enum Aliases {
    One(String),
    More(Vec<String>),
}

enum Domain {
    Name(string),
    Config(DomainConfig),
}

struct DomainConfig {
    hostname: String,
    alias: Option<Aliases>,
    web: Option<Web>,
}

enum Web {
    Template(String),
    Config(WebConfig)
}

struct WebConfig {
    template: Option<String>,
    vars: Map<String,Value>,
}

struct MyTilde {
    domains: Vec<Domain>,
}