# This image is meant to enable cross-architecture builds. # It assumes the lighthouse binary has already been # compiled for `$TARGETPLATFORM` and moved to `./bin`. FROM --platform=$TARGETPLATFORM ubuntu:22.04 RUN apt-get update && apt-get install -y --no-install-recommends \ libssl-dev \ ca-certificates \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* COPY ./bin/lighthouse /usr/local/bin/lighthouse