Merge remote-tracking branch 'ni/master'

99 files changed, 380 insertions, 192 deletions

diff --git a/lib/default.nix b/lib/default.nix
index 7c3b037..149b97a 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -95,9 +95,12 @@ let
             path = dirPath + "/${relPath}";
           in
             nameValuePair (toPackageName name) (f path))
-          (filter
-            (name: name != "default.nix" && !hasPrefix "." name)
-            (attrNames (readDir dirPath))));
+          (attrNames
+            (filterAttrs isNixDirEntry (readDir dirPath))));
+
+    isNixDirEntry = name: type:
+      (type == "regular" && hasSuffix ".nix" name && name != "default.nix") ||
+      (type == "directory" && !hasPrefix "." name);
 
     # https://tools.ietf.org/html/rfc5952
     normalize-ip6-addr =
@@ -191,3 +194,4 @@ let
 in
 
 lib
+// { inherit lib; }
diff --git a/tv/1systems/alnus/config.nix b/tv/1systems/alnus/config.nix
index c36fbc4..90501d5 100644
--- a/tv/1systems/alnus/config.nix
+++ b/tv/1systems/alnus/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   imports = [
     <stockholm/tv>
     <stockholm/tv/2configs/hw/x220.nix>
diff --git a/tv/1systems/alnus/lib b/tv/1systems/alnus/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/alnus/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/au/lib b/tv/1systems/au/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/au/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/bu/config.nix b/tv/1systems/bu/config.nix
index 11cdac3..22e5f14 100644
--- a/tv/1systems/bu/config.nix
+++ b/tv/1systems/bu/config.nix
@@ -1,7 +1,5 @@
-{ config, pkgs, ... }: let
-  lib = import ../../../lib;
-in {
-
+with import ./lib;
+{ config, pkgs, ... }: {
   imports = [
     ./disks.nix
     <stockholm/tv>
diff --git a/tv/1systems/bu/lib b/tv/1systems/bu/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/bu/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/lib b/tv/1systems/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/mu/config.nix b/tv/1systems/mu/config.nix
index 00bd5da..00cdf84 100644
--- a/tv/1systems/mu/config.nix
+++ b/tv/1systems/mu/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   imports = [
     <stockholm/tv>
     <stockholm/tv/2configs/br.nix>
diff --git a/tv/1systems/mu/lib b/tv/1systems/mu/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/mu/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/nomic/config.nix b/tv/1systems/nomic/config.nix
index 4dc0b4e..fb67814 100644
--- a/tv/1systems/nomic/config.nix
+++ b/tv/1systems/nomic/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   krebs.build.host = config.krebs.hosts.nomic;
 
   imports = [
diff --git a/tv/1systems/nomic/lib b/tv/1systems/nomic/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/nomic/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/querel/config.nix b/tv/1systems/querel/config.nix
index 44c7685..8df29f7 100644
--- a/tv/1systems/querel/config.nix
+++ b/tv/1systems/querel/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   imports = [
     <stockholm/tv>
     <stockholm/tv/2configs/retiolum.nix>
diff --git a/tv/1systems/querel/lib b/tv/1systems/querel/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/querel/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/wu/config.nix b/tv/1systems/wu/config.nix
index bf250ce..4d45f6d 100644
--- a/tv/1systems/wu/config.nix
+++ b/tv/1systems/wu/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ../lib;
 { config, pkgs, ... }: {
-
   krebs.build.host = config.krebs.hosts.wu;
 
   imports = [
diff --git a/tv/1systems/wu/lib b/tv/1systems/wu/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/wu/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/xu/config.nix b/tv/1systems/xu/config.nix
index 8a86e20..1d143ce 100644
--- a/tv/1systems/xu/config.nix
+++ b/tv/1systems/xu/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   krebs.build.host = config.krebs.hosts.xu;
 
   imports = [
diff --git a/tv/1systems/xu/lib b/tv/1systems/xu/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/1systems/xu/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/1systems/zu/config.nix b/tv/1systems/zu/config.nix
index 8a3040a..169fa6b 100644
--- a/tv/1systems/zu/config.nix
+++ b/tv/1systems/zu/config.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   krebs.build.host = config.krebs.hosts.zu;
 
   imports = [
diff --git a/tv/2configs/backup.nix b/tv/2configs/backup.nix
index a5e0cf4..c8ab73b 100644
--- a/tv/2configs/backup.nix
+++ b/tv/2configs/backup.nix
@@ -1,6 +1,5 @@
-{ config, lib, ... }:
-with import <stockholm/lib>;
-{
+with import ./lib;
+{ config, pkgs, ... }: {
   krebs.backup.plans = {
   } // mapAttrs (_: recursiveUpdate {
     snapshots = {
diff --git a/tv/2configs/bash/default.nix b/tv/2configs/bash/default.nix
index 92e2499..e38566b 100644
--- a/tv/2configs/bash/default.nix
+++ b/tv/2configs/bash/default.nix
@@ -1,8 +1,5 @@
-{ config, lib, pkgs, ... }:
-
-with import <stockholm/lib>;
-
-{
+with import ./lib;
+{ config, pkgs, ... }: {
   programs.bash = {
     interactiveShellInit = /* sh */ ''
       HISTCONTROL='erasedups:ignorespace'
@@ -17,8 +14,20 @@ with import <stockholm/lib>;
 
