fix(wpcarro/nix): Remove <briefcase> references r/3249

Angle-bracketed references are a Nix anti-pattern, and thankfully this
repository enforces this as a standard.

TL;DR:
- Drop angle-bracketed references
- Change `briefcase` -> `users.wpcarro`
- Fix any resulting regressions
- Fix //users/wpcarro/tools/simple_vim
- Mark //users/wpcarro/boilerplate/typescript and related projects
  as broken
- drop .skip-subtree file, enabling depot CI

Change-Id: I7153cbabafa617bfd6b199370cbec65cb75441f6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4325
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: grfn <grfn@gws.fyi>
Autosubmit: wpcarro <wpcarro@gmail.com>

53 files changed, 151 insertions, 172 deletions

diff --git a/users/wpcarro/.skip-subtree b/users/wpcarro/.skip-subtree
deleted file mode 100644
index 968b9b74d7..0000000000
--- a/users/wpcarro/.skip-subtree
+++ /dev/null
@@ -1,2 +0,0 @@
-Do not recurse from top-level readTree, while this is being refactored
-we have a nested tree.
diff --git a/users/wpcarro/assessments/brilliant/default.nix b/users/wpcarro/assessments/brilliant/default.nix
index 886ba87e1c..536e54d365 100644
--- a/users/wpcarro/assessments/brilliant/default.nix
+++ b/users/wpcarro/assessments/brilliant/default.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.program {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.program {
   name = "transform-keyboard";
   srcs = builtins.path {
     path = ./.;
diff --git a/users/wpcarro/assessments/brilliant/shell.nix b/users/wpcarro/assessments/brilliant/shell.nix
index d0a6c7e5e6..e08399c093 100644
--- a/users/wpcarro/assessments/brilliant/shell.nix
+++ b/users/wpcarro/assessments/brilliant/shell.nix
@@ -1,10 +1,6 @@
-let
-  pkgs = import (builtins.fetchGit {
-    url = "https://github.com/NixOS/nixpkgs-channels";
-    ref = "nixos-20.03";
-    rev = "afa9ca61924f05aacfe495a7ad0fd84709d236cc";
-  }) {};
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     (haskellPackages.ghcWithPackages (hpkgs: with hpkgs; [
       hspec
diff --git a/users/wpcarro/assessments/dotted-squares/shell.nix b/users/wpcarro/assessments/dotted-squares/shell.nix
index 87eb23d731..868668ca50 100644
--- a/users/wpcarro/assessments/dotted-squares/shell.nix
+++ b/users/wpcarro/assessments/dotted-squares/shell.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: with hpkgs; [
     hspec
     unordered-containers
diff --git a/users/wpcarro/assessments/semiprimes/default.nix b/users/wpcarro/assessments/semiprimes/default.nix
deleted file mode 100644
index 29452eac25..0000000000
--- a/users/wpcarro/assessments/semiprimes/default.nix
+++ /dev/null
@@ -1 +0,0 @@
-# stubbed
diff --git a/users/wpcarro/assessments/tt/client/dir-locals.nix b/users/wpcarro/assessments/tt/client/dir-locals.nix
deleted file mode 100644
index 5c3ae08870..0000000000
--- a/users/wpcarro/assessments/tt/client/dir-locals.nix
+++ /dev/null
@@ -1,3 +0,0 @@
-let
-  briefcase = import /home/wpcarro/briefcase {};
-in briefcase.utils.nixBufferFromShell ./shell.nix
diff --git a/users/wpcarro/assessments/tt/client/shell.nix b/users/wpcarro/assessments/tt/client/shell.nix
index 15ac040b94..78f55385db 100644
--- a/users/wpcarro/assessments/tt/client/shell.nix
+++ b/users/wpcarro/assessments/tt/client/shell.nix
@@ -1,6 +1,6 @@
-let
-  pkgs = import <nixpkgs> {};
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     nodejs
     elmPackages.elm
diff --git a/users/wpcarro/assessments/tt/shell.nix b/users/wpcarro/assessments/tt/shell.nix
index 567b71060b..88761e5399 100644
--- a/users/wpcarro/assessments/tt/shell.nix
+++ b/users/wpcarro/assessments/tt/shell.nix
@@ -1,5 +1,6 @@
+{ pkgs, depot, ... }:
+
 let
-  pkgs = import <nixpkgs> {};
   hailgun-src = builtins.fetchGit {
     url = "https://bitbucket.org/echo_rm/hailgun.git";
     rev = "9d5da7c902b2399e0fcf3d494ee04cf2bbfe7c9e";
diff --git a/users/wpcarro/boilerplate/clojure/shell.nix b/users/wpcarro/boilerplate/clojure/shell.nix
index efa854422e..8b92b592e1 100644
--- a/users/wpcarro/boilerplate/clojure/shell.nix
+++ b/users/wpcarro/boilerplate/clojure/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     leiningen
   ];
diff --git a/users/wpcarro/boilerplate/elm/shell.nix b/users/wpcarro/boilerplate/elm/shell.nix
index 00bb4b0b3e..afcc0f4d36 100644
--- a/users/wpcarro/boilerplate/elm/shell.nix
+++ b/users/wpcarro/boilerplate/elm/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs.elmPackages; [
     elm
     elm-format
diff --git a/users/wpcarro/boilerplate/typescript/default.nix b/users/wpcarro/boilerplate/typescript/default.nix
index 14a39dee17..d27162d345 100644
--- a/users/wpcarro/boilerplate/typescript/default.nix
+++ b/users/wpcarro/boilerplate/typescript/default.nix
@@ -11,9 +11,13 @@ pkgs.stdenv.mkDerivation {
   # parcel.js needs number of CPUs
   PARCEL_WORKERS = "1";
   buildPhase = ''
+    export HOME="."
     npx parcel build src/index.html --public-url ./
   '';
   installPhase = ''
     mv dist $out
   '';
+
+  # TODO(wpcarro): This doesn't build at all.
+  meta.ci = false;
 }
diff --git a/users/wpcarro/boilerplate/typescript/shell.nix b/users/wpcarro/boilerplate/typescript/shell.nix
index 083254beef..a3ae929ef4 100644
--- a/users/wpcarro/boilerplate/typescript/shell.nix
+++ b/users/wpcarro/boilerplate/typescript/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     nodejs
     yarn
diff --git a/users/wpcarro/ci/pipelines/post-receive.nix b/users/wpcarro/ci/pipelines/post-receive.nix
index 456d546af7..ee4850aa8b 100644
--- a/users/wpcarro/ci/pipelines/post-receive.nix
+++ b/users/wpcarro/ci/pipelines/post-receive.nix
@@ -1,8 +1,8 @@
-{ briefcase, pkgs, ... }:
+{ pkgs, depot, ... }:
 
