src/main.rs


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mod clone;
mod context;
mod executor;
mod paths;
mod recipe;
mod resolve;
mod runner;
mod task;
mod types;
mod unshare;
mod util;

use types::*;

use clap::Clap;

#[derive(Clap)]
#[clap(version = clap::crate_version!())]
struct Opts {
	#[clap(name = "task", required = true)]
	tasks: Vec<String>,
}

fn main() {
	let opts: Opts = Opts::parse();

	let runner = unsafe { runner::runc::RuncRunner::new() }.unwrap();

	let ctx = context::Context::new(recipe::read_recipes("examples").unwrap());

	let mut rsv = resolve::Resolver::new(&ctx);

	for task in opts.tasks {
		let task_ref = ctx
			.make_ref(&TaskID(task), &TaskArgs {})
			.expect("Unknown task");
		let errors = rsv.add_goal(&task_ref);
		if !errors.is_empty() {
			for error in errors {
				eprintln!("{}", error);
			}
			std::process::exit(1);
		}
	}
	let taskset = rsv.to_taskset();
	let mut exc = executor::Executor::new(&ctx, taskset).unwrap();
	if let Err(error) = exc.run(&runner) {
		eprintln!("{}", error);
		std::process::exit(1);
	}
}