use std::io::Write;

use tempfile::TempDir;

        let parent = std::fs::canonicalize(path.parent().unwrap())?;
        let temp = TempDir::new_in(&parent)?;
        debug!("temp = {:?}", temp.path());
        let mut repo = Repository::init(Some(temp.path().to_path_buf()))?;

        let path_ = path.clone();
        ctrlc::set_handler(move || {
            std::fs::remove_dir_all(&path_).unwrap_or(());
        })
        .unwrap_or(());
        let repo_path = RepoPath(path);
        let mut repo = Repository::init(Some(repo_path.0.clone()))?;

        let temp = temp.into_path();
        if let Err(e) = std::fs::rename(&temp, &path) {
            let mut stderr = std::io::stderr();
            writeln!(
                stderr,
                "Error while renaming {:?} to {:?}: {}",
                temp, path, e
            )?;
            std::fs::remove_dir_all(temp).unwrap_or(());
        }

        std::mem::forget(repo_path);

struct RepoPath(PathBuf);
impl Drop for RepoPath {
    fn drop(&mut self) {
        std::fs::remove_dir_all(&self.0).unwrap_or(());
    }
}

tempfile = "3.1"

ctrlc = "3.1"

 "winapi 0.3.9",
]
[[package]]
name = "ctrlc"
version = "3.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b57a92e9749e10f25a171adcebfafe72991d45e7ec2dcb853e8f83d9dafaeb08"
dependencies = [
 "nix",

]
[[package]]
name = "nix"
version = "0.18.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "83450fe6a6142ddd95fb064b746083fc4ef1705fe81f64a64e1d4b39f54a1055"
dependencies = [
 "bitflags",
 "cc",
 "cfg-if 0.1.10",
 "libc",

 "ctrlc",

 "tempfile",