refactor(users/multi): migrate whitby home-manager config to readTree-compatible version. r/1899

Add a new home-manager-compatible configuration file which loads the
common config attrset used by the readTree machinery into a structure
which the home-manager command line tool understands.

Garbage-collect the old home-manager configuration file used on whitby,
and update the HOME_MANAGER_CONFIG path to point at the new shim config.

Instead of having a per-environment HM configuration (not that I have
more than one environment), there's now a single configuration which
evaluates to an attrset of configurations, which can be loaded and built
using "home-manager build -A $attr".

Change-Id: Id8b35dc89aabffedf1a4dadfa0d3d4b914e4e2e7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2129
Tested-by: BuildkiteCI
Reviewed-by: multi <depot@in-addr.xyz>

1 files changed, 0 insertions, 68 deletions

diff --git a/users/multi/whitby/home-manager.nix b/users/multi/whitby/home-manager.nix
deleted file mode 100644
index c034d83f51..0000000000
--- a/users/multi/whitby/home-manager.nix
+++ /dev/null
@@ -1,68 +0,0 @@
-{ config ? throw "not a readTree target", ... }:
-
-let
-  depot = import <depot> {};
-  pkgs = import <nixpkgs> {};
-
-in
-
-{
-  programs = {
-    home-manager = {
-      enable = true;
-      path = toString pkgs.home-manager.src;
-    };
-
-    bash = {
-      enable = true;
-      initExtra = ''
-        bind '"\e[5~":history-search-backward'
-        bind '"\e[6~":history-search-forward'
-
-        PS1="[\\u@\\h:\\w]\\\$ "
-
-        _Z_CMD=d
-        source ~/.z.sh
-      '';
-    };
-
-    tmux = {
-      enable = true;
-      terminal = "tmux-256color";
-      escapeTime = 50;
-      extraConfig = ''
-        bind-key -n C-S-Left swap-window -t -1
-        bind-key -n C-S-Right swap-window -t +1
-      '';
-    };
-
-    vim = {
-      enable = true;
-      extraConfig = "set mouse=";
-    };
-  };
-
-  home.sessionVariables = {
-    NIX_PATH =
-      "nixpkgs=${depot.third_party.nixpkgsSrc}:" +
-      "depot=${depot.depotPath}";
-    HOME_MANAGER_CONFIG = "${depot.depotPath}/users/multi/whitby/home-manager.nix";
-    EDITOR = "vim";
-  };
-
-  home.packages = [
-    pkgs.lsof
-    pkgs.strace
-    pkgs.file
-    pkgs.pciutils
-  ] ++ (import ../pkgs { inherit pkgs; });
-
-  home.file = {
-    z = {
-      source = builtins.fetchurl "https://raw.githubusercontent.com/rupa/z/9f76454b32c0007f20b0eae46d55d7a1488c9df9/z.sh";
-      target = ".z.sh";
-    };
-  };
-
-  home.stateVersion = "20.03";
-}