使git-crypt退出，错误代码目标文件未加密

Question

我想写一个git钩子，这样如果我们的.env文件没有加密，提交就会失败。但是，git status总是以代码0退出。当文件没有提交时，我怎么能让这个命令以错误码退出呢?

# file encrypted
git-crypt status .env && echo "exit 0" || echo "exit 1"
# encrypted: .env
# exit 0
# file not encrypted
git-crypt status package.json && echo "exit 0" || echo "exit 1"
# not encrypted: package.json
# exit 0

Answer 1

我可以使用grep。

# exit 1 if "not encrypted" found
git-crypt status .env | 
grep "not encrypted" && 
>&2 echo ".env not encrypted, can't commit" && 
exit 1
# exit normally
exit 0

也适用于多个文件

git-crypt status .env package.json | 
grep "not encrypted" && 
>&2 echo "files not encrypted, can't commit"
# not encrypted: package.json
# files not encrypted, can't commit