lander/Dockerfile

41 lines
846 B
Docker

FROM ubuntu:23.10 AS builder
ARG DI_VER=1.2.5
RUN apt update && \
apt install -y --no-install-recommends \
curl ca-certificates \
build-essential \
musl musl-dev musl-tools
WORKDIR /app
# Build dumb-init
RUN curl -Lo - "https://github.com/Yelp/dumb-init/archive/refs/tags/v${DI_VER}.tar.gz" | tar -xzf - && \
cd "dumb-init-${DI_VER}" && \
make SHELL=/bin/sh && \
mv dumb-init .. && \
cd ..
COPY . ./
RUN make CFLAGS='-O3' LDFLAGS='-flto -static' && \
strip build/lander && \
readelf -d build/lander && \
[ "$(readelf -d build/lander | grep NEEDED | wc -l)" = 0 ]
FROM busybox:1.36.1
RUN mkdir /data && \
chown -R 1000:1000 /data
COPY --from=builder /app/build/lander /app/dumb-init /bin/
WORKDIR /data
USER 1000:1000
ENTRYPOINT ["/bin/dumb-init", "--"]
CMD ["/bin/lander"]