Dockerfile: reduce the image size

At my debian11/amd64 machine, the size of newer image is 889MB, while the
older one is 908MB.

Refs: #81
Signed-off-by: Zhibin Dong <zhibin.dong@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This commit is contained in:
Zhibin Dong 2022-05-16 08:39:32 +02:00 committed by Jan Kiszka
parent 94e0e999f2
commit be4501b872

View File

@ -4,13 +4,11 @@ FROM debian:bullseye-slim
ARG TARGETPLATFORM
ARG DEBIAN_FRONTEND=noninteractive
ENV LANG=en_US.utf8
RUN apt-get update && \
apt-get install -y locales && \
localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
ENV LANG=en_US.utf8
RUN apt-get install --no-install-recommends -y \
localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8 && \
apt-get install --no-install-recommends -y \
gawk wget git-core diffstat unzip texinfo \
build-essential chrpath socat cpio python python3 python3-pip python3-pexpect \
xz-utils debianutils iputils-ping python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev \