wgvirtipd/build.rs
2024-01-21 22:52:57 +01:00

22 lines
614 B
Rust

use git2::Repository;
use std::{env, fs, io::Write};
fn main() {
let outdir = env::var("OUT_DIR").unwrap();
let outfile = format!("{}/buildinfo.txt", outdir);
let repo = Repository::open(env::current_dir().unwrap()).unwrap();
let head = repo.head().unwrap();
let head_name = head.shorthand().unwrap();
let commit = head.peel_to_commit().unwrap();
let commit_id = commit.id();
let now = chrono::Local::now();
let mut fh = fs::File::create(&outfile).unwrap();
write!(
fh,
r#""wgvirtipd {} ({}) on {}""#,
commit_id, head_name, now
)
.ok();
}