Git secure connect with a key

In the summer of 2021 Git will prohibit a plain password authentication, thus it is time to configure your host to use ssh for this purpose. The general description is here, but in particular after all preparations it is necessary to switch already pulled repositories on the new auth method.

cd usr/local/git/0–key/0–key.github.io git remote -v git remote set-url origin git@github.com:0–key/0–key.github.io.git git remote -v cd usr/local/git/0–key/lib git remote -v git remote set-url origin git@github.com:0–key/lib.git git remote -v cd usr/local/git/0–key/org-pub git remote -v git remote set-url origin git@github.com:0–key/org-pub.git git remote -v