From 81077feb6fd09fefb8bd6ddef2d0d9f18efa5cb3 Mon Sep 17 00:00:00 2001
From: Andreas Zweili <andreas@zweili.ch>
Date: Mon, 8 Apr 2024 20:11:45 +0200
Subject: [PATCH] Make the test-build script easier to work with

---
 scripts/test-build | 6 ++----
 shell.nix          | 1 +
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/scripts/test-build b/scripts/test-build
index a050d35..d816cba 100755
--- a/scripts/test-build
+++ b/scripts/test-build
@@ -1,9 +1,7 @@
 #!/usr/bin/env bash
 set -e
 
-cd /home/andreas/.nixos
-
-hosts=($(echo $(nix eval .#nixosConfigurations --apply 'pkgs: builtins.concatStringsSep " " (builtins.attrNames pkgs)') | xargs))
+hosts=($(echo $(nix eval "$DEVENV_ROOT"#nixosConfigurations --apply 'pkgs: builtins.concatStringsSep " " (builtins.attrNames pkgs)') | xargs))
 skip=(
     "desktop-vm"
     "gwyn"
@@ -18,7 +16,7 @@ for host in "${hosts[@]}"; do
         continue
     fi
     echo $host
-    nixos-rebuild dry-build --flake .#${host}
+    nixos-rebuild dry-build --flake $DEVENV_ROOT#${host}
     echo
     echo
 done
diff --git a/shell.nix b/shell.nix
index 5c0e663..2d55736 100644
--- a/shell.nix
+++ b/shell.nix
@@ -19,5 +19,6 @@ pkgs.mkShell {
     PATH=${pkgs.writeShellScriptBin "nix" ''
       ${pkgs.nixFlakes}/bin/nix --experimental-features "nix-command flakes" "$@"
     ''}/bin:$PATH
+    export DEVENV_ROOT=$(pwd)
   '';
 }