From f0cbb05cb35976e81496e8579e226b7b97ca1a28 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sat, 3 Dec 2022 09:38:47 -0600
Subject: [PATCH] Clean up after `dnf install`

Keep the layer small by not committing the dnf cache.
---
 Containerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Containerfile b/Containerfile
index f641b3d..2f7bdf9 100644
--- a/Containerfile
+++ b/Containerfile
@@ -7,7 +7,7 @@ RUN dnf install -y \
 	openssh-clients \
 	python3-dns \
 	python3-netaddr \
-	--
+	&& dnf clean all \
 
 COPY default-realm.krb5.conf /etc/krb5.conf.d/default-realm.conf