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[issue #7] CLI first commit

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This commit is contained in:
anastasia
2021-03-26 18:18:34 +03:00
committed by Stas Kelvich
parent e4d90fe0bb
commit c018247c56
1 changed files with 101 additions and 0 deletions
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101
src/bin/zenith-cli.rs Normal file
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@@ -0,0 +1,101 @@
use clap::{App, AppSettings, Arg};
fn main() {
let matches = App::new("zenith")
.about("Zenith CLI")
.version("1.0")
.setting(AppSettings::SubcommandRequiredElseHelp)
.subcommand(
App::new("pg")
.about("compute node postgres")
.setting(AppSettings::SubcommandRequiredElseHelp)
.subcommand(
App::new("list")
)
.subcommand(
App::new("create")
.arg(Arg::with_name("pgdata").required(true)),
)
.subcommand(
App::new("destroy")
)
.subcommand(
App::new("start")
)
.subcommand(
App::new("stop")
)
.subcommand(
App::new("show")
),
)
.subcommand(
App::new("storage")
.about("storage node postgres")
.setting(AppSettings::SubcommandRequiredElseHelp)
.subcommand(
App::new("list")
)
.subcommand(
App::new("attach")
)
.subcommand(
App::new("detach")
)
.subcommand(
App::new("show")
),
)
.get_matches();
if let Some(subcommand) = matches.subcommand_name() {
println!("'git {}' was used", subcommand);
}
match matches.subcommand() {
("pg", Some(pg_matches)) => {
println!("pg subcommand");
match pg_matches.subcommand()
{
("list", _) => {
println!("list subcommand");
}
("create", _) => {
}
("destroy", _) => {
}
("start", _) => {
}
("stop", _) => {
}
("show", _) => {
}
("", None) => println!("No subcommand"),
_ => unreachable!(),
}
}
("storage", Some(storage_matches)) => {
println!("storage subcommand");
match storage_matches.subcommand()
{
("list", _) => {
println!("list subcommand");
}
("attach", _) => {
}
("detach", _) => {
}
("show", _) => {
}
("", None) => println!("No subcommand"),
_ => unreachable!(),
}
}
("", None) => println!("No subcommand"),
_ => unreachable!(),
}
}