Dockerfile.test

# Multi-stage build for testing
FROM rust:1.85 as builder

WORKDIR /build
COPY . .

# Build release binary (--locked ensures Cargo.lock versions are used,
# preventing transitive dep updates from pulling in crates that require
# a newer rustc than the image provides)
RUN cargo build --release --locked --bin clickgraph

# Runtime stage
FROM debian:bookworm-slim

# Install runtime dependencies
RUN apt-get update && \
    apt-get install -y ca-certificates && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Copy binary from builder
COPY --from=builder /build/target/release/clickgraph /app/clickgraph

# Default command
ENTRYPOINT ["/app/clickgraph"]
CMD ["--http-port", "7475"]