conan-1.6-utilities/Containerfile
Ole-Morten Duesund ac5a49ef62 conandeps: add progress output, silence Conan's SyntaxWarnings, allow Python 3.12+
- Progress lines on stderr for each of the three graph resolutions (with
  package/missing counts and timing) so a slow remote no longer looks like
  a hang; -q suppresses them. stdout remains the clean report.
- --verbose now streams Conan's output live via a tee instead of dumping it
  at the end.
- Filter SyntaxWarning/DeprecationWarning before importing conans: Conan 1.x
  modules trip the stricter escape-sequence checks of recent Pythons and
  printed a screenful of noise on 3.14.
- Drop the <3.12 requires-python ceiling. Conan 1.66 falls back to importlib
  where imp is missing; verified working on 3.14. Fix the Containerfile and
  docs that claimed otherwise.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EYNdaGDrpaqDyT8QtrTQbM
2026-08-25 15:07:07 +02:00

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Docker

# Development / runtime container for the conan utilities.
# Pinned to Conan 1.66 (the version we target). Python 3.11 is the newest
# version Conan 1.x was released against; it also runs on newer Pythons.
FROM docker.io/library/python:3.11-slim-bookworm
ARG BUILD_DATE
ARG GIT_REVISION
LABEL org.opencontainers.image.created="${BUILD_DATE}" \
org.opencontainers.image.revision="${GIT_REVISION}"
RUN printf 'build_date=%s\ngit_revision=%s\n' "${BUILD_DATE}" "${GIT_REVISION}" > /etc/build-info
RUN pip install --no-cache-dir --root-user-action=ignore \
"conan==1.66.0" pytest ruff shellcheck-py uv
# Non-root user so files created in the mounted workdir are owned by the caller.
RUN useradd -m -u 1000 dev
USER dev
WORKDIR /work
ENV CONAN_USER_HOME=/home/dev PATH=/home/dev/.local/bin:$PATH