270 build broken with poetry core 200

.codespellignore

@@ -0,0 +1,2 @@
+udo
+anchestors

.cookiecutter.json

@@ -0,0 +1,13 @@
+{
+    "cookiecutter": {
+    "_checkout": null,
+    "_output_dir": "/Users/c0fec0de/projects",
+    "_repo_dir": "/Users/c0fec0de/.cookiecutters/python-template",
+    "_template": "gh:nbiotcloud/python-template",
+    "name": "anytree",
+    "snake_name": "anytree",
+    "title": "Powerful and Lightweight Python Tree Data Structure with various plugins",
+    "user": "c0fec0de",
+    "year": "2016"
+}
+}

.github/workflows/main.yml

@@ -1,54 +1,67 @@
-name: test
-
+name: main
 on: [push, pull_request, release]
-
 jobs:
-  build:
-
+  test:
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
-    runs-on: ubuntu-latest
+        os:
+          - "ubuntu-latest"
+          - "macos-latest"
+          # - "windows-latest"
+        python-version:
+          - "3.9"
+          - "3.10"
+          - "3.11"
+          - "3.12"
+          - "3.13"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: astral-sh/setup-uv@v5
         with:
+          version: "0.6.9"
           python-version: ${{ matrix.python-version }}
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip
-          sudo apt-get install -y graphviz
-          pip install tox "poetry>=1.4" coveralls
-      - name: TOX
-        run: tox
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
+      - name: Install graphviz
+        run: sudo apt install -y graphviz || true
+      - name: Run all
+        run: make all
       - name: Upload coverage data to coveralls.io
-        run: coveralls --service=github
+        run: uv run --frozen -- coveralls --service=github
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           COVERALLS_FLAG_NAME: ${{ matrix.test-name }}
           COVERALLS_PARALLEL: true
 
   coveralls:
     name: Indicate completion to coveralls.io
-    needs: build
+    needs: test
     runs-on: ubuntu-latest
-    container: python:3-slim
     steps:
-    - name: Finished
-      run: |
-        pip3 install --upgrade coveralls
-        coveralls --service=github --finish
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: astral-sh/setup-uv@v5
+        with:
+          version: "0.6.9"
+          python-version: ${{ matrix.python-version }}
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
+      - name: Upload coverage data to coveralls.io
+        run: uv run --frozen -- coveralls --service=github --finish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   publish:
     if: github.event_name == 'push' && github.ref_type == 'tag'
     needs: coveralls
+    name: upload release to PyPI
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write
     steps:
-      - uses: actions/checkout@v3
-      - name: Build and publish to pypi
-        uses: JRubics/[email protected]
-        with:
-          pypi_token: ${{ secrets.PYPI_TOKEN }}
+      - uses: actions/checkout@v4
+      - uses: pdm-project/setup-pdm@v4
+      - name: Publish package distributions to PyPI
+        run: pdm publish

.gitignore

@@ -1,13 +1,22 @@
-*.egg-info/
-*.xml
+__pycache__
+.*_cache/
 .coverage
-.tox
-.venv
+.coverage*
+.DS_Store
+.hypothesis
 .mypy_cache
+.nox/
+.pdm-python
+.test2ref
+.tox
+.venv*
+*.egg-info/
+*.pyc
+*.xml
 /.vscode
-__pycache__
-build
+build/
 dist/
 docs/_readthedocs/
 poetry.lock
+report.xml
 setup.py

.pre-commit-config.yaml

@@ -0,0 +1,48 @@
+exclude: ^tests/refdata/.*
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    # Ruff version.
+    rev: v0.11.2
+    hooks:
+      # Run the linter.
+      - id: ruff
+        args: [--fix]
+      # Run the formatter.
+      - id: ruff-format
+
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v5.0.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-toml
+      - id: check-json
+      - id: check-xml
+      - id: debug-statements
+      - id: check-added-large-files
+      - id: check-merge-conflict
+      - id: mixed-line-ending
+
+  - repo: https://github.com/Lucas-C/pre-commit-hooks
+    rev: v1.5.5
+    hooks:
+      - id: remove-tabs
+        args: [--whitespaces-count, "2"] # defaults to: 4
+      # - id: insert-license
+      #   files: \.py$
+      #   args:
+      #     - --license-filepath
+      #     - LICENSE
+      #     - --use-current-year
+
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.4.1
+    hooks:
+      - id: codespell
+        args:
+          - "--write-changes"
+          - "--ignore-words=.codespellignore"
+        additional_dependencies:
+          - tomli
+        exclude: '^uv\.lock$'

.readthedocs.yaml

@@ -8,11 +8,11 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.9"
+    python: "3.11"
 
   commands:
     - pip install --upgrade --no-cache-dir pip
-    - pip install --no-cache-dir "poetry>=1.4" "crashtest==0.4.1"
-    - poetry install --with=doc --without=test
-    - poetry run make html -C docs
+    - pip install --no-cache-dir uv
+    - make doc
+    - mkdir _readthedocs
     - cp -r docs/build _readthedocs

CONTRIBUTING.md

@@ -1,41 +1,72 @@
-# Contribute
+# CONTRIBUTING
 
-## Branches
+Please follow github workflow. Create a ticket and/or branch. Create a pull-request.
 
