Skip to content

Instantly share code, notes, and snippets.

@alec1o
Created June 11, 2023 04:14
Show Gist options
  • Select an option

  • Save alec1o/849f1d1fd4778c8e7f4440b8e4ec1b87 to your computer and use it in GitHub Desktop.

Select an option

Save alec1o/849f1d1fd4778c8e7f4440b8e4ec1b87 to your computer and use it in GitHub Desktop.
update user in existent old commits
#!/bin/sh
git filter-branch --env-filter '
an="$GIT_AUTHOR_NAME"
am="$GIT_AUTHOR_EMAIL"
cn="$GIT_COMMITTER_NAME"
cm="$GIT_COMMITTER_EMAIL"
if [ "$GIT_COMMITTER_EMAIL" = "my@old-email.here" ]
then
cn="My New Name"
cm="My New Email"
fi
if [ "$GIT_AUTHOR_EMAIL" = "my@old-email.here" ]
then
an="My New Name"
am="My New Email"
fi
export GIT_AUTHOR_NAME="$an"
export GIT_AUTHOR_EMAIL="$am"
export GIT_COMMITTER_NAME="$cn"
export GIT_COMMITTER_EMAIL="$cm"
'
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment