Dockerfile.multiarch

FROM debian:trixie-slim

ARG TARGETPLATFORM
ARG TARGETARCH
ARG TARGETVARIANT

RUN apt-get update && apt-get install -y \
    ca-certificates \
    libssl3t64 \
    && rm -rf /var/lib/apt/lists/*

# Copy the appropriate binary based on the target platform
# Docker buildx provides TARGETPLATFORM in format like "linux/amd64", "linux/arm64", etc.
COPY zerofs-linux-* /tmp/

RUN case "${TARGETPLATFORM}" in \
        "linux/amd64") \
            mv /tmp/zerofs-linux-amd64-pgo /usr/local/bin/zerofs \
            ;; \
        "linux/arm64") \
            mv /tmp/zerofs-linux-arm64-pgo /usr/local/bin/zerofs \
            ;; \
        *) \
            echo "Unsupported platform: ${TARGETPLATFORM}" && exit 1 \
            ;; \
    esac && \
    rm -f /tmp/zerofs-linux-*-pgo && \
    chmod +x /usr/local/bin/zerofs

RUN useradd -m -u 1001 zerofs

USER zerofs

# Default ports that might be used - actual configuration comes from TOML file
EXPOSE 2049 5564 10809

ENTRYPOINT ["zerofs"]