskId} ${
+      ownLib.disk.lvmPv diskId encrypted
+    }
     sudo lvcreate ${ownLib.disk.volumeGroup diskId} -L 2G -n swap
     sudo lvcreate ${ownLib.disk.volumeGroup diskId} -l 100%FREE -n root
 
@@ -137,7 +143,9 @@ in rec {
     #!/usr/bin/env bash
     set -xe
 
-    read -p "Continue to relabel ${ownLib.disk.bootGrubDevice diskId} (YES/n)?" choice
+    read -p "Continue to relabel ${
+      ownLib.disk.bootGrubDevice diskId
+    } (YES/n)?" choice
     case "$choice" in
       YES ) echo "Continuing in 3 seconds..."; sleep 3;;
       n|N ) echo "Exiting..."; exit 0;;
@@ -168,9 +176,13 @@ in rec {
 
 
     if test "${previousDiskId}"; then
-      ${pkgs.lib.strings.optionalString encrypted ''
+      ${
-        sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${ownLib.disk.luksName diskId}
+        pkgs.lib.strings.optionalString encrypted ''
-      ''}
+          sudo cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${
+            ownLib.disk.luksName diskId
+          }
+        ''
+      }
       sync
       sleep 1
       if sudo vgs ${previousDiskId}; then

nix/os/devices/elias-e525/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;

nix/os/devices/elias-e525/hw.nix

@@ -9,6 +9,5 @@
   };
 
   # boot.initrd.availableKernelModules = stage1Modules;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/elias-e525/pkg.nix

@@ -1,13 +1,11 @@
-{ pkgs
+{ pkgs, lib, ... }:
-, lib
-, ...
-}:
 
 let
-  homeEnv = keyboard: 
+  homeEnv = keyboard: {
-    {
     imports = [
-        (import ../../../home-manager/configuration/graphical-gnome3.nix { inherit pkgs; })
+      (import ../../../home-manager/configuration/graphical-gnome3.nix {
+        inherit pkgs;
+      })
     ];
 
     home.keyboard = keyboard;
@@ -20,17 +18,16 @@ let
       jitsi
     ];
   };
-in
 
-{
+in {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
     };
 
-  services.gnome = 
+  services.gnome = builtins.mapAttrs (attr: value: lib.mkForce value) {
-    builtins.mapAttrs
-    (attr: value: lib.mkForce value)
-    {
     games.enable = true;
     gnome-remote-desktop.enable = true;
     gnome-user-share.enable = true;
@@ -38,8 +35,7 @@ in
     sushi.enable = true;
     tracker.enable = true;
     tracker-miners.enable = true;
-    }
+  };
-    ;
 
   home-manager.users.steveej = homeEnv {
     layout = "en";
@@ -49,17 +45,16 @@ in
 
   home-manager.users.elias = homeEnv {
     layout = "de";
-    options = [];
+    options = [ ];
     variant = "";
   };
 
   home-manager.users.justyna = homeEnv {
     layout = "de";
-    options = [];
+    options = [ ];
     variant = "";
   };
 
-
   services.teamviewer.enable = true;
   system.stateVersion = "21.11";
 }

nix/os/devices/elias-e525/system.nix

@@ -1,13 +1,8 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
-
 
 let
 
-in
+in {
-{
   # TASK: new device
   networking.hostName = "elias-e525"; # Define your hostname.
 
@@ -22,10 +17,7 @@ in
 
   services.printing = {
     enable = true;
-    drivers = with pkgs; [
+    drivers = with pkgs; [ mfcl3770cdw.driver mfcl3770cdw.cupswrapper ];
-      mfcl3770cdw.driver
-      mfcl3770cdw.cupswrapper
-    ];
   };
 
   services.fprintd.enable = true;
@@ -49,9 +41,8 @@ in
     # udev.packages = [ pkgs.gnome3.gnome-settings-daemon ];
   };
 
