feat: add dependencies to pyproject.toml

{{cookiecutter.project_slug}}/.github/workflows/codecov_action.yml

@@ -14,13 +14,11 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.9'
+        python-version: '3.11'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pytest coverage pytest-cov
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-        pip install -e .
+        pip install -c constraints.txt -e .[tests]
     - name: Generate coverage report
       run: |
         pytest --cov --cov-report=xml

{{cookiecutter.project_slug}}/.readthedocs.yaml

@@ -16,6 +16,7 @@ formats:
 # Explicitly set the version of Python and its requirements
 python:
   install:
-    - requirements: docs/requirements.txt
     - method: pip
       path: .
+      extra_requirements:
+        - docs

{{cookiecutter.project_slug}}/constraints.txt

@@ -0,0 +1,92 @@
+alabaster==0.7.13
+argcomplete==3.0.8
+Babel==2.12.1
+beautifulsoup4==4.12.2
+black==23.3.0
+bleach==6.0.0
+build==0.10.0
+certifi==2022.12.7
+cffi==1.15.1
+cfgv==3.3.1
+charset-normalizer==3.1.0
+click==8.1.3
+click-log==0.4.0
+colorama==0.4.6
+colorlog==6.7.0
+coverage==7.2.5
+cryptography==40.0.2
+distlib==0.3.6
+docutils==0.19
+dotty-dict==1.3.1
+exceptiongroup==1.1.1
+filelock==3.12.0
+furo==2023.3.27
+gitdb==4.0.10
+GitPython==3.1.31
+identify==2.5.24
+idna==3.4
+imagesize==1.4.1
+importlib-metadata==6.6.0
+importlib-resources==5.12.0
+iniconfig==2.0.0
+invoke==1.7.3
+jaraco.classes==3.2.3
+jeepney==0.8.0
+Jinja2==3.1.2
+keyring==23.13.1
+markdown-it-py==2.2.0
+MarkupSafe==2.1.2
+mdit-py-plugins==0.3.5
+mdurl==0.1.2
+more-itertools==9.1.0
+mypy==1.2.0
+mypy-extensions==1.0.0
+myst-parser==1.0.0
+nodeenv==1.7.0
+nox==2023.4.22
+packaging==23.1
+pathspec==0.11.1
+pkginfo==1.9.6
+platformdirs==3.5.0
+pluggy==1.0.0
+pre-commit==3.3.1
+pycparser==2.21
+pyenchant==3.2.2
+Pygments==2.15.1
+pyproject_hooks==1.0.0
+pytest==7.3.1
+pytest-cov==4.0.0
+python-gitlab==3.14.0
+python-semantic-release==7.33.3
+pytz==2023.3
+PyYAML==6.0
+readme-renderer==37.3
+requests==2.29.0
+requests-toolbelt==1.0.0
+rfc3986==2.0.0
+ruff==0.0.264
+SecretStorage==3.3.3
+semver==2.13.0
+six==1.16.0
+smmap==5.0.0
+snowballstemmer==2.2.0
+soupsieve==2.4.1
+Sphinx==6.2.1
+sphinx-basic-ng==1.0.0b1
+sphinxcontrib-applehelp==1.0.4
+sphinxcontrib-devhelp==1.0.2
+sphinxcontrib-htmlhelp==2.0.1
+sphinxcontrib-jsmath==1.0.1
+sphinxcontrib-qthelp==1.0.3
+sphinxcontrib-serializinghtml==1.1.5
+sphinxcontrib-spelling==8.0.0
+toml==0.10.2
+tomli==2.0.1
+tomlkit==0.11.8
+tqdm==4.65.0
+twine==3.8.0
+typing_extensions==4.5.0
+urllib3==1.26.15
+virtualenv==20.23.0
+webencodings==0.5.1
+zipp==3.15.0

