Files
tuwunel/docker/Dockerfile.kitchen
Jason Volk 3ffc238799 docker: Further optimize multi-layered build.
Signed-off-by: Jason Volk <jason@zemos.net>
2025-05-28 08:50:00 +00:00

34 lines
500 B
Docker

# syntax = docker/dockerfile:1.11-labs
FROM input AS kitchen
ARG var_cache
ARG var_lib_apt
ARG packages
ENV packages="\
bzip2 \
ca-certificates \
clang \
cmake \
curl \
git \
libc6-dev \
libssl-dev \
make \
pkg-config \
pkgconf \
xz-utils \
${packages} \
"
WORKDIR /
COPY --link --from=input . .
RUN \
--mount=type=cache,dst=${var_cache},sharing=locked \
--mount=type=cache,dst=${var_lib_apt},sharing=locked \
<<EOF
set -eux
apt-get -y -U install --no-install-recommends ${packages}
EOF