Dotfiles experimentation. Probably won't be very interesting.
Guide: https://www.youtube.com/watch?v=y6XCebnB9gs&t=301s
wget https://gitlab.com/kyb/fish_ssh_agent/raw/master/functions/fish_ssh_agent.fish -P ~/.config/fish/functions/
- Adds fish_ssh_agent, useful for using ssh-agent in fish
~/.config/fish/config.fish << "fish_ssh_agent"
- autostarts fish_ssh_agent
`~/.ssh/config << "AddKeysToAgent yes"
Then can use ssh-add [path to key]
to add private key.