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show version (for checking if Nix did not use a cached version)

This commit is contained in:
Pratham Patel 2024-04-22 06:41:21 +05:30
parent 917da5de02
commit 1a42713bfe
Signed by: thefossguy
SSH Key Fingerprint: SHA256:HwRBy9H1FYXWcv/Qi1WY3kmcVtGz2ydZuPJgD4pkusY
1 changed files with 5 additions and 0 deletions

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@ -14,6 +14,11 @@ fn main() -> Result<(), Box<dyn Error>> {
let env_args: Vec<String> = env::args().collect();
let dry_run = env_args.contains(&String::from("--dry-run"));
if env_args.contains(&String::from("--version")) {
println!("{}: v{}", env!("CARGO_PKG_NAME"), env!("CARGO_PKG_VERSION"));
std::process::exit(0);
}
let user = env::var_os("USER")
.unwrap()
.into_string()