From 825e872a8d3bb96c37cc9c581fc71c2289458f2f Mon Sep 17 00:00:00 2001
From: Pim van den Berg <pim@nethuis.nl>
Date: Sat, 17 Sep 2022 14:38:26 +0200
Subject: [PATCH] fix(Dockerfile): fail build when apt-get fails

---
 Dockerfile | 10 +++++-----
 build.sh   |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e71c83f..849da5f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,16 +1,16 @@
 FROM debian:bookworm-slim
 
-RUN set -eux; \
-    apt-get update; \
-    DEBIAN_FRONTEND=noninteractive apt-get upgrade -y; \
+RUN set -eux && \
+    apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get upgrade -y && \
     DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
         openssh-server \
         curl \
         telnet \
         net-tools \
         screen \
-    ; \
-    rm -rf /var/lib/apt/lists/*; \
+    && \
+    rm -rf /var/lib/apt/lists/* && \
     rm /etc/ssh/ssh_host_*key*
 
 ADD start.sh /
diff --git a/build.sh b/build.sh
index 0997456..4821dfa 100755
--- a/build.sh
+++ b/build.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-set -x
+set -ex
 
 IMAGE=pommib/jumpbox:latest
 docker pull $IMAGE