From 5ddeaec8d2e1600344fa129a5ede435e467704bf Mon Sep 17 00:00:00 2001
From: Defelo <mail@defelo.de>
Date: Tue, 4 Nov 2025 15:49:40 +0100
Subject: [PATCH] chore(flake): set abort-on-warn

---
 .github/actions/setup-nix/action.yml | 1 +
 flake.nix                            | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/actions/setup-nix/action.yml b/.github/actions/setup-nix/action.yml
index 45c5bfe..83cf390 100644
--- a/.github/actions/setup-nix/action.yml
+++ b/.github/actions/setup-nix/action.yml
@@ -51,6 +51,7 @@ runs:
       with:
         # Putting build-dir in /nix is a workaround for https://github.com/wimpysworld/nothing-but-nix/issues/18
         extra_nix_config: |
+          accept-flake-config = true
           build-dir = /nix/build
           sandbox = ${{ inputs.sandbox }}
           system = ${{ inputs.system }}
diff --git a/flake.nix b/flake.nix
index ca285c7..3ab2975 100644
--- a/flake.nix
+++ b/flake.nix
@@ -52,5 +52,8 @@
       });
     };
 
-  nixConfig.commit-lock-file-summary = "chore: update flake.lock";
+  nixConfig = {
+    abort-on-warn = true;
+    commit-lock-file-summary = "chore: update flake.lock";
+  };
 }