git - 如何在git pre-push hook中获取远程分支名称

Question

文档说:

Information about what is to be pushed is provided on the hook's standard input with lines of the form:

< local ref> SP < local sha1> SP < remote ref> SP < remote sha1> LF

For instance, if the command +git push origin master:foreign+ were run the hook would receive a line like the following:

refs/heads/master 67890 refs/heads/foreign 12345

我如何访问 pr-hook 脚本中的那些行？

Answer 1

可以使用以下方式访问远程分支名称:

while read local_ref local_sha remote_ref remote_sha 
do 
    echo $local_ref
    echo $local_sha 
    echo $remote_ref
    echo $remote_sha
done