       case $UID in
         ${shell.escape (toString config.krebs.users.tv.uid)})
-          if test ''${SHLVL-1} = 1; then
-            case ''${XMONAD_SPAWN_WORKSPACE-} in
+          if test ''${SHLVL-1} = 1 && test -n "''${DISPLAY-}"; then
+            _CURRENT_DESKTOP_NAME=''${_CURRENT_DESKTOP_NAME-$(
+              ${pkgs.xorg.xprop}/bin/xprop -notype -root \
+                  32i _NET_CURRENT_DESKTOP \
+                  8s _NET_DESKTOP_NAMES \
+                |
+              ${pkgs.gnused}/bin/sed -r 's/.* = //;s/"//g;s/, /\a/g' |
+              {
+                read -r _NET_CURRENT_DESKTOP
+                IFS=$'\a' read -ra _NET_DESKTOP_NAMES
+                echo "''${_NET_DESKTOP_NAMES[$_NET_CURRENT_DESKTOP]}"
+              }
+            )}
+            case $_CURRENT_DESKTOP_NAME in
               stockholm)
                 cd ~/stockholm
               ;;
diff --git a/tv/2configs/bash/lib b/tv/2configs/bash/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/2configs/bash/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/2configs/binary-cache/default.nix b/tv/2configs/binary-cache/default.nix
index 58791f4..66d7407 100644
--- a/tv/2configs/binary-cache/default.nix
+++ b/tv/2configs/binary-cache/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ... }: with import <stockholm/lib>;
+{ config, lib, pkgs, ... }: with import ./lib;
 {
   environment.etc."binary-cache.pubkey".text =
     config.krebs.build.host.binary-cache.pubkey;
diff --git a/tv/2configs/binary-cache/lib b/tv/2configs/binary-cache/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/tv/2configs/binary-cache/lib
@@ -0,0 +1 @@
+../lib
\ No newline at end of file
diff --git a/tv/2configs/br.nix b/tv/2configs/br.nix
index e6a46e9..4a8db2e 100644
--- a/tv/2configs/br.nix
+++ b/tv/2configs/br.nix
@@ -1,4 +1,4 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
 
   imports = [
diff --git a/tv/2configs/default.nix b/tv/2configs/default.nix
index c904702..9babb92 100644
--- a/tv/2configs/default.nix
+++ b/tv/2configs/default.nix
@@ -1,6 +1,5 @@
-with import <stockholm/lib>;
+with import ./lib;
 { config, pkgs, ... }: {
-
   boot.tmpOnTmpfs = true;
 
   krebs.enable = true;
@@ -38,7 +37,7 @@ with import <stockholm/lib>;
     {
       i18n.defaultLocale = mkDefault "C.UTF-8";
       security.sudo.extraConfig = ''
-        Defaults env_keep+="SSH_CLIENT XMONAD_SPAWN_WORKSPACE"
+        Defaults env_keep+="SSH_CLIENT _CURRENT_DESKTOP_NAME"
         Defaults mailto="${config.krebs.users.tv.mail}"
         Defaults !lecture
       '';
diff --git a/tv/2configs/exim-retiolum.nix b/tv/2configs/exim-retiolum.nix
index 3d4ada4..fefc6dd 100644
--- a/tv/2configs/exim-retiolum.nix
+++ b/tv/2configs/exim-retiolum.nix
@@ -1,8 +1,5 @@
-{ config, lib, pkgs, ... }:
-
-with import <stockholm/lib>;
-
-{
+with import ./lib;
+{ config, pkgs, ... }: {
   environment.systemPackages = [
     pkgs.eximlog
   ];
diff --git a/tv/2configs/exim-smarthost.nix b/tv/2configs/exim-smarthost.nix
index 4a0dcf6..e905536 100644
--- a/tv/2configs/exim-smarthost.nix
+++ b/tv/2configs/exim-smarthost.nix
@@ -1,8 +1,5 @@
-{ config, lib, pkgs, ... }:
-
-with import <stockholm/lib>;
-
-{
+with import ./lib;
+{ config, pkgs, ... }: {
   environment.systemPackages = [
     pkgs.eximlog
   ];
diff --git a/tv/2configs/gitconfig.nix b/tv/2configs/gitconfig.nix
index 771a4b2..fb9b78e 100644
--- a/tv/2configs/gitconfig.nix
+++ b/tv/2configs/gitconfig.nix
@@ -1,8 +1,5 @@
-{ config, pkgs, ... }:
-
-with import <stockholm/lib>;
-
-{
+with import ./lib;
+{ config, pkgs, ... }: {
   environment.etc.gitconfig.text = ''
     [alias]
       patch = !${pkgs.git}/bin/git --no-pager diff --no-color
diff --git a/tv/2configs/gitrepos.nix b/tv/2configs/gitrepos.nix
index 4fba5fe..d8e7755 100644
--- a/tv/2configs/gitrepos.nix
+++ b/tv/2configs/gitrepos.nix
@@ -1,8 +1,5 @@
-{ config, lib, pkgs, ... }:
-
-with import <stockholm/lib>;
-
-let {