-  security.pki.certificateFiles = [
+  security.pki.certificateFiles =
-    "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
+    [ "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt" ];
-  ];
 
   services.xserver.videoDrivers = [ "modesetting" ];
 

nix/os/devices/elias-e525/user.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;

nix/os/devices/elias-e525/versions.nix

@@ -4,13 +4,10 @@ let
     ref = "nixos-21.11";
     rev = "386234e2a61e1e8acf94dfa3a3d3ca19a6776efb";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";

nix/os/devices/elias-e525/versions.tmpl.nix

@@ -2,29 +2,34 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.11";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-21.11";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/fwhost1/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;

nix/os/devices/fwhost1/hw.nix

@@ -2,8 +2,7 @@
 
 let
 
-in
+in {
-{
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;
@@ -12,6 +11,5 @@ in
   };
 
   hardware.enableRedistributableFirmware = true;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/fwhost1/pkg.nix

@@ -1,18 +1,18 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
+    };
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/text-minimal.nix {
+      inherit pkgs;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.nix { inherit pkgs; };
 
-
+  environment.systemPackages = with pkgs; [ iw wirelesstools ];
-  environment.systemPackages = with pkgs; [
-    iw
-    wirelesstools
-  ];
 
   system.stateVersion = "21.11";
 }

nix/os/devices/fwhost1/system.nix

@@ -1,7 +1,4 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
 
 let
   keys = import ../../../variables/keys.nix;
@@ -31,16 +28,25 @@ in {
   # WAN interfaces, currently unused because the OPNsense guest acts as a router.
   networking.vlans.wan1.id = 3;
   networking.vlans.wan1.interface = "breth";
-  networking.interfaces.wan1.ipv4.addresses = [{ address = "192.168.0.15"; prefixLength = 24; } ];
+  networking.interfaces.wan1.ipv4.addresses = [{
+    address = "192.168.0.15";
+    prefixLength = 24;
+  }];
 
   networking.vlans.wan2.id = 4;
   networking.vlans.wan2.interface = "breth";
-  networking.interfaces.wan2.ipv4.addresses = [{ address = "172.16.0.15"; prefixLength = 12; } ];
+  networking.interfaces.wan2.ipv4.addresses = [{
+    address = "172.16.0.15";
+    prefixLength = 12;
+  }];
 
   # Local interfaces, all accessed via VLAN tags on the main bridge
   networking.vlans.lan.id = 1;
   networking.vlans.lan.interface = "breth";
-  networking.interfaces.lan.ipv4.addresses = [{ address = "172.172.171.15"; prefixLength = 24; } ];
+  networking.interfaces.lan.ipv4.addresses = [{
+    address = "172.172.171.15";
+    prefixLength = 24;
+  }];
 
   networking.vlans.dmz.id = 5;
   networking.vlans.dmz.interface = "breth";

nix/os/devices/fwhost1/user.nix

@@ -1,11 +1,8 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;
   keys = import ../../../variables/keys.nix;
   inherit (import ../../lib/default.nix { }) mkUser;
 
-in {
+in { }
-}

nix/os/devices/fwhost1/versions.nix

@@ -4,13 +4,10 @@ let
     ref = "nixos-21.11";
     rev = "386234e2a61e1e8acf94dfa3a3d3ca19a6776efb";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {

nix/os/devices/fwhost1/versions.tmpl.nix

@@ -2,30 +2,35 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.11";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-21.11";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/fwhost2/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;

nix/os/devices/fwhost2/hw.nix

@@ -2,8 +2,7 @@
 
 let
 
-in
+in {
-{
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;
@@ -12,6 +11,5 @@ in
   };
 
   hardware.enableRedistributableFirmware = true;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/fwhost2/pkg.nix

@@ -1,18 +1,18 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
+    };
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/text-minimal.nix {
+      inherit pkgs;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.nix { inherit pkgs; };
 
