ci,pkg: poetry -> uv

uv:
- https://pypi.org/project/uv/
- https://github.com/astral-sh/uv
- https://docs.astral.sh/uv

poetry:
- https://pypi.org/project/poetry/
- https://github.com/python-poetry/poetry
- https://python-poetry.org/

Commands:

```
uv sync --all-extras --dev
```

Author: tony

Diff for: .github/workflows/docs.yml

@@ -27,38 +27,37 @@ jobs:
               - 'examples/**'
             python_files:
               - 'src/libtmux/**'
-              - poetry.lock
+              - uv.lock
               - pyproject.toml
 
       - name: Should publish
         if: steps.changes.outputs.docs == 'true' || steps.changes.outputs.root_docs == 'true' || steps.changes.outputs.python_files == 'true'
         run: echo "PUBLISH=$(echo true)" >> $GITHUB_ENV
 
-      - name: Install poetry
+      - name: Install uv
         if: env.PUBLISH == 'true'
-        run: pipx install "poetry==1.8.4"
+        uses: astral-sh/setup-uv@v3
+        with:
+          enable-cache: true
 
       - name: Set up Python ${{ matrix.python-version }}
         if: env.PUBLISH == 'true'
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          cache: 'poetry'
+        run: uv python install ${{ matrix.python-version }}
 
       - name: Install dependencies [w/ docs]
         if: env.PUBLISH == 'true'
-        run: poetry install --with=docs,lint
+        run: uv sync --all-extras --dev
 
       - name: Print python versions
         if: env.PUBLISH == 'true'
         run: |
           python -V
-          poetry run python -V
+          uv run python -V
 
       - name: Build documentation
         if: env.PUBLISH == 'true'
         run: |
-          pushd docs; make SPHINXBUILD='poetry run sphinx-build' html; popd
+          pushd docs; make SPHINXBUILD='uv run sphinx-build' html; popd
 
       - name: Push documentation to S3
         uses: jakejarvis/[email protected]

Diff for: .github/workflows/tests.yml

@@ -15,14 +15,16 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install poetry
-        run: pipx install "poetry==1.8.4"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v3
+        with:
+          enable-cache: true
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          cache: 'poetry'
+        run: uv python install ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: uv sync --all-extras --dev
 
       - name: Setup tmux build cache for tmux ${{ matrix.tmux-version }}
         id: tmux-build-cache
@@ -46,23 +48,19 @@ jobs:
           cd ~
           tmux -V
 
-      - name: Install python dependencies
-        run: |
-          poetry install --with=test,coverage,lint
-
       - name: Lint with ruff check
-        run: poetry run ruff check .
+        run: uv run ruff check .
 
       - name: Format with ruff format
-        run: poetry run ruff format . --check
+        run: uv run ruff format . --check
 
       - name: Lint with mypy
-        run: poetry run mypy .
+        run: uv run mypy .
 
       - name: Print python versions
         run: |
           python -V
-          poetry run python -V
+          uv run python -V
 
       - name: Test with pytest
         continue-on-error: ${{ matrix.tmux-version == 'master' }}
@@ -71,7 +69,7 @@ jobs:
           export PATH=$HOME/tmux-builds/tmux-${{ matrix.tmux-version }}/bin:$PATH
           ls $HOME/tmux-builds/tmux-${{ matrix.tmux-version }}/bin
           tmux -V
-          poetry run py.test --cov=./ --cov-append --cov-report=xml -n auto
+          uv run py.test --cov=./ --cov-append --cov-report=xml -n auto
         env:
           COV_CORE_SOURCE: .
           COV_CORE_CONFIG: .coveragerc
@@ -92,18 +90,20 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install poetry
-        run: pipx install "poetry==1.8.4"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v3
+        with:
+          enable-cache: true
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          cache: 'poetry'
+        run: uv python install ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: uv sync --all-extras --dev
 
       - name: Build package
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
-        run: poetry build
+        run: uv build
 
       - name: Publish package
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')

Diff for: .tmuxp.yaml

@@ -1,5 +1,7 @@
 session_name: libtmux
 start_directory: ./ # load session relative to config location (project root).
+shell_command_before:
+- uv virtualenv --quiet > /dev/null 2>&1 && clear
 windows:
 - window_name: libtmux
   focus: True

Diff for: .tool-versions

@@ -1,2 +1,2 @@
-poetry 1.8.4
+uv 0.5.4
 python 3.13.0 3.12.7 3.11.10 3.10.15 3.9.20 3.8.20 3.7.17

Diff for: CHANGES

@@ -22,10 +22,16 @@ $ pip install --user --upgrade --pre libtmux
 
 ### Development
 
+- Project and package management: poetry to uv (#547)
+
+  [uv] is the new package and project manager for the project, replacing Poetry.
+
 - Code quality: Use f-strings in more places (#540)
 
   via [ruff 0.4.2](https://github.com/astral-sh/ruff/blob/v0.4.2/CHANGELOG.md).
 
