Dockerfile.local-pool

# Local pool supervisor: runs `devsper.pool.local_pool`, which spawns N `devsper-worker` processes.
# Build: docker build -f Dockerfile.local-pool -t devsper-local-pool .
# Context must be the `runtime/` directory.

FROM rust:1.82-slim AS rust-builder
RUN apt-get update && apt-get install -y --no-install-recommends pkg-config libssl-dev \
    && rm -rf /var/lib/apt/lists/*
WORKDIR /build
COPY worker/Cargo.toml worker/Cargo.lock ./
COPY worker/src ./src
RUN cargo build --release --features subprocess-executor

FROM python:3.12-slim
RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates libssl3 curl \
    && rm -rf /var/lib/apt/lists/*
COPY --from=rust-builder /build/target/release/devsper-worker /usr/local/bin/
WORKDIR /app
COPY pyproject.toml README.md LICENSE ./
COPY devsper ./devsper
RUN pip install --no-cache-dir -e ".[distributed]"
ENV DEVSPER_PROFILE=local
CMD ["python", "-m", "devsper.pool.local_pool", "--workers", "2"]