-
+  environment.systemPackages = with pkgs; [ iw wirelesstools ];
-  environment.systemPackages = with pkgs; [
-    iw
-    wirelesstools
-  ];
 
   system.stateVersion = "21.11";
 }

nix/os/devices/fwhost2/system.nix

@@ -1,8 +1,4 @@
-{ pkgs
+{ pkgs, lib, config, utils, ... }:
-, lib
-, config
-, utils
-, ... }:
 
 let
   keys = import ../../../variables/keys.nix;
@@ -32,16 +28,25 @@ in {
   # WAN interfaces, currently unused because the OPNsense guest acts as a router.
   networking.vlans.wan1.id = 3;
   networking.vlans.wan1.interface = "breth";
-  networking.interfaces.wan1.ipv4.addresses = [{ address = "192.168.0.16"; prefixLength = 24; } ];
+  networking.interfaces.wan1.ipv4.addresses = [{
+    address = "192.168.0.16";
+    prefixLength = 24;
+  }];
 
   networking.vlans.wan2.id = 4;
   networking.vlans.wan2.interface = "breth";
-  networking.interfaces.wan2.ipv4.addresses = [{ address = "172.16.0.16"; prefixLength = 12; } ];
+  networking.interfaces.wan2.ipv4.addresses = [{
+    address = "172.16.0.16";
+    prefixLength = 12;
+  }];
 
   # Local interfaces, all accessed via VLAN tags on the main bridge
   networking.vlans.lan.id = 1;
   networking.vlans.lan.interface = "breth";
-  networking.interfaces.lan.ipv4.addresses = [{ address = "172.172.171.16"; prefixLength = 24; } ];
+  networking.interfaces.lan.ipv4.addresses = [{
+    address = "172.172.171.16";
+    prefixLength = 24;
+  }];
 
   networking.vlans.dmz.id = 5;
   networking.vlans.dmz.interface = "breth";

nix/os/devices/fwhost2/user.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;

nix/os/devices/fwhost2/versions.nix

@@ -4,13 +4,10 @@ let
     ref = "nixos-21.11";
     rev = "386234e2a61e1e8acf94dfa3a3d3ca19a6776efb";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {

nix/os/devices/fwhost2/versions.tmpl.nix

@@ -2,30 +2,35 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.11";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
 
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-21.11";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-21.11 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/srv0.home-ch.stefanjunker.de/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiSupport = true;

nix/os/devices/srv0.home-ch.stefanjunker.de/configuration.nix

@@ -1,8 +1,7 @@
 { ... }:
 
 {
-  disabledModules = [
+  disabledModules = [ ];
-  ];
   imports = [
     ../../profiles/common/configuration.nix
     ../../modules/opinionatedDisk.nix

nix/os/devices/srv0.home-ch.stefanjunker.de/hw.nix

@@ -20,8 +20,7 @@ let
     "xhci_pci"
   ];
 
-in
+in {
-{
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;
@@ -31,6 +30,5 @@ in
 
   boot.initrd.availableKernelModules = stage1Modules;
   boot.initrd.kernelModules = stage1Modules;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/srv0.home-ch.stefanjunker.de/pkg.nix

@@ -1,22 +1,23 @@
-{ config
+{ config, pkgs, lib, ... }:
-, pkgs
-, lib
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
+    };
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/text-minimal.nix {
+      inherit pkgs;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.nix { inherit pkgs; };
 
-  nix.buildMachines = [
+  nix.buildMachines = [{
-    { hostName = "localhost";
+    hostName = "localhost";
     system = "x86_64-linux";
-      supportedFeatures = ["kvm" "nixos-test" "big-parallel" "benchmark"];
+    supportedFeatures = [ "kvm" "nixos-test" "big-parallel" "benchmark" ];
     maxJobs = 4;
-    }
+  }];
-  ];
 
   # services.hydra = {
   #   enable = false;

nix/os/devices/srv0.home-ch.stefanjunker.de/system.nix

@@ -1,10 +1,6 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
 
-let
+let keys = import ../../../variables/keys.nix;
-  keys = import ../../../variables/keys.nix;
 
 in {
   # TASK: new device
@@ -46,18 +42,12 @@ in {
   # services.kubernetes.roles = ["master" "node"];
 
