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41 lines
1.1 KiB
Rust

fn main() {
{
use chrono::prelude::*;
use std::fs::File;
use std::io::Write;
use std::process::Command;
// Date of build
let now = Utc::now().format("%Y%m%d%H%M%S");
// Latest commit ID
let git_sha = String::from_utf8(
Command::new("git")
.arg("rev-parse")
.arg("--short")
.arg("HEAD")
.output()
.expect("Failed to get git sha")
.stdout,
)
.expect("Read stdout from git sha command");
// If the workspace is dirty or clean
let clean = Command::new("git")
.arg("diff")
.arg("--quiet")
.status()
.expect("Failed to run git diff")
.success();
let mut file = File::create("VERSION").expect("Create VERSION file");
if clean {
write!(file, "0.0.0-{now}+{}", git_sha.trim()).expect("Write version to VERSION file");
} else {
write!(file, "0.0.0-{now}+{}-dirty", git_sha.trim())
.expect("Write version to VERSION file");
}
}
}