pathlint 0.0.24

Lint the PATH environment variable against declarative ordering rules.
Documentation 
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# Container image for pathlint e2e smoke on Ubuntu.
#
# The pathlint binary is mounted at /usr/local/bin/pathlint at run
# time by scripts/e2e/run.sh — this Dockerfile only sets up the
# distro-specific PATH layout and the bash + ca-certificates needed
# to execute smoke.sh. Keeping the binary out of the image avoids
# rebuilding on every cargo change.

FROM ubuntu:24.04

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        bash \
        ca-certificates \
        coreutils \
    && rm -rf /var/lib/apt/lists/*

# Sanity: confirm /bin/ls exists on this base. smoke.sh resolves it.
RUN test -x /bin/ls || test -x /usr/bin/ls

WORKDIR /work

# smoke.sh is mounted read-only by run.sh. The default command is
# overridden on `run` invocation, so this is just a safety net.
CMD ["bash", "/usr/local/bin/smoke.sh"]