CircleCIの設定ファイル検証をコミット前にするやつ

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

# Redirect output to stderr.
exec 1>&2

configFile=$(git diff --cached --name-only -- .circleci/config.yml)
if [ "$configFile" != "" ]
then
  echo "** validate $configFile"
  circleci config validate -c $configFile
fi