   # virtualization
-  virtualisation = {
+  virtualisation = { docker.enable = true; };
-    docker.enable = true;
-  };
 
-  nix.gc = {
+  nix.gc = { automatic = true; };
-    automatic = true;
-  };
 
   networking.useHostResolvConf = false;
-  services.resolved = {
+  services.resolved = { enable = true; };
-    enable = true;
-  };
 
   containers = {
     mailserver = import ../../containers/mailserver.nix {
@@ -87,12 +77,7 @@ in {
       inherit config;
       hostAddress = "192.168.100.16";
       localAddress = "192.168.100.17";
-      subvolumes = [
+      subvolumes = [ "mailserver" "webserver" "backup" "syncthing" ];
-        "mailserver"
-        "webserver"
-        "backup"
-        "syncthing"
-      ];
     };
   };
 

nix/os/devices/srv0.home-ch.stefanjunker.de/versions.nix

@@ -4,9 +4,8 @@ let
     ref = "nixos-22.05";
     rev = "040c6d8374d090f46ab0e99f1f7c27a4529ecffd";
   };
-in
 
-{
+in {
   inherit nixpkgs;
   "channels-nixos-stable" = nixpkgs;
   "nixpkgs-master" = {

nix/os/devices/srv0.home-ch.stefanjunker.de/versions.tmpl.nix

@@ -2,21 +2,26 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-22.05";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-22.05 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-22.05 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
   "channels-nixos-stable" = nixpkgs;
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-22.05";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-22.05 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-22.05 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/steveej-nuc7pjyh-work/system.nix

@@ -3,7 +3,7 @@
 let
 in {
   services.udev.extraRules = ''SUBSYSTEM=="sgx", MODE="0660", GROUP="sgx"'';
-  users.groups.sgx = {};
+  users.groups.sgx = { };
   networking.hostName = "steveej-nuc7pjyh-work"; # Define your hostname.
   boot.kernelPackages = lib.mkForce pkgs.linuxPackages_sgx_latest;
 }

nix/os/devices/steveej-nuc7pjyh-work/user.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;
@@ -11,10 +9,19 @@ in {
   users.extraUsers.sjunker = mkUser {
     uid = 1001;
     openssh.authorizedKeys.keys = keys.users.steveej.openssh;
-    shell = pkgs.posh { image = "quay.io/enarx/fedora"; run_args = "-v /dev/sgx:/dev/sgx"; };
+    shell = pkgs.posh {
+      image = "quay.io/enarx/fedora";
+      run_args = "-v /dev/sgx:/dev/sgx";
+    };
     extraGroups = [ "sgx" ];
 
-    subUidRanges = [{ startUid = 100000; count = 65536; }];
+    subUidRanges = [{
-    subGidRanges = [{ startGid = 100000; count = 65536; }];
+      startUid = 100000;
+      count = 65536;
+    }];
+    subGidRanges = [{
+      startGid = 100000;
+      count = 65536;
+    }];
   };
 }

nix/os/devices/steveej-pa600/boot.nix

@@ -1,6 +1,4 @@
-{ lib
+{ lib, ... }:
-, ...
-}:
 
 {
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;

nix/os/devices/steveej-pa600/hw.nix

@@ -10,8 +10,7 @@ let
     "hxci_hcd"
   ];
 
-in
+in {
-{
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;
@@ -21,6 +20,5 @@ in
 
   # boot.initrd.availableKernelModules = stage1Modules;
   boot.initrd.kernelModules = stage1Modules;
-  boot.extraModprobeConfig = ''
+  boot.extraModprobeConfig = "";
-  '';
 }

nix/os/devices/steveej-pa600/pkg.nix

@@ -1,12 +1,16 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
+    };
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/graphical-fullblown.nix {
+      inherit pkgs;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/graphical-fullblown.nix { inherit pkgs; };
   services.teamviewer.enable = true;
   system.stateVersion = "20.09";
 }

nix/os/devices/steveej-pa600/system.nix

@@ -1,10 +1,6 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
 
-let
+let keys = import ../../../variables/keys.nix;
-  keys = import ../../../variables/keys.nix;
 in {
 