 let
   inherit (builtins) fetchGit path toJSON;
-  inherit (briefcase.emacs) initEl runScript;
+  inherit (depot.users.wpcarro.emacs) initEl runScript;
 
   elispLintSrc = fetchGit {
     url = "https://github.com/gonewest818/elisp-lint";
diff --git a/users/wpcarro/default.nix b/users/wpcarro/default.nix
deleted file mode 100644
index ab0afe9bf1..0000000000
--- a/users/wpcarro/default.nix
+++ /dev/null
@@ -1,4 +0,0 @@
-_: {
-  # temporarily commented out while briefcase is being integrated in
-  # depot.
-}
diff --git a/users/wpcarro/emacs/.emacs.d/snippets/nix-mode/shell-nix b/users/wpcarro/emacs/.emacs.d/snippets/nix-mode/shell-nix
index 45cb24e2b9..b5eb5a2447 100644
--- a/users/wpcarro/emacs/.emacs.d/snippets/nix-mode/shell-nix
+++ b/users/wpcarro/emacs/.emacs.d/snippets/nix-mode/shell-nix
@@ -2,12 +2,11 @@
 # name: shell.nix boilerplate
 # key: import
 # --
-let
-  briefcase = with import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in stdenv.mkDerivation {
+{ pkgs, ... }:
+
+pkgs.stdenv.mkDerivation {
   name = "$1";
   buildInputs = [
     $2
   ];
-}
\ No newline at end of file
+}
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
index 574162fbfd..5b147dc77d 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
@@ -294,10 +294,6 @@
   :config
   (add-hook 'lsp-mode-hook #'lsp-ui-mode))
 
