# syntax=docker/dockerfile:1
# Multi-stage musl static build (PLAN.md §13).
# rust:alpine's host triple IS x86_64-unknown-linux-musl, so plain
# `cargo build` already produces a static musl binary.
FROM rust:alpine AS builder
RUN apk add --no-cache musl-dev \
&& rustup component add clippy rustfmt
WORKDIR /app
COPY Cargo.toml Cargo.lock ./
COPY src ./src
COPY tests ./tests
COPY examples ./examples
FROM builder AS test
RUN cargo fmt --check \
&& cargo clippy --locked --all-targets -- -D warnings \
&& cargo test --locked
# Stripped static release binary.
FROM builder AS release
RUN cargo build --release --locked \
&& strip target/release/rootle \
&& ldd target/release/rootle 2>&1 | grep -q "Not a valid dynamic program\|not a dynamic executable" \
&& echo "static: ok"
# Shipping image: just the binary.
FROM scratch AS ship
COPY --from=release /app/target/release/rootle /rootle
ENTRYPOINT ["/rootle"]
# e2e PTY suite (plans/0002-v0.2 §6, productionize). FROM test reuses
# the gate's compiled target/ — no second artifact tree, and the gate
# must have passed for this stage to build at all.
FROM test AS e2e
# python3+uv for the harness; git for the clone-wizard e2e (fs provider
# repos are real local git remotes).
RUN apk add --no-cache python3 uv git
COPY e2e/pyproject.toml e2e/uv.lock ./e2e/
RUN cargo build --locked && cd e2e && uv sync --locked
COPY e2e ./e2e
# Binary already compiled by the gate stage; harness must not rebuild.
ENV ROOTLE_E2E_IN_DOCKER=1
WORKDIR /app/e2e
CMD ["uv", "run", "--locked", "--no-sync", "pytest"]