delete a remote commit code example
Example 1: delete remote commit
git reset --hard <last_working_commit_id>
git push --force
Example 2: how to delete a commit in git remotely
If you want to delete for example the last 3 commits, run the following command to remove the changes from the file system (working tree) and commit history (index) on your local branch:
git reset --hard HEAD~3
Then run the following command (on your local machine) to force the remote branch to rewrite its history:
git push --force