git pre-commit hook

pre-commit

#!/bin/sh
#.git/hooks/pre-commit

patterns=("TODO" "binding.pry" "selenium")

status=0
for pattern in ${patterns[*]}
do
  matches=`git-diff-index -p -M --cached HEAD -- | grep '^+' | grep -i "$pattern"`
  matches_count=`git-diff-index -p -M --cached HEAD -- | grep '^+' | grep -i "$pattern" | wc -l`

  if [ "$matches_count" -gt 0 ]; then
    echo "Blocking commit because string $pattern detected in patch"
    echo $matches
    echo "Total matches found: $matches_count"
    status=1
  fi
done
exit $status

pre-push

#!/bin/sh
#.git/hooks/pre-push

branch=`git branch | grep '^*'`
correct_branch=`git branch | grep '^* \d' | wc -l`

if [ "$correct_branch" -eq 0 ]; then
  echo "Blocking push because branch name doesn't start from number"
  echo "Branch name is $branch"
  exit 1
fi
exit 0