git 如何在给定SHA1的git中获取（仅）作者姓名或电子邮件？
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How to get (only) author name or email in git given SHA1?
提问by Patryk
I would like to check for author's e-mail and name, surname to verify who's pushing to my repo.
我想检查作者的电子邮件和姓名，以验证谁正在推送我的 repo。
Is there any way that I can come up with a command in git to show commiter's name/e-mail given only SHA1 of the commit?
有什么方法可以在 git 中提出一个命令来显示提交者的姓名/电子邮件，仅给出提交的 SHA1 值？
This is what I came up with but it's far from ideal solution (the first solution is for git hook that's why it's using 2 SHA1s with rev-list. The second one simply uses git show):
这就是我想出的，但它远非理想的解决方案（第一个解决方案是 git hook 这就是为什么它使用 2 SHA1 和rev-list。第二个只是使用git show）：
git rev-list -n 1 --pretty=short ccd3970..6ddf170 | grep Author | cut -d ' ' -f2- | rev | cut -d ' ' -f2- | rev
git show 6ddf170 | grep Author | cut -d ' ' -f2- | rev | cut -d ' ' -f2- | rev
回答by Igal S.
You can use the following command:
您可以使用以下命令：
git log --format='%ae' HASH^!
It works with git showas well. You need to include -sto suppress the diff.
它也适用git show。您需要包含-s以抑制差异。
git show -s --format='%ae' HASH
回答by Chaitanya Bapat
git show <commit_id> | grep Author
Using git show + pipe + grep works!
使用 git show + pipe + grep 工作！
