Dockerfile

# Multi-stage build for solverforge-deliveries.
#
# The app depends on published crates.io packages, so the repository root is the
# complete Docker build context:
#   docker build -f Dockerfile -t solverforge-deliveries .

FROM rust:1.95-alpine AS builder

RUN apk add --no-cache musl-dev

WORKDIR /build

COPY Cargo.toml Cargo.lock ./
COPY src/ ./src/
COPY static/ ./static/
COPY solver.toml ./solver.toml

RUN cargo build --release --target x86_64-unknown-linux-musl

FROM alpine:latest

RUN apk add --no-cache ca-certificates

WORKDIR /app

COPY --from=builder /build/target/x86_64-unknown-linux-musl/release/solverforge_deliveries ./solverforge_deliveries
COPY --from=builder /build/static/ ./static/
COPY --from=builder /build/solver.toml ./solver.toml

ENV PORT=7860

EXPOSE 7860

CMD ["./solverforge_deliveries"]