MeiliSearch/meilisearch-lib/src/compression.rs
2021-09-28 22:22:59 +02:00

27 lines
762 B
Rust

use std::fs::File;
use std::io::Write;
use std::path::Path;
use flate2::{write::GzEncoder, Compression};
use tar::Builder;
pub fn to_tar_gz(src: impl AsRef<Path>, dest: impl AsRef<Path>) -> anyhow::Result<()> {
let mut f = File::create(dest)?;
let gz_encoder = GzEncoder::new(&mut f, Compression::default());
let mut tar_encoder = Builder::new(gz_encoder);
tar_encoder.append_dir_all(".", src)?;
let gz_encoder = tar_encoder.into_inner()?;
gz_encoder.finish()?;
f.flush()?;
Ok(())
}
//pub fn from_tar_gz(src: impl AsRef<Path>, dest: impl AsRef<Path>) -> anyhow::Result<()> {
//let f = File::open(&src)?;
//let gz = GzDecoder::new(f);
//let mut ar = Archive::new(gz);
//create_dir_all(&dest)?;
//ar.unpack(&dest)?;
//Ok(())
//}