-(use-package company-lsp
-  :config
-  (push 'company-lsp company-backends))
-
 ;; Wilfred/suggest.el - Tool for discovering functions basesd on declaring your
 ;; desired inputs and outputs.
 (use-package suggest)
diff --git a/users/wpcarro/emacs/default.nix b/users/wpcarro/emacs/default.nix
index 4c50d3294c..b25968ecbf 100644
--- a/users/wpcarro/emacs/default.nix
+++ b/users/wpcarro/emacs/default.nix
@@ -2,7 +2,7 @@
 
 let
   inherit (builtins) path;
-  inherit (depot.third_party) emacsPackagesGen emacs27;
+  inherit (depot.third_party.nixpkgs) emacsPackagesGen emacs27;
   inherit (pkgs) writeShellScript writeShellScriptBin;
   inherit (pkgs.lib.strings) concatStringsSep makeBinPath;
 
@@ -49,7 +49,6 @@ let
       clipmon # TODO: Prefer an Emacs client for clipmenud.
       evil
       evil-collection
-      evil-magit
       evil-commentary
       evil-surround
       key-chord
@@ -103,7 +102,6 @@ let
       eglot
       dap-mode
       lsp-ui
-      company-lsp
       suggest
       paradox
       flymake-shellcheck
diff --git a/users/wpcarro/go/shell.nix b/users/wpcarro/go/shell.nix
index e14bffae48..f777c13fef 100644
--- a/users/wpcarro/go/shell.nix
+++ b/users/wpcarro/go/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     go
     goimports
diff --git a/users/wpcarro/gopkgs/kv/default.nix b/users/wpcarro/gopkgs/kv/default.nix
index c89e002139..72aae7827b 100644
--- a/users/wpcarro/gopkgs/kv/default.nix
+++ b/users/wpcarro/gopkgs/kv/default.nix
@@ -1,6 +1,6 @@
 { depot, ... }:
 
-depot.buildGo.package {
+depot.nix.buildGo.package {
   name = "kv";
   srcs = [
     ./kv.go
diff --git a/users/wpcarro/gopkgs/utils/default.nix b/users/wpcarro/gopkgs/utils/default.nix
index 5955fa4cfb..25321f50a0 100644
--- a/users/wpcarro/gopkgs/utils/default.nix
+++ b/users/wpcarro/gopkgs/utils/default.nix
@@ -1,6 +1,6 @@
 { depot, ... }:
 
-depot.buildGo.package {
+depot.nix.buildGo.package {
   name = "utils";
   srcs = [
     ./utils.go
diff --git a/users/wpcarro/haskell-file/shell.nix b/users/wpcarro/haskell-file/shell.nix
index 4d5b412a08..7682e8246c 100644
--- a/users/wpcarro/haskell-file/shell.nix
+++ b/users/wpcarro/haskell-file/shell.nix
@@ -1,5 +1,5 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: [];
 }
diff --git a/users/wpcarro/lisp/f/default.nix b/users/wpcarro/lisp/f/default.nix
index f64bfcc5f0..a71c8f887a 100644
--- a/users/wpcarro/lisp/f/default.nix
+++ b/users/wpcarro/lisp/f/default.nix
@@ -1,8 +1,8 @@
-{ depot, briefcase, ... }:
+{ depot, ... }:
 
 depot.nix.buildLisp.library {
   name = "f";
-  deps = with briefcase.lisp; [
+  deps = with depot.users.wpcarro.lisp; [
     prelude
   ];
   srcs = [
diff --git a/users/wpcarro/nixos/socrates/default.nix b/users/wpcarro/nixos/socrates/default.nix
index 8b762a56de..6284977af6 100644
--- a/users/wpcarro/nixos/socrates/default.nix
+++ b/users/wpcarro/nixos/socrates/default.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in {
+{ pkgs, depot, ... }:
+
+{
   imports = [ ./hardware.nix ];
 
