feat: Parse commands from args

This commit is contained in:
Paul Campbell 2024-04-06 18:26:08 +01:00
parent 9580f88c2f
commit dd124d11ae
2 changed files with 36 additions and 2 deletions

View file

@ -6,6 +6,7 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies] [dependencies]
clap = { version = "4.5", features = ["cargo", "derive"] }
[dev-dependencies] [dev-dependencies]
cc-cli = "0.1.5" cc-cli = "0.1.5"

View file

@ -1,3 +1,36 @@
fn main() { use clap::Parser;
println!("Hello, world!");
#[derive(Parser, Debug)]
#[clap(version = clap::crate_version!(), author = clap::crate_authors!(), about = clap::crate_description!())]
struct Commands {
#[clap(subcommand)]
command: Command,
}
#[derive(Parser, Debug)]
enum Command {
Init,
#[clap(subcommand)]
Server(Server),
}
#[derive(Parser, Debug)]
enum Server {
Init,
Start,
}
fn main() {
let commands = Commands::parse();
match commands.command {
Command::Init => {
println!("Init command");
}
Command::Server(server) => match server {
Server::Init => {
println!("Server Init command");
}
Server::Start => {
println!("Server Start command");
}
},
}
} }