   # TASK: new device
@@ -21,11 +17,7 @@ in {
 
   services.printing = {
     enable = true;
-    drivers = with pkgs; [
+    drivers = with pkgs; [ hplip mfcl3770cdw.driver mfcl3770cdw.cupswrapper ];
-      hplip
-      mfcl3770cdw.driver
-      mfcl3770cdw.cupswrapper
-    ];
   };
 
   services.fprintd.enable = true;
@@ -34,9 +26,8 @@ in {
     sudo.fprintAuth = true;
   };
 
-  security.pki.certificateFiles = [
+  security.pki.certificateFiles =
-    "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
+    [ "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt" ];
-  ];
 
   services.xserver.videoDrivers = [ "modesetting" ];
   services.xserver.serverFlagsSection = ''

nix/os/devices/steveej-pa600/user.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;

nix/os/devices/steveej-pa600/versions.nix

@@ -4,13 +4,10 @@ let
     ref = "nixos-20.09";
     rev = "e065200fc90175a8f6e50e76ef10a48786126e1c";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";

nix/os/devices/steveej-pa600/versions.tmpl.nix

@@ -2,29 +2,34 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-20.09";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-20.09 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-20.09 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "<% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nixos/nixpkgs nixos-unstable | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "<% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/NixOS/nixpkgs.git master | head -n1 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";
     ref = "release-20.09";
-    rev = "<% git ls-remote https://github.com/nix-community/home-manager.git release-20.09 | awk '{ print $1 }' | tr -d '\n' -%>";
+    rev = ''
+      <% git ls-remote https://github.com/nix-community/home-manager.git release-20.09 | awk '{ print $1 }' | tr -d '
+      ' -%>'';
   };
 }

nix/os/devices/steveej-rmvbl-mmc-SL32G_0x259093f6/system.nix

@@ -1,5 +1,6 @@
 { ... }:
 
 {
-  networking.hostName = "steveej-rmvbl-mmc-SL32G_0x259093f6"; # Define your hostname.
+  networking.hostName =
+    "steveej-rmvbl-mmc-SL32G_0x259093f6"; # Define your hostname.
 }

nix/os/devices/steveej-rmvbl-sdep0/configuration.nix

@@ -1,8 +1,11 @@
 { ... }:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
     };
 
   imports = [

nix/os/devices/steveej-rmvbl-sdep0/versions.nix

@@ -4,20 +4,17 @@ let
     ref = "nixos-21.11";
     rev = "386234e2a61e1e8acf94dfa3a3d3ca19a6776efb";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
 
-#  "channels-nixos-21.05" = {
+  #  "channels-nixos-21.05" = {
-#    url = "https://github.com/NixOS/nixpkgs/";
+  #    url = "https://github.com/NixOS/nixpkgs/";
-#    ref = "nixos-21.05";
+  #    ref = "nixos-21.05";
-#    rev = "df123677560db3b0db7c19d71981b11091fbeaf6";
+  #    rev = "df123677560db3b0db7c19d71981b11091fbeaf6";
-#  };
+  #  };
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";

nix/os/devices/steveej-t14/boot.nix

@@ -1,7 +1,4 @@
-{ lib
+{ lib, pkgs, ... }:
-, pkgs
-, ...
-}:
 
 {
   boot.loader.grub.efiInstallAsRemovable = lib.mkForce true;

nix/os/devices/steveej-t14/hw.nix

@@ -11,8 +11,7 @@ let
     "e1000e"
   ];
 
-in
+in {
-{
   # TASK: new device
   hardware.opinionatedDisk = {
     enable = true;

nix/os/devices/steveej-t14/pkg.nix

@@ -1,12 +1,16 @@
-{ pkgs
+{ pkgs, ... }:
-, ...
-}:
 
