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#[doc(no_inline)]
pub use clap::ArgMatches;
use clap::{App, Arg, SubCommand};
pub fn build_setup<'a, 'b>() -> App<'a, 'b> {
return SubCommand::with_name("setup")
.arg(Arg::with_name("product").help("Product to setup").index(1))
.arg(
Arg::with_name("just")
.help("ignore dependncies")
.short("j")
.long("just"),
)
.arg(
Arg::with_name("relative")
.help("setup relative path")
.short("r")
.long("relative")
.takes_value(true),
)
.arg(
Arg::with_name("keep")
.help("keep exsisting setup products")
.short("k")
.long("keep"),
)
.arg(
Arg::with_name("tag")
.help("specify one or more tags to look up for products, evaluated left to right")
.short("t")
.long("tag")
.multiple(true)
.number_of_values(1)
.takes_value(true),
)
.arg(
Arg::with_name("inexact")
.help("Run setup with Inexact versions as specified in the table files")
.short("E")
.long("inexact"),
)
.arg(
Arg::with_name("verbose")
.short("v")
.long("verbose")
.multiple(true)
.help("Sets the level of verbosity, multiple occurances increases verbosity"),
);
}
fn build_list<'a, 'b>() -> App<'a, 'b> {
return SubCommand::with_name("list")
.arg(Arg::with_name("product")
.help("Name of product to list (optional)")
.index(1)
.conflicts_with_all(&["setup", "local"]))
.arg(Arg::with_name("setup")
.help("List only setup products")
.short("s")
.long("setup")
.conflicts_with_all(&["product", "local"]))
.arg(Arg::with_name("tags")
.help("List only these tags (does not include current)")
.short("t")
.long("tags")
.multiple(true)
.number_of_values(1)
.takes_value(true))
.arg(Arg::with_name("onlyTags")
.help("Only list product & tags (faster than tags and versions, but does not indicate setup tag)")
.long("onlyTags"))
.arg(Arg::with_name("onlyVers")
.help("Only list product & versions (faster than tags and versions)")
.long("onlyVers")
.conflicts_with("onlyTags"))
.arg(Arg::with_name("local")
.help("Only list products that are setup as local products")
.short("l")
.long("local")
.conflicts_with_all(&["product", "setup"]));
}
fn build_completions<'a, 'b>() -> App<'a, 'b> {
return SubCommand::with_name("completions")
.about("Creates auto completeion scripts for given shell")
.arg(
Arg::with_name("shell")
.required(true)
.possible_values(&["bash", "fish", "zsh", "elvish"])
.help("Shell to create completions for"),
);
}
fn build_env<'a, 'b>() -> App<'a, 'b> {
return SubCommand::with_name("env")
.about("Save or restore an existing reups environment")
.arg(
Arg::with_name("command")
.required(true)
.possible_values(&["save", "restore", "delete", "list"])
.help("Action to take for a given environment, to restore you most likely want to use the rrestore shell function"),
)
.arg(
Arg::with_name("name")
.required(false)
.help("Optional name to save/restore"),
)
.arg(
Arg::with_name("verbose")
.short("v")
.long("verbose")
.multiple(true)
.help("Sets the level of verbosity, multiple occurances increases verbosity"),
);
}
fn build_prep<'a, 'b>() -> App<'a, 'b> {
return SubCommand::with_name("prep");
}
pub fn build_cli() -> App<'static, 'static> {
App::new("Rust Eups")
.author("Nate Lust")
.about("Dynamic environment management")
.version(clap::crate_version!())
.subcommand(build_setup())
.subcommand(build_prep())
.subcommand(build_list())
.subcommand(build_completions())
.subcommand(build_env())
}
pub fn parse_args<'a>() -> ArgMatches<'a> {
let matches = build_cli().get_matches();
return matches;
}