Modernize package configuration and update test workflow file

.github/workflows/tests.yml

@@ -15,35 +15,32 @@ jobs:
 
     name: Set up Python ${{ matrix.python-version }}
     steps:
-      - uses: actions/checkout@v2
+      - name: Checkout source
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: conda-incubator/setup-miniconda@v2
+        uses: actions/setup-python@v4
         with:
-          channels: conda-forge,defaults
-          channel-priority: true
           python-version: ${{ matrix.python-version }}
-          auto-update-conda: true
 
       - name: Install dev environment & flexitext
         shell: bash -l {0}
         run: |
-          conda install pip
-          pip install -r requirements.txt
-          pip install -r requirements-dev.txt
+          python -m pip install --upgrade pip
           pip install .
-          python --version
-          conda list
+          pip install .[dev]
           pip freeze
+
       - name: Run linters
         shell: bash -l {0}
         run: |
           python -m black -l 100 flexitext --check
           echo "Success!"
           echo "Checking code style with pylint..."
           python -m pylint flexitext/
+
       - name: Run tests
         shell: bash -l {0}
         run: |

flexitext/__init__.py

@@ -1,7 +1,8 @@
-from .flexitext import FlexiText, flexitext
+from importlib.metadata import version
 
+from .flexitext import FlexiText, flexitext
 from .style import Style
 
-from .version import __version__
+__version__ = version("flexitext")
 
 __all__ = ["flexitext", "FlexiText", "Style"]

pyproject.toml

@@ -1,3 +1,43 @@
+[build-system]
+build-backend = "setuptools.build_meta"
+requires = ["setuptools>=61.0", "setuptools_scm>=8"]
+
+[tool.setuptools_scm]
+
+
+[project]
+name = "flexitext"
+description = "Draw styled text in Matplotlib"
+requires-python = ">=3.6"
+dependencies = ["matplotlib>=3.4"]
+readme = "README.md"
+license = {file = "LICENSE"}
+dynamic = ["version"]
+maintainers = [{ name = "Tomás Capretto", email = "[email protected]" }]
+classifiers = ["Framework :: Matplotlib"]
+
+[project.optional-dependencies]
+dev = [
+    "black==24.10.0",
+    "pylint==3.3.3",
+    "pytest-cov>=2.6.1",
+    "pytest>=4.4.0",
+]
+
+
+[project.urls]
+homepage = "https://tomicapretto.com/flexitext"
+documentation = "https://tomicapretto.com/flexitext"
+repository = "https://github.com/tomicapretto/flexitext"
+changelog = "https://github.com/tomicapretto/flexitext/blob/main/CHANGELOG.md"
+
+
+[tool.setuptools]
+packages = ["flexitext"]
+
+[tool.setuptools.package-data]
+"*" = ["*.txt", "*.md"]
+
 [tool.black]
 line-length = 100
-target-version = ["py310"]
+target-version = ["py311"]