Dockerfile.rust

# Base image for building
FROM debian:bookworm-slim as builder

WORKDIR /usr/src/myapp

# Install dependencies
RUN apt-get update && apt-get install -y make clang libc-dev curl cmake python3 protobuf-compiler pkg-config libssl-dev git wget build-essential && apt-get clean && rm -rf /var/lib/apt/lists/*

# Set up Rust environment
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
ENV PATH="/root/.cargo/bin:${PATH}"

# Copy source files
COPY ./ ./
# Build all binaries
RUN cargo build --release
RUN ls /usr/src/myapp/target/release/

# Base stage for runtime, used for all final service containers
FROM debian:bookworm-slim as runtime-base
RUN apt-get update && apt-get install -y libssl3 && apt-get clean && rm -rf /var/lib/apt/lists/*
RUN apt-get update && apt-get install -y ca-certificates && update-ca-certificates
COPY --from=builder /usr/src/myapp/target/release/libonnxruntime.so.* /usr/lib/
ENV LD_LIBRARY_PATH="/usr/lib:${LD_LIBRARY_PATH}"


# Stage for each web service binary
FROM runtime-base as code-understanding
COPY --from=builder /usr/src/myapp/target/release/code-understanding /app/code-understanding
COPY --from=builder /usr/src/myapp/model /app/model
WORKDIR /app
CMD ["./code-understanding"]


FROM runtime-base as code-search
COPY --from=builder /usr/src/myapp/target/release/code-search /app/code-search
COPY --from=builder /usr/src/myapp/model /app/model
WORKDIR /app
CMD ["./code-search"]

FROM runtime-base as coordinator
COPY --from=builder /usr/src/myapp/target/release/coordinator /app/coordinator
WORKDIR /app
CMD ["./coordinator"]

FROM runtime-base as ingestion
COPY --from=builder /usr/src/myapp/target/release/ingestion /app/ingestion
COPY --from=builder /usr/src/myapp/index-config.yaml /app/
COPY --from=builder /usr/src/myapp/model /app/model
WORKDIR /app
RUN chmod +x /app/ingestion

CMD ["./ingestion"]