image-rs: make tar reader async

before this commit, tar reader is sync, thus we need a separate thread for every image layer pulling green thread. This would cost more memory and CPU resource. This commit replace the tar crate to async version, thus we do not need another thread to handle this to decrease memory occupation. Signed-off-by: Xynnn007 <[email protected]>
Xynnn007 · Jun 30, 2024 · 3abc2ed · 3abc2ed
1 parent d58ddef
commit 3abc2ed
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/image-rs/Cargo.toml b/image-rs/Cargo.toml
@@ -54,7 +54,7 @@ sha2.workspace = true
 sigstore = { git = "https://github.com/sigstore/sigstore-rs.git", rev = "1b6ccf0f64d173350ec5515bd69ab48a26a9c0a3", default-features = false, optional = true }
 strum.workspace = true
 strum_macros = "0.26"
-tar = "0.4.37"
+krata-tokio-tar = "0.4.0"
 tokio.workspace = true
 tokio-util = "0.7.10"
 tonic = { workspace = true, optional = true }