use std::process::Command; use std::time::{SystemTime, UNIX_EPOCH}; fn main() { let output = Command::new("git") .args(&["rev-parse", "HEAD"]) .output() .unwrap(); let git_hash = String::from_utf8(output.stdout).unwrap(); println!("cargo:rustc-env=GIT_HASH={}", git_hash); let start = SystemTime::now(); let timestamp = start .duration_since(UNIX_EPOCH) .expect("Time went backwards") .as_secs(); println!("cargo:rustc-env=BUILD_TIMESTAMP={}", timestamp); tauri_build::build(); }