cargo_binstall/
main_impl.rs

1use std::{process::Termination, time::Instant};
2
3use binstalk::{helpers::jobserver_client::LazyJobserverClient, TARGET};
4use log::LevelFilter;
5use tracing::debug;
6
7use crate::{
8    args,
9    bin_util::{run_tokio_main, MainExit},
10    entry,
11    logging::logging,
12};
13
14pub fn do_main() -> impl Termination {
15    let (args, cli_overrides) = args::parse();
16
17    if args.version {
18        let cargo_binstall_version = env!("CARGO_PKG_VERSION");
19        if args.verbose {
20            let build_date = env!("VERGEN_BUILD_DATE");
21
22            let features = env!("VERGEN_CARGO_FEATURES");
23
24            let git_sha = option_env!("VERGEN_GIT_SHA").unwrap_or("UNKNOWN");
25            let git_commit_date = option_env!("VERGEN_GIT_COMMIT_DATE").unwrap_or("UNKNOWN");
26
27            let rustc_semver = env!("VERGEN_RUSTC_SEMVER");
28            let rustc_commit_hash = env!("VERGEN_RUSTC_COMMIT_HASH");
29            let rustc_llvm_version = env!("VERGEN_RUSTC_LLVM_VERSION");
30
31            println!(
32                r#"cargo-binstall: {cargo_binstall_version}
33build-date: {build_date}
34build-target: {TARGET}
35build-features: {features}
36build-commit-hash: {git_sha}
37build-commit-date: {git_commit_date}
38rustc-version: {rustc_semver}
39rustc-commit-hash: {rustc_commit_hash}
40rustc-llvm-version: {rustc_llvm_version}"#
41            );
42        } else {
43            println!("{cargo_binstall_version}");
44        }
45        MainExit::Success(None)
46    } else if args.self_install {
47        MainExit::new(entry::self_install(args), None)
48    } else {
49        logging(
50            args.log_level.unwrap_or(LevelFilter::Info),
51            args.json_output,
52        );
53
54        let start = Instant::now();
55
56        let jobserver_client = LazyJobserverClient::new();
57
58        let result =
59            run_tokio_main(|| entry::install_crates(args, cli_overrides, jobserver_client));
60
61        let done = start.elapsed();
62        debug!("run time: {done:?}");
63
64        MainExit::new(result, Some(done))
65    }
66}
cargo_binstall/main_impl.rs

cargo_binstall/
main_impl.rs
