{config, lib, pkgs, ...}: { programs.ssh = { extraConfig = '' Host git-ssh.hadoly.fr Hostname git-ssh.hadoly.fr IdentityFile /run/secrets/ssh/mysaa@git.hadoly.fr Port 6900 Host github.com HostName github.com IdentityFile /run/secrets/ssh/MysaaJava@github.com ''; }; }