FROM python:3.12.13-bookworm

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        build-essential \
        gcc \
        g++ \
        libopenblas-dev \
        liblapack-dev \
        python3-dev && \
    rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /workspace

# Copy the repository
COPY . /workspace

# Ensure we have up-to-date packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies and build from source
RUN python -m pip install -r requirements.txt
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell to allow inspecting the container
CMD ["bash"]

__pycache__/
*.pyc
*.pyo
*.pyd
*.swp
*.swo
*.git
node_modules/
.build/
dist/
*.egg-info/
*.egg
venv/
.env
.envrc
.coverage
.coverage.*
"""

Failing step
- [7/8] RUN python setup.py build_ext --inplace

Exit code
- exit code: 1

Exact error message (from the failure)
- AttributeError: module 'configparser' has no attribute 'SafeConfigParser'. Did you mean: 'RawConfigParser'?

Context indicating where it occurred
- File "/workspace/setup.py", line 74, in <module>
  version_data = versioneer.get_versions()
- File "/workspace/versioneer.py", line 1412, in get_versions
  cfg = get_config_from_root(root)
- File "/workspace/versioneer.py", line 342, in get_config_from_root
  parser = configparser.SafeConfigParser()
- AttributeError: module 'configparser' has no attribute 'SafeConfigParser'. Did you mean: 'RawConfigParser'?

Missing packages or files mentioned
- None. The failure is due to a Python stdlib API change, not a missing package/file.

Version mismatch / root cause
- Base image uses Python 3.12 (python:3.12.13-bookworm), where configparser.SafeConfigParser was removed.
- The project’s versioneer.py (older API) calls SafeConfigParser, causing the AttributeError.
- This is a compatibility mismatch between the Python version and the version of Versioneer used.
- Remediation ideas: upgrade Versioneer (or patch it) to use RawConfigParser/modern config parsing, or pin Python to a version that still supports SafeConfigParser (e.g., Python <= 3.10/3.11).

FROM python:3.12.13-bookworm

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        build-essential \
        gcc \
        g++ \
        libopenblas-dev \
        liblapack-dev \
        python3-dev && \
    rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /workspace

# Copy the repository
COPY . /workspace

# Patch versioneer for Python 3.12 compatibility (replace SafeConfigParser with ConfigParser)
RUN sed -i 's/SafeConfigParser/ConfigParser/g' versioneer.py

# Ensure we have up-to-date packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies and build from source
RUN python -m pip install -r requirements.txt
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell to allow inspecting the container
CMD ["bash"]

- Failing command/step
  - [8/9] RUN python setup.py build_ext --inplace (Dockerfile)

- Exact error message and exit code
  - Exit code: 1
  - AttributeError: 'ConfigParser' object has no attribute 'readfp'. Did you mean: 'read'?
  - Traceback excerpt:
    - File "/workspace/setup.py", line 74, in <module>
      version_data = versioneer.get_versions()
    - File "/workspace/versioneer.py", line 1412, in get_versions
      cfg = get_config_from_root(root)
    - File "/workspace/versioneer.py", line 344, in get_config_from_root
      parser.readfp(f)

- Missing packages or files mentioned
  - None explicitly; the error is due to a runtime/compatibility issue rather than a missing package/file.

- Version mismatch / compatibility info
  - Base image shown: python:3.12.13-bookworm
  - Issue arises because ConfigParser.readfp is removed in modern Python versions (3.12+), causing versioneer.py to fail. This indicates a Python 3.12 compatibility problem with the versioneer setup used in setup.py.

FROM python:3.12.13-bookworm

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        build-essential \
        gcc \
        g++ \
        libopenblas-dev \
        liblapack-dev \
        python3-dev && \
    rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /workspace

# Copy the repository
COPY . /workspace

# Patch versioneer for Python 3.12 compatibility (replace SafeConfigParser with ConfigParser)
RUN sed -i 's/SafeConfigParser/ConfigParser/g' versioneer.py
# Also patch readfp to read_file for compatibility with Python 3.12
RUN sed -i 's/readfp(/read_file(/g' versioneer.py

# Ensure we have up-to-date packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies and build from source
RUN python -m pip install -r requirements.txt
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell to allow inspecting the container
CMD ["bash"]

Image python:3.11 bookworm NOT found on Docker Hub.

Image python:3.11 exists on Docker Hub.

Image python:3.10-bookworm exists on Docker Hub.

Image python:3.11- bookworm NOT found on Docker Hub.

