Nixos

For developer

• Activate git in configuration.nix
• Create a ssh key with: sudo ssh-keygen -t ed25519 -C "nixos-root-config" -f /root/.ssh/id_nixos_github
• Configura the ssh for Root: sudo nvim /root/.ssh/config with:

Host github.com
    IdentityFile /root/.ssh/id_nixos_github
    User git

• Add permission: sudo chmod 600 /root/.ssh/config sudo chmod 600 /root/.ssh/id_nixos_github
• Add the key to github deploy:
  1. Take the key: sudo cat /root/.ssh/id_nixos_github.pub
  2. Go on Github -> create the repository (if necessary) or go to the repository wanted -> Settings -> Deploy Key -> Add DeployKey (Allow write acces)
• Then do as usual, but with sudo always before git