# Lean base image for AIDB test infrastructure
# Contains Python + common dependencies needed by ALL test images
# Size target: ~200-300MB
# NOTE: Version from versions.json infrastructure.python.docker_tag
ARG PYTHON_BASE_TAG=3.12-slim
FROM python:${PYTHON_BASE_TAG}
# AIDB Docker labels
LABEL com.aidb.project="aidb"
LABEL com.aidb.component="test"
LABEL com.aidb.managed="true"
LABEL com.aidb.type="image"
# Prevent interactive prompts
ENV DEBIAN_FRONTEND=noninteractive
# Test-specific environment
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV AIDB_DOCKER_TEST_MODE=1
ENV AIDB_LOG_LEVEL=DEBUG
ENV AIDB_ADAPTER_TRACE=1
# Pip reliability configuration
ENV PIP_DEFAULT_TIMEOUT=100
ENV PIP_RETRIES=3
ENV PIP_NO_CACHE_DIR=1
# Install common system dependencies (needed by all test images)
# Use cache mounts for apt to speed up rebuilds
RUN --mount=type=cache,target=/var/cache/apt \
--mount=type=cache,target=/var/lib/apt \
apt-get update && apt-get install -y --no-install-recommends \
git \
curl \
build-essential \
pkg-config \
libffi-dev \
libssl-dev
# Set up workspace
WORKDIR /workspace
# Copy only dependency manifests first (minimal cache invalidation)
# This allows pip install layer to cache unless dependencies actually change
COPY pyproject.toml README.md LICENSE /workspace/
COPY src/aidb/__init__.py /workspace/src/aidb/__init__.py
# Accept pip package versions as build args
ARG PIP_VERSION=25.3
ARG SETUPTOOLS_VERSION=80.9.0
ARG WHEEL_VERSION=0.45.1
# Upgrade pip to specific versions
RUN pip install --upgrade \
pip==${PIP_VERSION} \
setuptools==${SETUPTOOLS_VERSION} \
wheel==${WHEEL_VERSION}
# Install AIDB with all test dependencies using cache mount
# Cache mount dramatically speeds up rebuilds by reusing pip's download cache
# hadolint ignore=SC2102
RUN --mount=type=cache,target=/root/.cache/pip \
pip install -e .[test,dev]
# Copy rest of source code (only invalidates this layer on code changes)
# This MUST come after pip install to prevent unnecessary dependency reinstalls
COPY . /workspace
# Copy framework dependency installation script (used by language images)
COPY src/tests/_docker/scripts/install-framework-deps.sh /scripts/
RUN chmod +x /scripts/install-framework-deps.sh
# Copy entrypoint script for runtime dependency installation
COPY src/tests/_docker/scripts/entrypoint.sh /scripts/
RUN chmod +x /scripts/entrypoint.sh
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD python --version && test -d /workspace
# Set entrypoint to handle runtime dependency installation
ENTRYPOINT ["/scripts/entrypoint.sh"]
# Default to bash
CMD ["/bin/bash"]