 {
-  nixpkgs.config.packageOverrides = pkgs: with pkgs; {
+  nixpkgs.config.packageOverrides = pkgs:
-    nixPath = (import ../../../default.nix { versionsPath = ./versions.nix; }).nixPath;
+    with pkgs; {
+      nixPath = (import ../../../default.nix {
+        versionsPath = ./versions.nix;
+      }).nixPath;
+    };
+  home-manager.users.steveej =
+    import ../../../home-manager/configuration/graphical-fullblown.nix {
+      inherit pkgs;
     };
-  home-manager.users.steveej = import ../../../home-manager/configuration/graphical-fullblown.nix { inherit pkgs; };
   services.teamviewer.enable = true;
   system.stateVersion = "20.09";
 }

nix/os/devices/steveej-t14/system.nix

@@ -1,16 +1,10 @@
-{ pkgs
+{ pkgs, lib, config, ... }:
-, lib
-, config
-, ... }:
 
-let
+let keys = import ../../../variables/keys.nix;
-  keys = import ../../../variables/keys.nix;
 in {
   nix = {
-    binaryCaches = [
+    binaryCaches =
-      "https://holochain-ci.cachix.org"
+      [ "https://holochain-ci.cachix.org" "https://cache.holo.host/" ];
-      "https://cache.holo.host/"
-    ];
     binaryCachePublicKeys = [
       "holochain-ci.cachix.org-1:5IUSkZc0aoRS53rfkvH9Kid40NpyjwCMCzwRTXy+QN8="
       "cache.holo.host-1:lNXIXtJgS9Iuw4Cu6X0HINLu9sTfcjEntnrgwMQIMcE="
@@ -21,10 +15,11 @@ in {
   # TASK: new device
   networking.hostName = "steveej-t14"; # Define your hostname.
 
-  networking.bridges."virbr1".interfaces = [];
+  networking.bridges."virbr1".interfaces = [ ];
-  networking.interfaces."virbr1".ipv4.addresses = [
+  networking.interfaces."virbr1".ipv4.addresses = [{
-      { address = "10.254.254.254"; prefixLength = 24; }
+    address = "10.254.254.254";
-  ];
+    prefixLength = 24;
+  }];
 
   networking.firewall.enable = true;
   networking.firewall.allowedTCPPorts = [
@@ -40,11 +35,7 @@ in {
 
   services.printing = {
     enable = true;
-    drivers = with pkgs; [
+    drivers = with pkgs; [ hplip mfcl3770cdw.driver mfcl3770cdw.cupswrapper ];
-      hplip
-      mfcl3770cdw.driver
-      mfcl3770cdw.cupswrapper
-    ];
   };
 
   services.fprintd.enable = true;
@@ -55,12 +46,10 @@ in {
 
   # virtualization
   virtualisation = {
-    libvirtd = {
+    libvirtd = { enable = true; };
-      enable = true;
-    };
 
     virtualbox.host = {
-      enable = false ;
+      enable = false;
       addNetworkInterface = false;
     };
 
@@ -74,14 +63,10 @@ in {
     # client min protocol = NT1
   '';
 
+  security.pki.certificateFiles =
+    [ "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt" ];
 
-  security.pki.certificateFiles = [
+  services.xserver.videoDrivers = lib.mkForce [ "amdgpu" ];
-    "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
-  ];
-
-  services.xserver.videoDrivers = lib.mkForce [
-    "amdgpu"
-  ];
   services.xserver.serverFlagsSection = ''
     Option "BlankTime" "0"
     Option "StandbyTime" "0"

nix/os/devices/steveej-t14/user.nix

@@ -1,6 +1,4 @@
-{ config
+{ config, pkgs, ... }:
-, pkgs
-, ... }:
 
 let
   passwords = import ../../../variables/passwords.crypt.nix;

nix/os/devices/steveej-t14/versions.nix

@@ -4,13 +4,10 @@ let
     ref = "nixos-22.05";
     rev = "6107f97012a0c134c5848125b5aa1b149b76d2c9";
   };
-in
 
-{
+in {
   inherit nixpkgs;
-  nixos = nixpkgs // {
+  nixos = nixpkgs // { suffix = "/nixos"; };
-    suffix = "/nixos";
-  };
   "channels-nixos-stable" = nixpkgs;
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";