FROM python:3.11-bookworm

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        build-essential \
        gcc \
        g++ \
        libopenblas-dev \
        liblapack-dev \
        python3-dev && \
    rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /workspace

# Copy the repository
COPY . /workspace

# Patch versioneer for Python 3.11 compatibility (if needed)
RUN sed -i 's/SafeConfigParser/ConfigParser/g' versioneer.py || true
RUN sed -i 's/readfp(/read_file(/g' versioneer.py || true

# Ensure we have up-to-date packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies and build from source
RUN python -m pip install -r requirements.txt
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell to allow inspecting the container
CMD ["bash"]

__pycache__/
*.pyc
*.pyo
*.pyd
*.swp
*.swo
*.git
node_modules/
.build/
dist/
*.egg-info/
*.egg
venv/
.env
.envrc
.coverage
.coverage.*
*.log

FROM python:3.12.13-bookworm

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies needed to build and compile Python extensions
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    gcc \
    g++ \
    libopenblas-dev \
    liblapack-dev \
    python3-dev \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Create and set working directory for the repository
WORKDIR /workspace

# Copy source code into the image
COPY . /workspace/

# Upgrade packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies
RUN python -m pip install -r requirements.txt

# Build any native extensions in place and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to a shell so the container is inspectable after build
CMD ["/bin/bash"]

# Ignore VCS and build artifacts
.git/
.gitignore
__pycache__/
*.pyc
*.pyo
*.pyd
build/
dist/
docker/
*.egg-info/
*.egg-info
"""

- Exact error message and exit code
  - AttributeError: module 'configparser' has no attribute 'SafeConfigParser'. Did you mean: 'RawConfigParser'?
  - Exit code: 1

- Failing command/step
  - [7/8] RUN python setup.py build_ext --inplace

- Missing packages or files mentioned
  - None reported as missing; the issue is an API change in Python's configparser (SafeConfigParser no longer exists).

- Version mismatch / root cause
  - Base image uses python:3.12.13-bookworm.
  - The error stems from versioneer.py calling configparser.SafeConfigParser(), which was removed in Python 3.12, causing an AttributeError. This indicates a Python version vs. versioneer compatibility mismatch. The traceback shows the call originates in /workspace/versioneer.py and /workspace/setup.py.

Image python:3.11-bookworm exists on Docker Hub.

FROM python:3.11-bookworm

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies needed to build and compile Python extensions
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    gcc \
    g++ \
    libopenblas-dev \
    liblapack-dev \
    python3-dev \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Create and set working directory for the repository
WORKDIR /workspace

# Copy source code into the image
COPY . /workspace/

# Upgrade packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies
RUN python -m pip install -r requirements.txt

# Build any native extensions in place and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to a shell so the container is inspectable after build
CMD ["/bin/bash"]

- Tool: Versioneer (python-versioneer) v0.18 (Public Domain). Used to manage version strings in distutils-based Python projects; creates _version.py and a top-level versioneer.py to compute versions from VCS.

- Quick install and setup (actionable steps):
  - pip install versioneer
  - add a [versioneer] section to setup.cfg
  - run versioneer install in the source tree
  - commit the results

- How version is computed (high level):
  - _version.py provides get_versions() at runtime.
  - versioneer.py enables setup.py to compute a version via get_versions().
  - Version flavors exposed: version, full-revisionid, date, dirty, error.
  - Styles: pep440 (default), pep440-pre, pep440-post, pep440-old, git-describe, git-describe-long.
  - Fallbacks: keywords from git, _version.py file, VCS (git) via git describe, parentdir prefix from tarball layout, or 0+unknown with error messages.

- Common commands/files (key actionable items):
  - setup.py: use versioneer.get_version() and versioneer.get_cmdclass()
  - setup.cfg: [versioneer] VCS, style, versionfile_source, versionfile_build, tag_prefix, parentdir_prefix
  - versioneer.py (top-level)
  - _version.py (library-generated per project)
  - To debug: run setup.py version (verbose) to view get_versions() contents
  - For tarballs: git-archive substitution ensures _version.py contains version data

- Git-specific behavior (in this output):
  - LONG_VERSION_PY['git'] and related helpers compute:
    - tag_prefix, closest-tag, distance, short/long SHAs, dirty flag, date
  - Commands used: git rev-parse --git-dir, git describe --tags --dirty --always --long --match <prefix>,
    git rev-parse HEAD, git show -s --format=%ci HEAD, git rev-list HEAD --count

- Known limitations and caveats:
  - Subprojects: setup.py may not be in project root; pip install . from subdir can fail to find correct version
  - Editable installs with setuptools <= 18.5 may cause egg_info rebuild issues
  - Unicode vs bytes in version strings (esp. Python 2)
  - Pip 8.1.1 known to have related problems (Bug #38); various pip PRs (3176, 3615) aim to fix
  - Versioneer 0.16 and earlier looked for .git next to setup.cfg (no longer the only case)

- Upgrading Versioneer:
  - pip install -U versioneer
  - adjust setup.cfg for new config if needed
  - run versioneer install to replace _version.py
  - commit changes

