Git pre-commit hook

README.md

Git pre-commit hook

• Remove whitespaces
• Find files containing FOCUS()

Copy this file in .git/hooks and make it executable

• chmod +x .git/hooks/pre-commit

pre-commit

#!/bin/sh

if git rev-parse --verify HEAD >/dev/null 2>&1
then
  against=HEAD
else
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
fi

# Find files with trailing whitespace
# You need to make the file executable
# chmod +x .git/hooks/pre-commit
(
IFS='
'
FILES=`exec git diff-index --check --cached $against -- | sed '/^[+-]/d' | sed -E 's/:[0-9]+:.*//' | uniq`
 
for FILE in $FILES ; do
    echo Removing trailing whitespace in "$FILE"
    sed -i '' -E 's/[[:space:]]*$//' "$FILE"
    git add "$FILE"
done
)

# Check if the file contains 'FOCUS()'
for FILE in `git diff-index --name-status $against -- | cut -c3-` ; do
	echo $FILE

    if [ "grep 'FOCUS()' $FILE" ]
    then
        echo $FILE ' contains debugger!'
        exit 1
    fi
done

exit