{{cookiecutter.project_slug}}/docs/CONTRIBUTING.md

@@ -63,8 +63,7 @@ Here is a summary of the steps to follow:
 ```bash
 $ git checkout main
 $ git pull upstream main
-$ pip install -U -r requirements.txt
-$ pip install -U -r requirements-dev.txt
+$ pip install -U -c constraints.txt -e .[dev]
 ```
 3. Create a new topic branch (off the main project development branch) to contain your feature, change, or fix:
 ```bash
@@ -220,8 +219,7 @@ source venv/bin/activate
 .\venv\Scripts\activate
 
 # Install the dependencies
-pip install -U -r requirements.txt
-pip install -U -r requirements-dev.txt
+pip install -U -c constraints.txt -e .[dev]
 
 # Set up pre-commit hooks
 pre-commit install
@@ -275,7 +273,8 @@ make html
 
 ### Requirements
 
-Packages that are necessary for the code to run should be on [`requirements.txt`](../requirements.txt), and those only necessary while developing should be on [`requirements-dev.txt`](../requirements-dev.txt).
+All requirements should be on [`pyproject.toml`](../pyproject.toml), on their respective sections.
+Constraints should be maintained in [`constraints.txt`](../constraints.txt).
 
 To see which installed packages are outdated, run `pip list --outdated`.
 

{{cookiecutter.project_slug}}/noxfile.py

@@ -2,35 +2,34 @@
 
 import nox
 
-python_versions = ["3.7", "3.8", "3.9", "3.10"]
+python_versions = ["3.8", "3.9", "3.10", "3.11"]
+constraints = ("-c", "constraints.txt")
 
 
-@nox.session(python=python_versions[-1], reuse_venv=True)
+@nox.session(python=python_versions[-1])
 def format_files(session: nox.Session) -> None:
     """Format files."""
-    session.install("-r", "requirements-dev.txt")
+    session.install(*constraints, "ruff", "black")
     session.run("ruff", "check", "--fix-only", ".")
     session.run("black", ".")
 
 
-@nox.session(python=python_versions[-1], reuse_venv=True)
+@nox.session(python=python_versions[-1])
 def lint_files(session: nox.Session) -> None:
     """Lint files."""
-    session.install("-r", "requirements-dev.txt")
+    session.install(*constraints, "ruff")
     session.run("ruff", "check", ".")
 
 
-@nox.session(python=python_versions, reuse_venv=True)
+@nox.session(python=python_versions)
 def type_check_code(session: nox.Session) -> None:
     """Type-check code."""
-    session.install("-r", "requirements-dev.txt")
-    session.install(".")
+    session.install(*constraints, ".[dev]")
     session.run("mypy")
 
 
 @nox.session(python=python_versions)
 def test_code(session: nox.Session) -> None:
     """Test code."""
-    session.install(".")
-    session.install("pytest")
+    session.install(*constraints, ".[tests]")
     session.run("pytest")

{{cookiecutter.project_slug}}/pyproject.toml

@@ -11,7 +11,7 @@ authors = [
 ]
 description = "{{ cookiecutter.project_short_description }}"
 readme = "docs/README.md"
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 license-files = { paths = ["LICENSE"] }
 # Get more from http://pypi.python.org/pypi?%3Aaction=list_classifiers
 classifiers = [
@@ -21,13 +21,41 @@ classifiers = [
   "Operating System :: OS Independent",
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3 :: Only",
-  "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
   "Typing :: Typed",
 ]
 dynamic = ["version"]
+dependencies = []
+
+[project.optional-dependencies]
+# Use `constraints.txt`
+tests = [
+  "coverage",
+  "pytest",
+  "pytest-cov",
+]
+docs = [
+  "furo",
+  "myst-parser",
+  "Sphinx",
+  "sphinxcontrib-spelling",
+]
+dev = [
+  "{{ cookiecutter.project_distribution_name }}[tests,docs]",
+  "black",
+  "build",
+  "mypy",
+  "mypy-extensions",
+  "nox",
+  "pre-commit",
+  "python-semantic-release",
+  "ruff",
+  "semver",
+  "toml",
+]
 
 [project.urls]
 "Homepage" = "https://github.com/{{ cookiecutter.github_username }}/{{ cookiecutter.project_slug }}"