   # Use the systemd-boot EFI boot loader.
@@ -117,7 +116,7 @@ in {
   systemd.services.zoo = {
     enable = true;
     description = "Run my monoserver";
-    script = "${briefcase.zoo}/zoo";
+    script = "${depot.users.wpcarro.zoo}/zoo";
     environment = {};
     serviceConfig = {
       Restart = "always";
@@ -175,12 +174,12 @@ in {
       "wpcarro.dev" = {
         addSSL = true;
         enableACME = true;
-        root = briefcase.website;
+        root = depot.users.wpcarro.website;
       };
       "learn.wpcarro.dev" = {
         addSSL = true;
         enableACME = true;
-        root = briefcase.website.learn;
+        root = depot.users.wpcarro.website.learn;
       };
       "git.wpcarro.dev" = {
         addSSL = true;
@@ -192,17 +191,17 @@ in {
       "blog.wpcarro.dev" = {
         addSSL = true;
         enableACME = true;
-        root = briefcase.website.blog;
+        root = depot.users.wpcarro.website.blog;
       };
       # "sandbox.wpcarro.dev" = {
       #   addSSL = true;
       #   enableACME = true;
-      #   root = briefcase.website.sandbox;
+      #   root = depot.users.wpcarro.website.sandbox;
       # };
       # "learnpianochords.app" = {
       #   addSSL = true;
       #   enableACME = true;
-      #   root = briefcase.website.sandbox.learnpianochords;
+      #   root = depot.users.wpcarro.website.sandbox.learnpianochords;
       # };
       "zoo.wpcarro.dev" = {
         addSSL = true;
diff --git a/users/wpcarro/scratch/deepmind/part_two/shell.nix b/users/wpcarro/scratch/deepmind/part_two/shell.nix
index 6080171bb8..f1b02c4d2e 100644
--- a/users/wpcarro/scratch/deepmind/part_two/shell.nix
+++ b/users/wpcarro/scratch/deepmind/part_two/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     nodejs
     python3
diff --git a/users/wpcarro/scratch/groceries/shell.nix b/users/wpcarro/scratch/groceries/shell.nix
index 4d5b412a08..7682e8246c 100644
--- a/users/wpcarro/scratch/groceries/shell.nix
+++ b/users/wpcarro/scratch/groceries/shell.nix
@@ -1,5 +1,5 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: [];
 }
diff --git a/users/wpcarro/scratch/haskell-programming-from-first-principles/shell.nix b/users/wpcarro/scratch/haskell-programming-from-first-principles/shell.nix
index b594a4207e..49dbe746d3 100644
--- a/users/wpcarro/scratch/haskell-programming-from-first-principles/shell.nix
+++ b/users/wpcarro/scratch/haskell-programming-from-first-principles/shell.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: with hpkgs; [
     quickcheck-simple
     checkers
diff --git a/users/wpcarro/tools/monzo_ynab/.skip-subtree b/users/wpcarro/tools/monzo_ynab/.skip-subtree
new file mode 100644
index 0000000000..8db1f814f6
--- /dev/null
+++ b/users/wpcarro/tools/monzo_ynab/.skip-subtree
@@ -0,0 +1,2 @@
+Subdirectories of this folder should not be imported since they are
+internal to buildGo.nix and incompatible with readTree.
diff --git a/users/wpcarro/tools/monzo_ynab/job.nix b/users/wpcarro/tools/monzo_ynab/job.nix
index 1e10751012..c2c8baab3b 100644
--- a/users/wpcarro/tools/monzo_ynab/job.nix
+++ b/users/wpcarro/tools/monzo_ynab/job.nix
@@ -1,11 +1,13 @@
-{ depot, briefcase, ... }:
+{ depot, ... }:
 
