stop script on first error

1 files changed, 5 insertions, 2 deletions

diff --git a/disko.nix b/disko.nix
index 15e7d5c..b59f4c5 100644
--- a/disko.nix
+++ b/disko.nix
@@ -40,5 +40,8 @@ let
 
   q0.device = "/dev/sda";
   x0 = import ./example.nix;
-in
-  f q0 x0
+
+in ''
+  set -efu
+  ${f q0 x0}
+''