nomos-node/Dockerfile

# syntax=docker/dockerfile:1
# check=skip=SecretsUsedInArgOrEnv
# Ignore warnings about sensitive information as this is test data.

ARG LC_CORE_VERSION=0.2.0
ARG LB_NODE_VERSION=0.2.0

# ===========================
# BUILD IMAGE
# ===========================

FROM debian:trixie-slim AS builder

ARG LC_CORE_VERSION
ARG LB_NODE_VERSION

WORKDIR /logos-blockchain
COPY . .

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

RUN scripts/setup-logos-core.sh "$LC_CORE_VERSION" "$(uname -m)-linux"

# Patch the AppImage magic bytes to restore standard ELF matching for QEMU
RUN dd if=/dev/zero of=lgpd bs=1 count=3 seek=8 conv=notrunc && \
    dd if=/dev/zero of=lgpm bs=1 count=3 seek=8 conv=notrunc && \
    dd if=/dev/zero of=logoscore bs=1 count=3 seek=8 conv=notrunc

RUN ./lgpd --appimage-extract && mv squashfs-root ext-lgpd && \
    ./lgpm --appimage-extract && mv squashfs-root ext-lgpm && \
    ./logoscore --appimage-extract && mv squashfs-root ext-logoscore

RUN ./ext-lgpd/AppRun download blockchain_module --version "$LB_NODE_VERSION" --output ./ && \
    ./ext-lgpm/AppRun --modules-dir ./modules install --file "blockchain_module-${LB_NODE_VERSION}.lgx"

# ===========================
# NODE IMAGE
# ===========================

FROM debian:trixie-slim

LABEL maintainer="augustinas@status.im" \
    source="https://github.com/logos-blockchain/logos-blockchain" \
    description="Logos blockchain node image"

# curl: allows querying the node's REST API from within the container without exposing it publicly
# yq: allows patching user_config.yaml after it is generated by `logos-blockchain-node init`
RUN apt-get update && apt-get install -y --no-install-recommends curl yq && \
    rm -rf /var/lib/apt/lists/*

COPY --from=builder /logos-blockchain/ext-logoscore /opt/logoscore
COPY --from=builder /logos-blockchain/modules /opt/modules

EXPOSE 3000 8080 9000 60000

ENTRYPOINT ["logoscore"]