venmo linting pre-commit

pre-commit.sh

#!/bin/sh


GITROOT=`git rev-parse --show-toplevel`
EXIT_STATUS=0

# Lint all the files in the index, excluding deletions and directories.
git diff-index -z --cached --name-only --diff-filter='ACMRTUXB' HEAD | xargs -0 ls -dp | grep -v '/$' | xargs "$GITROOT/lint"

if [ "$?" != "0" ]; then
  echo "Files did not pass linting.";
  EXIT_STATUS=1
fi

exit $EXIT_STATUS;