-depot.buildGo.program {
+let
+  inherit (depot.users.wpcarro) gopkgs;
+in depot.nix.buildGo.program {
   name = "job";
   srcs = [
     ./main.go
   ];
-  deps = with briefcase.gopkgs; [
+  deps = with gopkgs; [
     kv
     utils
   ];
diff --git a/users/wpcarro/tools/monzo_ynab/main.go b/users/wpcarro/tools/monzo_ynab/main.go
index 06f1944eab..f40c70ce27 100644
--- a/users/wpcarro/tools/monzo_ynab/main.go
+++ b/users/wpcarro/tools/monzo_ynab/main.go
@@ -10,7 +10,8 @@
 package main
 
 import (
-	"fmt"
+	"os"
+	"monzoSerde"
 )
 
 var (
@@ -34,7 +35,7 @@ func toYnab(tx monzoSerde.Transaction) ynabSerde.Transaction {
 
 func main() {
 	txs := monzo.TransactionsLast24Hours()
-	var ynabTxs []ynabSerde.Transaction{}
+	var ynabTxs []ynabSerde.Transaction
 	for tx := range txs {
 		append(ynabTxs, toYnab(tx))
 	}
diff --git a/users/wpcarro/tools/monzo_ynab/shell.nix b/users/wpcarro/tools/monzo_ynab/shell.nix
index 910d7c1829..f777c13fef 100644
--- a/users/wpcarro/tools/monzo_ynab/shell.nix
+++ b/users/wpcarro/tools/monzo_ynab/shell.nix
@@ -1,10 +1,9 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
-  buildInputs = [
-    pkgs.go
-    pkgs.goimports
-    pkgs.godef
+{ pkgs, ... }:
+
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+    go
+    goimports
+    godef
   ];
 }
diff --git a/users/wpcarro/tools/monzo_ynab/tokens.nix b/users/wpcarro/tools/monzo_ynab/tokens.nix
index 97de09d741..b58c272bde 100644
--- a/users/wpcarro/tools/monzo_ynab/tokens.nix
+++ b/users/wpcarro/tools/monzo_ynab/tokens.nix
@@ -1,21 +1,23 @@
-{ depot, briefcase, ... }:
+{ depot, ... }:
 
 let
-  auth = depot.buildGo.package {
+  inherit (depot.users.wpcarro) gopkgs;
+
+  auth = depot.nix.buildGo.package {
     name = "auth";
     srcs = [
       ./auth.go
     ];
-    deps = with briefcase.gopkgs; [
+    deps = with gopkgs; [
       utils
     ];
   };
-in depot.buildGo.program {
+in depot.nix.buildGo.program {
   name = "token-server";
   srcs = [
     ./tokens.go
   ];
-  deps = with briefcase.gopkgs; [
+  deps = with gopkgs; [
     kv
     utils
     auth
diff --git a/users/wpcarro/tools/rfcToKindle/default.nix b/users/wpcarro/tools/rfcToKindle/default.nix
index 8fb93c3bb5..4ea2719439 100644
--- a/users/wpcarro/tools/rfcToKindle/default.nix
+++ b/users/wpcarro/tools/rfcToKindle/default.nix
@@ -2,7 +2,7 @@
 
 # TODO: This doesn't depend on `sendgmr` at the moment, but it should. As such,
 # it's an imcomplete packaging.
-depot.buildGo.program {
+depot.nix.buildGo.program {
   name = "rfcToKindle";
   srcs = [
     ./main.go
diff --git a/users/wpcarro/tools/run/default.nix b/users/wpcarro/tools/run/default.nix
index 7d772c3f90..807a75c284 100644
--- a/users/wpcarro/tools/run/default.nix
+++ b/users/wpcarro/tools/run/default.nix
@@ -1,11 +1,11 @@
-{ pkgs, depot, briefcase, ... }:
+{ pkgs, depot, ... }:
 
-depot.buildGo.program {
+depot.nix.buildGo.program {
   name = "run";
   srcs = [
     ./main.go
   ];
-  deps = with briefcase.gopkgs; [
+  deps = with depot.users.wpcarro.gopkgs; [
     utils
   ];
 }
diff --git a/users/wpcarro/tools/run/shell.nix b/users/wpcarro/tools/run/shell.nix
index e14bffae48..f777c13fef 100644
--- a/users/wpcarro/tools/run/shell.nix
+++ b/users/wpcarro/tools/run/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     go
     goimports
diff --git a/users/wpcarro/tools/simple_vim/default.nix b/users/wpcarro/tools/simple_vim/default.nix
index f8f965f2c0..6631fdfff5 100644
--- a/users/wpcarro/tools/simple_vim/default.nix
+++ b/users/wpcarro/tools/simple_vim/default.nix
@@ -6,10 +6,6 @@ let
     name = "config.vim";
   };
 
