Dockerfile-ubuntu

FROM rust:latest as builder
LABEL maintainer "wangwenfu228@gmail.com"
LABEL description="This is the build stage for Polkadot. Here we create the binary."

ARG PROFILE=release
WORKDIR /polkadot

COPY . /polkadot

RUN apt-get update && \
	apt-get upgrade -y && \
	apt-get install -y cmake pkg-config libssl-dev git clang && \
	./scripts/init.sh && \
	./scripts/build.sh && \
	cargo build --$PROFILE

# ===== SECOND STAGE ======

FROM ubuntu:latest
LABEL maintainer "wangwenfu228@gmail.com"
LABEL description="This is the 2nd stage: a very small image where we copy the Polkadot binary."
ARG PROFILE=release
COPY --from=builder /polkadot/target/$PROFILE/polkadot /usr/local/bin

RUN apt-get update &&
	apt-get install -y libssl-dev && \
	rm -rf /usr/lib/python* && \
	mkdir -p /root/.local/share/polkadot && \
	ln -s /root/.local/share/Polkadot /data && \
	rm -rf /usr/bin /usr/sbin


EXPOSE 30333 9933 9944
VOLUME ["/data"]

CMD ["/usr/local/bin/polkadot"]