Dockerfile.python-oneclick

# syntax=docker/dockerfile:1.6
# SPDX-License-Identifier: LicenseRef-SCSL-1.0 OR AGPL-3.0-only
# Copyright (c) 2024-2026 Lauri Elias Rainio and Spektre Labs Oy.
#
# One-click σ-gate HTTP (``cos serve`` on :8000). Does not replace the C / v107
# image at ./Dockerfile — that remains the binary distribution path.
#
#   docker build -f Dockerfile.python-oneclick -t creation-os-python:serve .
#   docker compose -f docker-compose.python-oneclick.yml up -d

FROM python:3.12-slim

RUN apt-get update -qq \
    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY pyproject.toml README.md LICENSE LICENSE-AGPL-3.0.txt LICENSE-SCSL-1.0.md CHANGELOG.md ./
COPY python ./python

RUN pip install --no-cache-dir --upgrade pip \
    && pip install --no-cache-dir -e ".[serve]"

EXPOSE 8000

HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
    CMD curl -fsS http://127.0.0.1:8000/health || exit 1

ENV PYTHONUNBUFFERED=1

CMD ["cos", "serve", "--host", "0.0.0.0", "--port", "8000"]