Inspiration can be gotten from: https://dotfiles.github.io/
First time this has to be loaded via https, because I have nothing else on the computer. After that one can run the github add keys and swap repo for https to setup for ssh with keys.
To start, run the init.sh script to make sure all dependencies of the .zshrc file is covered.
Then you can run start startsetup and it installs a lot of nice stuff!
Try to read the brew packages to understand what things does Also there is left some inline comments to explain what lines do