Dockerfile

# Palimpsest — Deterministic Crawl Kernel
# Multi-stage build: compile in Rust, run in minimal runtime.

# ── Build Stage ──
FROM rust:1.86-bookworm AS builder

WORKDIR /build

# Cache dependencies by copying manifests first.
COPY Cargo.toml Cargo.lock ./
COPY crates/ crates/

# Build release binary.
RUN cargo build --release -p palimpsest-cli && \
    strip target/release/palimpsest

# ── Runtime Stage ──
FROM debian:bookworm-slim

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        ca-certificates \
        libssl3 \
        && rm -rf /var/lib/apt/lists/*

COPY --from=builder /build/target/release/palimpsest /usr/local/bin/palimpsest

# Default data directory.
VOLUME /data

# Expose API + frontier server ports.
EXPOSE 8080 8090

ENTRYPOINT ["palimpsest"]
CMD ["--help"]