-* `2.x.x` main line for `2.x.x`
-* `3.x.x` main line for `3.x.x`
-    * documentation links refer to `3.x.x`
-    * 2.x.x can be merged to 3.x.x
-* `main`
-    * 2.x.x can be merged to main
+## Local Development
 
-## Testing
+### Installation
 
-### Create Environment
+Please install these tools:
 
-Run these commands just the first time:
+* [`uv` Installation](https://docs.astral.sh/uv/getting-started/installation/)
+* [`make`](https://www.gnu.org/software/make/)
+* [`git`](https://git-scm.com/)
+* [Visual Studio Code](https://code.visualstudio.com/)
+* [`graphviz`](https://graphviz.org/)
+
+
+### Editor
+Start Visual Studio Code:
 
 ```bash
-# Ensure python3 is installed
-python3 -m venv .venv
-source .venv/bin/activate
-pip install tox "poetry>=1.4" "crashtest==0.4.1"
+make code
 ```
 
-### Enter Environment
+### Testing
 
-Run this command once you open a new shell:
+Run auto-formatting, linting, tests and documentation build:
 
 ```bash
-source .venv/bin/activate
+make all
 ```
 
-### Test Your Changes
+See `make help` for any further details.
+
+Please note that `tests/refdata` contains reference data from test runs.
+`make test2refdata` updates this directory.
+
+## Project Structure
+
+The project contains these files and directories:
+
+| File/Directory | Description |
+|---|---|
+| `src/` | Python Package Sources - the files this is all about |
+| `pyproject.toml` | Python Package Meta File. Also contains all tool settings |
+| `.gitignore` | Lists of files and directories ignored by version control system |
+| `.github/` | Github Settings |
+| `.readthedocs.yaml` | Documentation Server Configuration |
+| `.pre-commit-config.yaml` | Pre-Commit Check Configuration |
+| `uv.lock` | File with resolved python package dependencies |
+
+Next to that, there are some temporary files ignored by version control system.
+
+| File/Directory | Description |
+|---|---|
+| `htmlcov/` | Test Execution Code Coverage Report in HTML format |
+| `report.xml` | Test Execution Report |
+| `.venv` | Virtual Environments |
+
+
+## Branches
+
+* `2.x.x` main line for `2.x.x`
+* `3.x.x` main line for `3.x.x`
+    * documentation links refer to `3.x.x`
+    * 2.x.x can be merged to 3.x.x
+* `main`
+    * 2.x.x can be merged to main
 
-```bash
-# test
-tox
-```
 
 ### Release
 

Makefile

@@ -0,0 +1,79 @@
+_GREEN:=\033[0;32m
+_BLUE:=\033[0;34m
+_BOLD:=\033[1m
+_NORM:=\033[0m
+ENV:=uv run --frozen --
+PYTEST_OPTIONS=
+
+
+.PHONY: help
+help:  ## [DEFAULT] Show this help
+	@grep -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?##"}; {printf "${_BLUE}${_BOLD}%-10s${_NORM} %s\n", $$1, $$2}'
+
+
+.PHONY: all
+all:  ## Do everything taggged with [ALL] below
+	@grep -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | grep "\[ALL\]" | grep -v "^all" | awk 'BEGIN {FS = ":.*?##"}; {printf "%s ", $$1}' | xargs make
+	@echo "\n    ${_GREEN}${_BOLD}PASS${_NORM}\n"
+
+
+.PHONY: pre-commit
+pre-commit: .venv/.valid .git/hooks/pre-commit ## [ALL] Run 'pre-commit' on all files
+	${ENV} pre-commit run --all-files
+
+.git/hooks/pre-commit: .venv/.valid
+	${ENV} pre-commit install --install-hooks
+
+
+.PHONY: test
+test: .venv/.valid ## [ALL] Run Unittests via 'pytest' with {PYTEST_OPTIONS}
+	${ENV} pytest -vv ${PYTEST_OPTIONS}
+	@echo  "See coverage report:\n\n    file://${PWD}/htmlcov/index.html\n"
+
+
+.PHONY: test2refdata
+test2refdata: .venv/.valid ## Run Unittests via 'pytest' with {PYTEST_OPTIONS} and update tests/refdata
+	rm -rf tests/refdata
+	touch .test2ref
+	${ENV} pytest -vv ${PYTEST_OPTIONS}
+	@echo  "See coverage report:\n\n    file://${PWD}/htmlcov/index.html\n"
+	rm .test2ref
+
+
+.PHONY: checktypes
+checktypes: .venv/.valid ## [ALL] Run Type-Checking via 'mypy'
+	${ENV} mypy src
+
+
+.PHONY: doc
+doc: .venv/.valid ## [ALL] Build Documentation via 'mkdocs'
+	${ENV} make html -C docs
+
+
+.PHONY: code
+code:  ## Start Visual Studio Code
+	code anytree.code-workspace &
+
+
+.PHONY: clean
+clean:  ## Remove everything mentioned by '.gitignore' file
+	git clean -Xdf
+
+
+.PHONY: distclean
+distclean:  ## Remove everything mentioned by '.gitignore' file and UNTRACKED files
+	git clean -xdf
+
+
+.PHONY: shell
+shell:  ## Open a project specific SHELL. For leaving use 'exit'.
+	${ENV} ${SHELL}
+
+
+# Helper
+.venv/.valid: pyproject.toml uv.lock
+	uv sync --frozen
+	@touch $@
+
+uv.lock:
+	uv lock

README.rst

@@ -10,9 +10,6 @@
 .. image:: https://coveralls.io/repos/github/c0fec0de/anytree/badge.svg
     :target: https://coveralls.io/github/c0fec0de/anytree
 
-.. image:: https://readthedocs.org/projects/anytree/badge/?version=stable
-    :target: https://anytree.readthedocs.io/en/stable
-
 .. image:: https://api.codeclimate.com/v1/badges/e6d325d6fd23a93aab20/maintainability
    :target: https://codeclimate.com/github/c0fec0de/anytree/maintainability
    :alt: Maintainability