deps: Libflate to flate2 (#8618)

* Replace libflate with flate2

* Add .changes file

* Cargo fmt

Author: naman-crabnebula

.changes/libflate-to-flate2.md

@@ -0,0 +1,5 @@
+---
+"tauri-bundler": patch:deps
+---
+
+Replace `libflate` with `flate2` , this will help to provide additional functionalities and features.

tooling/bundler/Cargo.toml

@@ -19,7 +19,7 @@ exclude = [ "CHANGELOG.md", "/target", "rustfmt.toml" ]
 [dependencies]
 tauri-utils = { version = "1.5.2", path = "../../core/tauri-utils", features = [ "resources" ] }
 image = "0.24.7"
-libflate = "2.0"
+flate2 = "1.0"
 anyhow = "1.0"
 thiserror = "1.0"
 serde_json = "1.0"

tooling/bundler/src/bundle/linux/debian.rs

@@ -29,7 +29,6 @@ use anyhow::Context;
 use handlebars::Handlebars;
 use heck::AsKebabCase;
 use image::{self, codecs::png::PngDecoder, ImageDecoder};
-use libflate::gzip;
 use log::info;
 use serde::Serialize;
 use tar::HeaderMode;
@@ -44,6 +43,8 @@ use std::{
   path::{Path, PathBuf},
 };
 
+use flate2::{write::GzEncoder, Compression};
+
 #[derive(PartialEq, Eq, PartialOrd, Ord)]
 pub struct DebIcon {
   pub width: u32,
@@ -391,9 +392,9 @@ fn tar_and_gzip_dir<P: AsRef<Path>>(src_dir: P) -> crate::Result<PathBuf> {
   let src_dir = src_dir.as_ref();
   let dest_path = src_dir.with_extension("tar.gz");
   let dest_file = common::create_file(&dest_path)?;
-  let gzip_encoder = gzip::Encoder::new(dest_file)?;
+  let gzip_encoder = GzEncoder::new(dest_file, Compression::default());
   let gzip_encoder = create_tar_from_dir(src_dir, gzip_encoder)?;
-  let mut dest_file = gzip_encoder.finish().into_result()?;
+  let mut dest_file = gzip_encoder.finish()?;
   dest_file.flush()?;
   Ok(dest_path)
 }

tooling/bundler/src/bundle/updater_bundle.rs

@@ -23,6 +23,8 @@ use std::{
   path::{Path, PathBuf},
 };
 
+use flate2::{write::GzEncoder, Compression};
+
 use anyhow::Context;
 use log::info;
 use zip::write::FileOptions;
@@ -235,11 +237,11 @@ pub fn create_zip(src_file: &Path, dst_file: &Path) -> crate::Result<PathBuf> {
 #[cfg(not(target_os = "windows"))]
 fn create_tar(src_dir: &Path, dest_path: &Path) -> crate::Result<PathBuf> {
   let dest_file = common::create_file(dest_path)?;
-  let gzip_encoder = libflate::gzip::Encoder::new(dest_file)?;
+  let gzip_encoder = GzEncoder::new(dest_file, Compression::default());
 
   let gzip_encoder = create_tar_from_src(src_dir, gzip_encoder)?;
 
-  let mut dest_file = gzip_encoder.finish().into_result()?;
+  let mut dest_file = gzip_encoder.finish()?;
   dest_file.flush()?;
   Ok(dest_path.to_owned())
 }