From 9813b5a9bafe8a7b1cfc38e2a8ae423d6a42838b Mon Sep 17 00:00:00 2001
From: Christopher Vernooy <cvernooy@oteemo.com>
Date: Mon, 22 Feb 2021 17:04:21 +0000
Subject: [PATCH] Update Dockerfile

---
 Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index ed10cf7..3d19805 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,9 @@ FROM spark-operator/spark-operator:v1beta2-1.0.0-2.4.4 AS base
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG}
 RUN dnf upgrade -y
 RUN dnf install -y openssl curl
-RUN rm -rf /var/cache/dnf
+RUN dnf upgrade -y && \
+    dnf clean all && \
+    rm -rf /var/cache/dnf
 COPY --from=base /usr/bin/spark-operator /usr/bin/
 COPY tini /sbin/
 RUN chmod +x /sbin/tini
-- 
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