serai/orchestration/coins/monero/Dockerfile
2023-10-10 21:34:22 -04:00

55 lines
1.9 KiB
Docker

FROM alpine:latest as builder
# https://downloads.getmonero.org/cli/monero-linux-x64-v0.18.3.1.tar.bz2
# Verification will fail if MONERO_VERSION doesn't match the latest
# due to the way monero publishes releases. They overwrite a single hashes.txt
# file with each release, meaning we can only grab the SHA256 of the latest
# release.
# Most publish a asc file for each release / build architecture ¯\_(ツ)_/¯
ENV MONERO_VERSION=0.18.3.1
WORKDIR /home/monero
RUN apk update && apk --no-cache add gcc g++ libc-dev make cmake git
RUN git clone https://github.com/microsoft/mimalloc && \
cd mimalloc && \
mkdir -p out/secure && \
cd out/secure && \
cmake -DMI_SECURE=ON ../.. && \
make && \
cp ./libmimalloc-secure.so ../../../libmimalloc.so
RUN apk --no-cache add gnupg
# Download Monero
RUN wget https://downloads.getmonero.org/cli/monero-linux-x64-v${MONERO_VERSION}.tar.bz2
# Verify Binary -- fingerprint from https://github.com/monero-project/monero-site/issues/1949
ADD ./temp/hashes-v${MONERO_VERSION}.txt .
RUN gpg --keyserver hkp://keyserver.ubuntu.com:80 --keyserver-options no-self-sigs-only --receive-keys 81AC591FE9C4B65C5806AFC3F0AF4D462A0BDF92 && \
gpg --verify hashes-v${MONERO_VERSION}.txt && \
grep "$(sha256sum monero-linux-x64-v${MONERO_VERSION}.tar.bz2 | cut -c 1-64)" hashes-v${MONERO_VERSION}.txt
# Cleanup
RUN tar -xvjf monero-linux-x64-v${MONERO_VERSION}.tar.bz2 --strip-components=1
# Build the actual image
FROM alpine:latest as image
COPY --from=builder /home/monero/libmimalloc.so /usr/lib
ENV LD_PRELOAD=libmimalloc.so
# Upgrade packages
RUN apk update && apk upgrade && apk --no-cache add gcompat
# Switch to a non-root user
# System user (not a human), shell of nologin, no password assigned
RUN adduser -S -s /sbin/nologin -D monero
USER monero
WORKDIR /home/monero
COPY --from=builder --chown=monero /home/monero/monerod /bin
ADD scripts /scripts
EXPOSE 18080 18081
# VOLUME /home/monero/.bitmonero