-  script = pkgs.writeShellScriptBin "simple_vim" ''
-    ${pkgs.vim}/bin/vim -u ${configVim}
-  '';
-in pkgs.stdenv.mkDerivation {
-  name = "simple_vim";
-  buildInputs = [ script ];
-}
+in pkgs.writeShellScriptBin "simple_vim" ''
+  ${pkgs.vim}/bin/vim -u ${configVim}
+''
diff --git a/users/wpcarro/tools/symlinkManager/default.nix b/users/wpcarro/tools/symlinkManager/default.nix
index 16bb26bb3c..4e261d7309 100644
--- a/users/wpcarro/tools/symlinkManager/default.nix
+++ b/users/wpcarro/tools/symlinkManager/default.nix
@@ -1,11 +1,13 @@
-{ depot, briefcase, ... }:
+{ depot, ... }:
 
-depot.buildGo.program {
+let
+  inherit (depot.users.wpcarro) gopkgs;
+in depot.nix.buildGo.program {
   name = "symlink-mgr";
   srcs = [
     ./main.go
   ];
-  deps = with briefcase.gopkgs; [
+  deps = with gopkgs; [
     utils
   ];
 }
diff --git a/users/wpcarro/tools/url-blocker/shell.nix b/users/wpcarro/tools/url-blocker/shell.nix
index 1adc566c01..aa5c906edc 100644
--- a/users/wpcarro/tools/url-blocker/shell.nix
+++ b/users/wpcarro/tools/url-blocker/shell.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: with hpkgs; [
     time
     aeson
diff --git a/users/wpcarro/utils/default.nix b/users/wpcarro/utils/default.nix
index db01702a1f..59aa322076 100644
--- a/users/wpcarro/utils/default.nix
+++ b/users/wpcarro/utils/default.nix
@@ -3,7 +3,7 @@ args@{ pkgs, ... }:
 # This top-level module exposes all of my utility functions for Nix. It should
 # be used like:
 # ```nix
-# inherit (briefcase.utils) fs;
+# inherit (depot.users.wpcarro.utils) fs;
 # ```
 
 let
diff --git a/users/wpcarro/website/blog/shell.nix b/users/wpcarro/website/blog/shell.nix
index 7ca3a9713e..2c685a1c14 100644
--- a/users/wpcarro/website/blog/shell.nix
+++ b/users/wpcarro/website/blog/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     hugo
   ];
diff --git a/users/wpcarro/website/default.nix b/users/wpcarro/website/default.nix
index bd4bd7f852..9480c38e9f 100644
--- a/users/wpcarro/website/default.nix
+++ b/users/wpcarro/website/default.nix
@@ -1,4 +1,4 @@
-{ pkgs, briefcase, ... }:
+{ pkgs, depot, ... }:
 
 pkgs.stdenv.mkDerivation {
   name = "wpcarro.dev";
@@ -8,6 +8,6 @@ pkgs.stdenv.mkDerivation {
     cp $src/index.html $out
 
     mkdir -p $out/habits
-    cp -r ${briefcase.website.habit-screens} $out/habits/index.html
+    cp -r ${depot.users.wpcarro.website.habit-screens} $out/habits/index.html
   '';
 }
diff --git a/users/wpcarro/website/goals/shell.nix b/users/wpcarro/website/goals/shell.nix
index 083254beef..a3ae929ef4 100644
--- a/users/wpcarro/website/goals/shell.nix
+++ b/users/wpcarro/website/goals/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     nodejs
     yarn
diff --git a/users/wpcarro/website/habit-screens/default.nix b/users/wpcarro/website/habit-screens/default.nix
index c042dc8c80..345e6f010d 100644
--- a/users/wpcarro/website/habit-screens/default.nix
+++ b/users/wpcarro/website/habit-screens/default.nix
@@ -1,4 +1,4 @@
-{ pkgs ? <nixpkgs> , ... }:
+{ pkgs, ... }:
 
 with pkgs;
 
