Caddy sounds like candy

I already configure my domain skyguyver.com with Caddy but I need to review again as I can't remember how I did it.

The Caddyfile was placed in /etc/caddy

skyguyver.com {
    tls lynardsalingujay@gmail.com
    internal /.git
    git https://github.com/skyguyver/caddy.git {
        hook /github_hook d937c9d4-7c48-431e-8e60-bf916186f613
    }
    gzip
    redir 301 {
        if {scheme} is http
        /  https://{host}{uri}
    }
}