Hash :
3c59d451
Author :
Date :
2019-08-02T12:34:10
docker: use "--no-install-recommends" to reduce build time Pass the flag "--no-install-recommends" to apt-get in order to trim down the number of packages installed, both reducing build time and image size. As this also causes some required packages to not be installed anymore, add these explicitly to the set of packages installed.
ARG BASE
FROM $BASE
RUN apt-get update && \
apt-get install -y --no-install-recommends \
clang \
cmake \
curl \
gcc \
git \
libcurl4-openssl-dev \
libpcre3-dev \
libssh2-1-dev \
libssl-dev \
libz-dev \
ninja-build \
openjdk-8-jre-headless \
openssh-server \
openssl \
pkgconf \
python \
valgrind \
&& \
rm -rf /var/lib/apt/lists/*
RUN mkdir /var/run/sshd
RUN cd /tmp && \
curl -LO https://tls.mbed.org/download/mbedtls-2.16.2-apache.tgz && \
tar -xf mbedtls-2.16.2-apache.tgz && \
rm -f mbedtls-2.16.2-apache.tgz && \
cd mbedtls-2.16.2 && \
scripts/config.pl set MBEDTLS_MD4_C 1 && \
CFLAGS=-fPIC cmake -G Ninja -DENABLE_PROGRAMS=OFF -DENABLE_TESTING=OFF -DUSE_SHARED_MBEDTLS_LIBRARY=OFF -DUSE_STATIC_MBEDTLS_LIBRARY=ON . && \
ninja install && \
cd .. && \
rm -rf mbedtls-2.16.2