@@ -16,9 +16,9 @@ let
       inherit name src;
 
       buildInputs = [ elmPackages.elm ]
-        ++ lib.optional outputJavaScript nodePackages_10_x.uglify-js;
+        ++ lib.optional outputJavaScript nodePackages.uglify-js;
 
-      buildPhase = pkgs.elmPackages.fetchElmDeps {
+      buildPhase = elmPackages.fetchElmDeps {
         elmPackages = import srcs;
         elmVersion = "0.19.1";
         inherit registryDat;
@@ -35,7 +35,7 @@ let
           ${lib.optionalString outputJavaScript ''
             echo "minifying ${elmfile module}"
             uglifyjs $out/${module}.${extension} --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' \
-                | uglifyjs --mangle --output=$out/${module}.min.${extension}
+                | uglifyjs --mangle --output $out/${module}.min.${extension}
           ''}
         '') targets)}
       '';
@@ -58,4 +58,3 @@ in stdenv.mkDerivation {
   '';
   dontInstall = true;
 }
-
diff --git a/users/wpcarro/website/habit-screens/shell.nix b/users/wpcarro/website/habit-screens/shell.nix
index 00bb4b0b3e..afcc0f4d36 100644
--- a/users/wpcarro/website/habit-screens/shell.nix
+++ b/users/wpcarro/website/habit-screens/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs.elmPackages; [
     elm
     elm-format
diff --git a/users/wpcarro/website/sandbox/contentful/default.nix b/users/wpcarro/website/sandbox/contentful/default.nix
index f7125655cc..6b0151afae 100644
--- a/users/wpcarro/website/sandbox/contentful/default.nix
+++ b/users/wpcarro/website/sandbox/contentful/default.nix
@@ -11,9 +11,14 @@ pkgs.stdenv.mkDerivation {
   # parcel.js needs number of CPUs
   PARCEL_WORKERS = "1";
   buildPhase = ''
+    export HOME="."
     npx parcel build index.html
   '';
+
   installPhase = ''
     mv dist $out
   '';
+
+  # TODO(wpcarro): This doesn't build at all.
+  meta.ci = false;
 }
diff --git a/users/wpcarro/website/sandbox/contentful/shell.nix b/users/wpcarro/website/sandbox/contentful/shell.nix
index 083254beef..a3ae929ef4 100644
--- a/users/wpcarro/website/sandbox/contentful/shell.nix
+++ b/users/wpcarro/website/sandbox/contentful/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     nodejs
     yarn
diff --git a/users/wpcarro/website/sandbox/covid-uk/shell.nix b/users/wpcarro/website/sandbox/covid-uk/shell.nix
index 6442c39f9c..f918c4033e 100644
--- a/users/wpcarro/website/sandbox/covid-uk/shell.nix
+++ b/users/wpcarro/website/sandbox/covid-uk/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs; [
     yarn
     nodejs
diff --git a/users/wpcarro/website/sandbox/default.nix.ignore b/users/wpcarro/website/sandbox/default.nix.ignore
index 4f86b49002..d7b4940a55 100644
--- a/users/wpcarro/website/sandbox/default.nix.ignore
+++ b/users/wpcarro/website/sandbox/default.nix.ignore
@@ -1,4 +1,4 @@
-{ pkgs, briefcase, ... }:
+{ pkgs, ... }:
 
 pkgs.stdenv.mkDerivation {
   name = "covid-uk";
@@ -7,7 +7,7 @@ pkgs.stdenv.mkDerivation {
   buildPhase = ''
     mkdir -p $out
     cp $src/index.html $out
-    cp -r ${briefcase.website.sandbox.covid-uk} $out/covid-uk
+    cp -r ${depot.users.wpcarro.website.sandbox.covid-uk} $out/covid-uk
   '';
   dontInstall = true;
 }
diff --git a/users/wpcarro/website/sandbox/learnpianochords/default.nix b/users/wpcarro/website/sandbox/learnpianochords/default.nix
index 37dfd4d390..934fbd70ac 100644
--- a/users/wpcarro/website/sandbox/learnpianochords/default.nix
+++ b/users/wpcarro/website/sandbox/learnpianochords/default.nix
@@ -1,4 +1,4 @@
-{ pkgs ? <nixpkgs>, ... }:
+{ pkgs, ... }:
 
 with pkgs;
 
