From c4c18f5b60c22559df36c1c57db1d22d17415f5b Mon Sep 17 00:00:00 2001
From: "Brendan C. Ward" <bcward@astutespruce.com>
Date: Thu, 16 Mar 2023 19:57:44 -0700
Subject: [PATCH] Disable buildx attestations to avoid unknown/unknown arch in
 ghcr.io

---
 .github/workflows/docker.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index e9d525b..83d27f0 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -16,6 +16,8 @@ on:
 env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
+  # disable unknown/unknown arch from showing up in ghcr.io
+  BUILDX_NO_DEFAULT_ATTESTATIONS: 1
 
 jobs:
   buildx: