AddKeysToAgent yes
Host github.com
  IdentityFile ~/.ssh/github
Host codeberg.com
  IdentityFile ~/.ssh/codeberg
Host gitlab.alpinelinux.org
  IdentityFile ~/.ssh/gitlab.alpinelinux
Host git.adelielinux.org
  IdentityFile ~/.ssh/adelie
Host gitlab.alpinelinux.org
  IdentityFile ~/.ssh/alpine
Host gitlab.hrz.tu-chemnitz.de
  IdentityFile ~/.ssh/tuc