@@ -16,9 +16,9 @@ let
       inherit name src;
 
       buildInputs = [ elmPackages.elm ]
-        ++ lib.optional outputJavaScript nodePackages_10_x.uglify-js;
+        ++ lib.optional outputJavaScript nodePackages.uglify-js;
 
-      buildPhase = pkgs.elmPackages.fetchElmDeps {
+      buildPhase = elmPackages.fetchElmDeps {
         elmPackages = import srcs;
         elmVersion = "0.19.1";
         inherit registryDat;
@@ -35,7 +35,7 @@ let
           ${lib.optionalString outputJavaScript ''
             echo "minifying ${elmfile module}"
             uglifyjs $out/${module}.${extension} --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' \
-                | uglifyjs --mangle --output=$out/${module}.min.${extension}
+                | uglifyjs --mangle --output $out/${module}.min.${extension}
           ''}
         '') targets)}
       '';
diff --git a/users/wpcarro/website/sandbox/learnpianochords/shell.nix b/users/wpcarro/website/sandbox/learnpianochords/shell.nix
index 00bb4b0b3e..afcc0f4d36 100644
--- a/users/wpcarro/website/sandbox/learnpianochords/shell.nix
+++ b/users/wpcarro/website/sandbox/learnpianochords/shell.nix
@@ -1,7 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-  pkgs = briefcase.third_party.pkgs;
-in pkgs.mkShell {
+{ pkgs, ... }:
+
+pkgs.mkShell {
   buildInputs = with pkgs.elmPackages; [
     elm
     elm-format
diff --git a/users/wpcarro/website/sandbox/learnpianochords/src/server/default.nix b/users/wpcarro/website/sandbox/learnpianochords/src/server/default.nix
index 87de69cbd6..262693ae82 100644
--- a/users/wpcarro/website/sandbox/learnpianochords/src/server/default.nix
+++ b/users/wpcarro/website/sandbox/learnpianochords/src/server/default.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.program {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.program {
   name = "server";
   srcs = builtins.path {
     path = ./.;
diff --git a/users/wpcarro/website/sandbox/learnpianochords/src/server/shell.nix b/users/wpcarro/website/sandbox/learnpianochords/src/server/shell.nix
index ab470841e6..6ec8264470 100644
--- a/users/wpcarro/website/sandbox/learnpianochords/src/server/shell.nix
+++ b/users/wpcarro/website/sandbox/learnpianochords/src/server/shell.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: with hpkgs; [
     hspec
     servant-server
diff --git a/users/wpcarro/zoo/default.nix b/users/wpcarro/zoo/default.nix
index 35de24d9c2..312a6cbd76 100644
--- a/users/wpcarro/zoo/default.nix
+++ b/users/wpcarro/zoo/default.nix
@@ -1,6 +1,6 @@
-{ briefcase, ... }:
+{ depot, ... }:
 
-briefcase.buildHaskell.program {
+depot.users.wpcarro.buildHaskell.program {
   name = "zoo";
   srcs = builtins.path {
     path = ./.;
diff --git a/users/wpcarro/zoo/shell.nix b/users/wpcarro/zoo/shell.nix
index 944c5acc7f..5978d5b4d0 100644
--- a/users/wpcarro/zoo/shell.nix
+++ b/users/wpcarro/zoo/shell.nix
@@ -1,6 +1,6 @@
-let
-  briefcase = import <briefcase> {};
-in briefcase.buildHaskell.shell {
+{ depot, ... }:
+
+depot.users.wpcarro.buildHaskell.shell {
   deps = hpkgs: with hpkgs; [
     servant-server
     aeson