Lint RST on GitHub Actions

Author: hugovk

.github/workflows/lint.yml

@@ -0,0 +1,11 @@
+name: Lint
+
+on: [push, pull_request]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v2
+    - uses: pre-commit/[email protected]

.pre-commit-config.yaml

@@ -0,0 +1,6 @@
+repos:
+  - repo: https://github.com/pre-commit/pygrep-hooks
+    rev: v1.7.1
+    hooks:
+      - id: rst-backticks
+      - id: rst-inline-touching-normal

Makefile

@@ -53,3 +53,7 @@ package: all rss
 	cp *.png build/peps/
 	cp *.rss build/peps/
 	tar -C build -czf build/peps.tar.gz peps
+
+lint:
+	pre-commit --version > /dev/null || python3 -m pip install pre-commit
+	pre-commit run --all-files