My personal dotfiles. Feel free to take a look (copy at your own risk).
I manage those with chezmoi.
The templates require a config file in $HOME/.config/chezmoi/chezmoi.toml
[data]
full_name = "<full name>"
email = "<email address>"
pubkey = "<SSH public key>"
[merge]
command = "nvim"
args = ["-d", "{{ .Destination }}", "{{ .Source }}", "{{ .Target }}"]
[diff]
command = "delta"
args = ["--color-only", "--features", "line-numbers", "--line-numbers", "--paging", "never"]Other setup steps can be found here.