From 4fc0965d826359ca4f6667b8202bf60234aada1e Mon Sep 17 00:00:00 2001
From: Robert Scheck <robert@fedoraproject.org>
Date: Fri, 10 May 2024 12:06:31 +0200
Subject: [PATCH] Work around broken Docker image by Rocky Linux (until CentOS
 7 is EOL)

---
 .github/images/centos.Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/images/centos.Dockerfile b/.github/images/centos.Dockerfile
index a26b4a8..c44c022 100644
--- a/.github/images/centos.Dockerfile
+++ b/.github/images/centos.Dockerfile
@@ -2,8 +2,8 @@ ARG image=centos/centos:latest
 FROM quay.io/$image
 
 # Install dependencies
-RUN yum update -y
-RUN yum install -y autoconf automake gcc libtool make diffutils file gzip
+RUN if command -v yum > /dev/null; then dnf=yum; fi; ${dnf:-dnf} update -y
+RUN if command -v yum > /dev/null; then dnf=yum; fi; ${dnf:-dnf} install -y autoconf automake gcc libtool make diffutils file gzip
 
 # Add source code
 ADD . /src