From 1e2ffe6cb71ab4baaa1ec8ed8457ae4e6fbcfb65 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Sat, 22 Oct 2022 22:58:16 -0400
Subject: [PATCH] must bootstrap centos 7 from dockerhub now

---
 tools/singularity/centos7.def | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/singularity/centos7.def b/tools/singularity/centos7.def
index 226bd1559d..c0fe278e94 100644
--- a/tools/singularity/centos7.def
+++ b/tools/singularity/centos7.def
@@ -1,5 +1,5 @@
-BootStrap: library
-From: centos:7
+BootStrap: docker
+From: library/centos:7
 
 %post
         yum -y install epel-release