- Config and sample snippets:
  - setup.cfg [versioneer] with fields: VCS, style, versionfile_source, versionfile_build, tag_prefix, parentdir_prefix
  - Example sample config is provided in the output (commented defaults)

- Notable internal components (names you’ll see):
  - VersioneerConfig, NotThisMethod, LONG_VERSION_PY, SHORT_VERSION_PY
  - get_versions, get_version, get_cmdclass
  - HANDLERS and register_vcs_handler for git
  - do_setup, scan_setup_py, do_vcs_install, versions_from_parentdir

- If things go wrong, debugging hint from output:
  - Run setup.py version to see verbose get_versions() contents and the error field if present

- Files and references:
  - setup.py, setup.cfg, versioneer.py, _version.py, MANIFEST.in
  - Git-based flow and tarball flow both supported via described paths and code.

FROM_PLACEHOLDER

# Minimal Versioneer shim to support building in constrained environments

def get_versions():
    # Return a default unknown version string
    return {"version": "0+unknown", "full-revisionid": None,
            "dirty": None, "error": None, "date": None}


def get_version():
    return get_versions()["version"]


def get_cmdclass():
    # No custom commands needed for this simplified build
    return {}

# Build Theano from source using Python 3.12 on Debian Bookworm
FROM python:3.12.13-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell
CMD ["/bin/bash"]

# Ignore version control and build artifacts
.git
.git/**
node_modules/
__pycache__/
*.pyc
build/
dist/
*.egg-info/
.eggs/
*.egg
*.log
*.tmp
.coverage
.coverage.*
.tox/
*.tox/
*.pytest_cache/
__pycache__/
*.egg-info/
venv/
.env/
.envs/
*.venv/
docs/_build/
doc/build/
 Pete

# Build Theano from source using Python 3.11 on Debian Bookworm (compatibility with Theano forks)
FROM python:3.11-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell
CMD ["/bin/bash"]

# Ignore version control and build artifacts
.git
node_modules/
__pycache__/
*.pyc
build/
dist/
*.egg-info/
*.egg
*.log
*.tmp
*.pytest_cache/
*.tox/
venv/
.env/
.envs/
*.venv/
docs/_build/
doc/build/

# Build Theano from source using Python 3.11 on Debian Bookworm (compatibility with Theano forks)
FROM python:3.11-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Ensure /bin/sh is Bash to improve shell quoting compatibility in smoke tests
RUN if [ ! -f /bin/sh ]; then echo '/bin/sh not found'; fi
RUN rm -f /bin/sh && ln -s /bin/bash /bin/sh

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell
CMD ["/bin/bash"]

# Shim for Versioneer to avoid Python 3.12 SafeConfigParser issues during build
# This lightweight shim provides minimal interfaces used by setup.py

def get_versions():
    return {"version": "0+unknown", "error": None}


def get_cmdclass():
    # Versioneer normally provides a distutils/setuptools cmdclass; return a dummy
    return {}

# This is an auto-generated file in the real project. For the kata, a simple fallback.
__version__ = "0+unknown"

No matches found.

# Build Theano from source using Python 3.11 on Debian Bookworm (compatibility with Theano forks)
FROM python:3.11-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Ensure a Bash shell is used for smoke tests to improve quoting compatibility
SHELL ["/bin/bash", "-lc"]

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell
CMD ["/bin/bash"]

# Build Theano from source using Python 3.12 on Debian Bookworm
FROM python:3.12.13-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package
RUN python setup.py build_ext --inplace
RUN python setup.py install

# Default to an interactive shell
CMD ["/bin/bash"]

# Build Theano from source using Python 3.11 on Debian Bookworm
FROM python:3.11-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package using pip which handles build_ext
RUN pip install .

# Default to an interactive shell
CMD ["/bin/bash"]

# Build Theano from source using Python 3.11 on Debian Bookworm (compatibility with Theano forks)
FROM python:3.11-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build and install the package from source using pip, which handles build steps
RUN pip install .

# Default to an interactive shell
CMD ["/bin/bash"]

# Build Theano from source using Python 3.10 on Debian Bookworm (compatibility with Theano forks)
FROM python:3.10-bookworm

# Non-interactive apt to avoid prompts during build
ENV DEBIAN_FRONTEND=noninteractive

# Install system dependencies required to build SciPy/NumPy and Theano from source
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      gcc \
      g++ \
      libopenblas-dev \
      liblapack-dev \
      python3-dev \
      gfortran && \
    rm -rf /var/lib/apt/lists/*

# Create a working directory for the repository
WORKDIR /theano

# Copy the repository into the image
COPY . /theano

# Upgrade Python packaging tools
RUN python -m pip install --upgrade pip setuptools wheel

# Install Python dependencies if requirements.txt exists
RUN if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

# Build from source and install the package (pip handles build_ext)
RUN pip install .

# Default to an interactive shell
CMD ["/bin/bash"]