Update metadata, require 3.8, test up to 3.12

.github/dependabot.yml

@@ -1,7 +1,10 @@
 version: 2
 updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
   - package-ecosystem: "pip"
     directory: "/"
     schedule:
       interval: "monthly"
-      day: "saturday"

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [macOS-latest, ubuntu-latest, windows-latest]
 
     steps:
@@ -38,7 +38,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v1
       - uses: actions/setup-python@v2

.readthedocs.yml

@@ -1,9 +1,13 @@
 version: 2
 sphinx:
   configuration: docs/conf.py
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.10"
 python:
-  version: 3.7
   install:
-    - requirements: requirements-dev.txt
     - method: pip
       path: .
+      extra_requirements:
+        - dev

makefile

@@ -2,18 +2,14 @@ SRCS:=sphinx_mdinclude
 
 .venv:
 	python -m venv .venv
-	source .venv/bin/activate && make setup dev
+	source .venv/bin/activate && make install
 	echo 'run `source .venv/bin/activate` to use virtualenv'
 
 venv: .venv
 
-dev:
-	flit install --symlink
-
-setup:
+install:
 	python -m pip install -U pip
-	python -m pip install -Ur requirements-dev.txt
-	python -m pip install -Ur requirements.txt
+	python -m pip install -Ue .[dev]
 
 release: lint test clean
 	flit publish

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["flit_core >=3.2,<4"]
+requires = ["flit_core >=3.8,<4"]
 build-backend = "flit_core.buildapi"
 
 [project]
@@ -13,27 +13,39 @@ maintainers = [
     {name = "Amethyst Reese", email = "[email protected]"},
 ]
 readme = "README.md"
-requires-python = ">=3.6"
-dependencies = [
-    "mistune >=2.0,<3.0",
-    "docutils >=0.16,<1.0",
-    "pygments >= 2.8",
-]
 classifiers = [
     "Development Status :: 4 - Beta",
     "Framework :: Sphinx :: Extension",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Natural Language :: English",
-    "Programming Language :: Python :: 3.6",
-    "Programming Language :: Python :: 3.7",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
     "Topic :: Text Processing",
 ]
 keywords = ["Markdown", "reStructuredText", "sphinx-extension"]
 dynamic = ["version", "description"]
+requires-python = ">=3.8"
+dependencies = [
+    "mistune >=2.0,<3.0",
+    "docutils >=0.16,<1.0",
+    "pygments >= 2.8",
+]
+
+[project.optional-dependencies]
+dev = [
+    "docutils==0.19",
+    "mistune==2.0.4",
+
+    "attribution==1.5.2",
+    "black==22.6.0",
+    "coverage==6.4.4",
+    "flake8==5.0.4",
+    "flit==3.8.0",
+    "mypy==0.971",
+    "pessimist==0.9.3",
+    "sphinx==5.1.1",
+    "ufmt==2.0.0",
+    "usort==1.0.4",
+]
 
 [project.urls]
 Github = "https://github.com/omnilib/sphinx-mdinclude"