FROM rust:1.83 as builder

WORKDIR /usr/src/app

# Copy manifests
COPY Cargo.toml Cargo.lock ./

# Copy source
COPY src ./src

# Build release binary
RUN cargo build --release

# Runtime stage
FROM debian:bookworm-slim

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 /usr/src/app/target/release/skywatch-phash-rs .

# Copy rules directory
COPY rules ./rules

CMD ["./skywatch-phash-rs"]