add debug check to pre-commit

Author: samuelcolvin

.pre-commit-config.yaml

@@ -12,6 +12,11 @@ repos:
 
 - repo: local
   hooks:
+  - id: debug-check
+    name: Check for debug statements
+    entry: tests/check-debug.sh
+    language: script
+    types: [python]
   - id: lint-python
     name: Lint Python
     entry: make lint-python

tests/check-debug.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+# check for devtools debug commands in a python file
+set -e
+
+echo "checking: $1"
+
+if grep -Rn "^ *debug(" "$1"; then
+    echo "ERROR: debug commands found in $1"
+    exit 1
+fi