From 022d5ca7d1f641498010d9345469d5038946d41a Mon Sep 17 00:00:00 2001
From: Nianyu Shen <xiaoyu9964@gmail.com>
Date: Thu, 5 Sep 2024 12:14:26 -0700
Subject: [PATCH] fix kubeadm-fips

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>
---
 Earthfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Earthfile b/Earthfile
index 5967f7a..ba3dd78 100644
--- a/Earthfile
+++ b/Earthfile
@@ -160,7 +160,7 @@ build-provider-images:
         WORKDIR /workdir
         COPY k8s_version.json k8s_version.json
         ENV K8S_DISTRIBUTION=$K8S_DISTRIBUTION
-        RUN jq -r ".$K8S_DISTRIBUTION[]" k8s_version.json > k8s_version.txt
+        RUN jq -r --arg key "$K8S_DISTRIBUTION" 'if .[$key] then .[$key][] else empty end' k8s_version.json > k8s_version.txt
         FOR version IN $(cat k8s_version.txt)
             BUILD +$TARGET --K8S_VERSION=$version
         END