From 95e61b47f9b7dce06cc9d1f4005465a33a0df936 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Sun, 23 Apr 2023 20:07:12 +0200
Subject: [PATCH] DEBIAN_FRONTEND=noninteractive

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index a18d70a..99907d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,8 @@ RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o /src/serial/main
 
 FROM debian:bookworm-slim
 
-RUN apt-get update && apt-get -y upgrade && \
+RUN export DEBIAN_FRONTEND=noninteractive && \
+    apt-get update && apt-get -y upgrade && \
     apt-get --no-install-recommends -y install \
 	curl \
 	cpio \