[PATCH] ci: container: upgrade after update

[Sascha Hauer]

Do a apt-get upgrade after apt-get update to get a more consistent base
installation before installing additional packages.

Further apt-get update seem unnecessary though, so drop it.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 test/Containerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/Containerfile b/test/Containerfile
index c6c3c57596..7c45ab426c 100644
--- a/test/Containerfile
+++ b/test/Containerfile
@@ -10,7 +10,7 @@ LABEL Description="This image is for building and testing barebox inside a conta
 ENV DEBIAN_FRONTEND=noninteractive
 
 # Update and install things from apt now
-RUN apt-get update && apt-get install -y --no-install-recommends \
+RUN apt-get update && apt-get upgrade && apt-get install -y --no-install-recommends \
 	bison \
 	build-essential \
 	coreutils \
@@ -61,7 +61,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 ENV GCC_VERSION=15.2.0
 ENV LLVM_VERSION=21
 
-RUN apt-get update && apt-get install -y --no-install-recommends lsb-release gnupg \
+RUN apt-get install -y --no-install-recommends lsb-release gnupg \
 	&& wget https://apt.llvm.org/llvm.sh \
 	&& chmod +x llvm.sh && ./llvm.sh ${LLVM_VERSION} \
 	&& apt-get remove -y lsb-release gnupg \
-- 
2.47.3