From d612c105d39f495ed5d2163e9aebcddbeb826120 Mon Sep 17 00:00:00 2001
From: Harmen Stoppels <harmenstoppels@gmail.com>
Date: Mon, 11 Dec 2023 22:52:14 +0100
Subject: [PATCH] Disable signing, and remove build cache that setup-spack
 adds.

---
 spack.yaml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/spack.yaml b/spack.yaml
index 9320ef1..62f3698 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -12,8 +12,9 @@ spack:
       root: /opt/spack
       padded_length: 128
   mirrors:
-    spack-buildcache: oci://ghcr.io/spack/github-actions-buildcache
-    local-buildcache: oci://ghcr.io/JuliaParallel/github-actions-buildcache
+    local-buildcache:
+      url: oci://ghcr.io/JuliaParallel/github-actions-buildcache
+      signed: false
   packages:
     all:
       require: '%gcc@12 target=x86_64_v2'