+[uv]: https://github.com/astral-sh/uv
+
 ## libtmux 0.37.0 (04-21-2024)
 
 _Maintenance only, no bug fixes or new features_

Diff for: Makefile

@@ -12,10 +12,10 @@ entr_warn:
 	@echo "----------------------------------------------------------"
 
 test:
-	poetry run py.test $(test)
+	uv run py.test $(test)
 
 start:
-	$(MAKE) test; poetry run ptw .
+	$(MAKE) test; uv run ptw .
 
 watch_test:
 	if command -v entr > /dev/null; then ${ALL_FILES} | entr -c $(MAKE) test; else $(MAKE) test entr_warn; fi
@@ -39,16 +39,16 @@ dev_docs:
 	$(MAKE) -j watch_docs serve_docs
 
 ruff_format:
-	poetry run ruff format .
+	uv run ruff format .
 
 ruff:
-	poetry run ruff check .
+	uv run ruff check .
 
 watch_ruff:
 	if command -v entr > /dev/null; then ${PY_FILES} | entr -c $(MAKE) ruff; else $(MAKE) ruff entr_warn; fi
 
 mypy:
-	poetry run mypy `${PY_FILES}`
+	uv run mypy `${PY_FILES}`
 
 watch_mypy:
 	if command -v entr > /dev/null; then ${PY_FILES} | entr -c $(MAKE) mypy; else $(MAKE) mypy entr_warn; fi
@@ -57,7 +57,7 @@ format_markdown:
 	prettier --parser=markdown -w *.md docs/*.md docs/**/*.md CHANGES
 
 monkeytype_create:
-	poetry run monkeytype run `poetry run which py.test`
+	uv run monkeytype run `uv run which py.test`
 
 monkeytype_apply:
-	poetry run monkeytype list-modules | xargs -n1 -I{} sh -c 'poetry run monkeytype apply {}'
+	uv run monkeytype list-modules | xargs -n1 -I{} sh -c 'uv run monkeytype apply {}'

Diff for: docs/Makefile

@@ -5,7 +5,7 @@ WATCH_FILES= find .. -type f -not -path '*/\.*' | grep -i '.*[.]\(rst\|md\)\$\|.
 
 # You can set these variables from the command line.
 SPHINXOPTS    =
-SPHINXBUILD   = poetry run sphinx-build
+SPHINXBUILD   = uv run sphinx-build
 PAPER         =
 BUILDDIR      = _build
 
@@ -181,8 +181,8 @@ dev:
 	$(MAKE) -j watch serve
 
 start:
-	poetry run sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) --port ${HTTP_PORT} $(O)
+	uv run sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) --port ${HTTP_PORT} $(O)
 
 design:
 	# This adds additional watch directories (for _static file changes) and disable incremental builds
-	poetry run sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) --port ${HTTP_PORT} --watch "." -a $(O)
+	uv run sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) --port ${HTTP_PORT} --watch "." -a $(O)

Diff for: docs/developing.md

@@ -1,6 +1,8 @@
 # Development
 
-[poetry] is a required package to develop.
+Install and [git] and [uv]
+
+Clone:
 
 ```console
 $ git clone https://github.com/tmux-python/libtmux.git
@@ -10,15 +12,20 @@ $ git clone https://github.com/tmux-python/libtmux.git
 $ cd libtmux
 ```
 
+Install packages:
+
 ```console
-$ poetry install -E "docs test coverage lint"
+$ uv sync --all-extras --dev
 ```
 
+[installation documentation]: https://docs.astral.sh/uv/getting-started/installation/
+[git]: https://git-scm.com/
+
 Makefile commands prefixed with `watch_` will watch files and rerun.
 
 ## Tests
 
-`poetry run py.test`
+`uv run py.test`
 
 Helpers: `make test`
 Rerun tests on file change: `make watch_test` (requires [entr(1)])
@@ -60,10 +67,10 @@ The project uses [ruff] to handle formatting, sorting imports and linting.
 
 ````{tab} Command
 
-poetry:
+uv:
 
 ```console
-$ poetry run ruff
+$ uv run ruff
 ```
 
 If you setup manually:
@@ -94,10 +101,10 @@ requires [`entr(1)`].
 
 ````{tab} Fix files
 
-poetry:
+uv:
 
 ```console
-$ poetry run ruff check . --fix
+$ uv run ruff check . --fix
 ```
 
 If you setup manually:
@@ -114,10 +121,10 @@ $ ruff check . --fix
 
 ````{tab} Command
 
-poetry:
+uv:
 
 ```console
-$ poetry run ruff format .
+$ uv run ruff format .
 ```
 
 If you setup manually:
@@ -142,10 +149,10 @@ $ make ruff_format
 
 ````{tab} Command
 
-poetry:
+uv:
 
 ```console
-$ poetry run mypy .
+$ uv run mypy .
 ```
 
 If you setup manually:
@@ -213,12 +220,12 @@ $ git tag v0.9.1
 After `git push` and `git push --tags`, CI will automatically build and deploy
 to PyPI.
 
-### Releasing with Poetry (manual)
+### Releasing via GitHub Actions (manual)
 
 This isn't used yet since package maintainers may want setup.py in the source.
 See https://github.com/tmux-python/tmuxp/issues/625.
 
-As of 0.10, [poetry] handles virtualenv creation, package requirements, versioning,
+As of 0.10, [uv] handles virtualenv creation, package requirements, versioning,
 building, and publishing. Therefore there is no setup.py or requirements files.
 
 Update `__version__` in `__about__.py` and `pyproject.toml`::
@@ -227,11 +234,9 @@ Update `__version__` in `__about__.py` and `pyproject.toml`::
     git tag v0.1.1
     git push
     git push --tags
-    poetry build
-    poetry deploy
 
 [twine]: https://twine.readthedocs.io/
-[poetry]: https://python-poetry.org/
+[uv]: https://github.com/astral-sh/uv
 [entr(1)]: http://eradman.com/entrproject/
 [`entr(1)`]: http://eradman.com/entrproject/
 [ruff format]: https://docs.astral.sh/ruff/formatter/