Bump deploy/linter Python version.

Author: domdfcoding

.github/workflows/docs_test_action.yml

@@ -29,7 +29,7 @@ jobs:
               - '!tests/**'
 
       - name: Install and Build 🔧
-        uses: sphinx-toolbox/sphinx-action@sphinx-3.3.1
+        uses: sphinx-toolbox/sphinx-action@sphinx-3.3.1-py39
         if: steps.changes.outputs.code == 'true'
         with:
           pre-build-command: python -m pip install tox

.github/workflows/flake8.yml

@@ -35,7 +35,7 @@ jobs:
         if: steps.changes.outputs.code == 'true'
         uses: "actions/setup-python@v5"
         with:
-          python-version: "3.8"
+          python-version: "3.9"
 
       - name: Install dependencies 🔧
         if: steps.changes.outputs.code == 'true'

.github/workflows/mypy.yml

@@ -40,7 +40,7 @@ jobs:
         if: steps.changes.outputs.code == 'true'
         uses: "actions/setup-python@v5"
         with:
-          python-version: "3.8"
+          python-version: "3.9"
 
       - name: Install dependencies 🔧
         run: |

.pre-commit-config.yaml

@@ -66,7 +66,7 @@ repos:
    hooks:
     - id: pyupgrade
       args:
-       - --py36-plus
+       - --py37-plus
        - --keep-runtime-typing
 
  - repo: https://github.com/Lucas-C/pre-commit-hooks

pyproject.toml

@@ -149,7 +149,7 @@ license-key = "MIT"
 additional-files = [ "include domdf_python_tools/google-10000-english-no-swears.txt",]
 
 [tool.mypy]
-python_version = "3.8"
+python_version = "3.9"
 namespace_packages = true
 check_untyped_defs = true
 warn_unused_ignores = true

repo_helper.yml

@@ -8,8 +8,6 @@ username: "domdfcoding"
 license: 'MIT'
 short_desc: 'Helpful functions for Python 🐍 🛠️'
 
-python_deploy_version: 3.8
-requires_python: 3.6
 min_coverage: 95
 tox_testenv_extras: all
 pre_commit_exclude: "^domdf_python_tools/compat/importlib_resources.py$"

tox.ini

@@ -57,7 +57,7 @@ test =
     pypy39
     pypy310
 qa = mypy, lint
-cov = py38, coverage
+cov = py39, coverage
 
 [testenv:.package]
 setenv =
@@ -80,7 +80,7 @@ setenv =
 [testenv:docs]
 setenv = SHOW_TODOS = 1
 passenv = SPHINX_BUILDER
-basepython = python3.8
+basepython = python3.9
 changedir = {toxinidir}/doc-source
 extras = all
 deps = -r{toxinidir}/doc-source/requirements.txt
@@ -105,7 +105,7 @@ commands =
     check-wheel-contents dist/
 
 [testenv:lint]
-basepython = python3.8
+basepython = python3.9
 changedir = {toxinidir}
 ignore_errors = True
 skip_install = False
@@ -135,15 +135,15 @@ deps =
 commands = python3 -m flake8_rst_docstrings_sphinx domdf_python_tools tests --allow-toolbox {posargs}
 
 [testenv:perflint]
-basepython = python3.8
+basepython = python3.9
 changedir = {toxinidir}
 ignore_errors = True
 skip_install = True
 deps = perflint
 commands = python3 -m perflint domdf_python_tools {posargs}
 
 [testenv:mypy]
-basepython = python3.8
+basepython = python3.9
 ignore_errors = True
 changedir = {toxinidir}
 extras = all
@@ -155,7 +155,7 @@ deps =
 commands = mypy domdf_python_tools tests {posargs}
 
 [testenv:pyup]
-basepython = python3.8
+basepython = python3.9
 skip_install = True
 ignore_errors = True
 changedir = {toxinidir}
@@ -164,7 +164,7 @@ extras = all
 commands = pyup_dirs domdf_python_tools tests --py36-plus --recursive
 
 [testenv:coverage]
-basepython = python3.8
+basepython = python3.9
 skip_install = True
 ignore_errors = True
 whitelist_externals = /bin/bash