From 93199b8c58b43817c134be73d7e9a5b5e319cbb5 Mon Sep 17 00:00:00 2001
From: Scott Worley <scottworley@scottworley.com>
Date: Sat, 9 May 2026 01:04:19 -0700
Subject: [PATCH 1/1] git pre-commit hook

---
 git-pre-commit-hook | 22 ++++++++++++++++++++++
 test.sh             |  4 ++--
 2 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100755 git-pre-commit-hook

diff --git a/git-pre-commit-hook b/git-pre-commit-hook
new file mode 100755
index 0000000..85b4445
--- /dev/null
+++ b/git-pre-commit-hook
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+# Copy me to .git/hooks/pre-commit
+
+set -e
+
+cleanup() {
+  if [[ "$D" && -e "$D" ]];then
+    rm -rf "$D"
+  fi
+}
+trap cleanup EXIT
+
+D=$(mktemp -d)
+[[ "$D" && -d "$D" ]]
+
+git checkout-index --prefix="$D/" -a
+pushd "$D"
+
+nix-shell --arg lint true --run './test.sh lint'
+
+popd
diff --git a/test.sh b/test.sh
index 146f901..c143632 100755
--- a/test.sh
+++ b/test.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -e
 
@@ -8,7 +8,7 @@ find . -name build -prune -o -name dist -prune -o -name '*.py' -print0 |
 if [ "$1" = lint ];then
 
   pylint --reports=n --persistent=n --ignore-imports=y \
-    -d fixme,invalid-name,missing-docstring,subprocess-run-check,too-few-public-methods *.py
+    -d fixme,invalid-name,missing-docstring,subprocess-run-check,too-few-public-methods -- *.py
 
   formatting_needs_fixing=$(
     find . -name '*.py' -print0 |
-- 
2.51.2