✨ feat: new experimental feature to improve performance using io_uring on linux distributions (#541)

* ✨ feat: provide a new experimental conditional compilation feature to enable io-uring support (#528)

* 🔖 chore(release): bump the app version (#528)

Cargo.lock

@@ -136,6 +136,7 @@ checksum = "28f32d40287d3f402ae0028a9d54bef51af15c8769492826a69d28f81893151d"
 dependencies = [
  "futures-core",
  "tokio 1.36.0",
+ "tokio-uring",
 ]
 
 [[package]]
@@ -150,8 +151,9 @@ dependencies = [
  "futures-core",
  "futures-util",
  "mio 0.8.11",
- "socket2",
+ "socket2 0.5.6",
  "tokio 1.36.0",
+ "tokio-uring",
  "tracing",
 ]
 
@@ -211,7 +213,7 @@ dependencies = [
  "serde_json",
  "serde_urlencoded 0.7.1",
  "smallvec 1.13.1",
- "socket2",
+ "socket2 0.5.6",
  "time 0.3.34",
  "url 2.5.0",
 ]
@@ -1667,7 +1669,7 @@ dependencies = [
  "httpdate",
  "itoa 1.0.10",
  "pin-project-lite",
- "socket2",
+ "socket2 0.5.6",
  "tokio 1.36.0",
  "tower-service",
  "tracing",
@@ -1762,6 +1764,16 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "io-uring"
+version = "0.5.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd1e1a01cfb924fd8c5c43b6827965db394f5a3a16c599ce03452266e1cf984c"
+dependencies = [
+ "bitflags 1.3.2",
+ "libc",
+]
+
 [[package]]
 name = "iovec"
 version = "0.1.4"
@@ -3127,6 +3139,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "scoped-tls"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
+
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
@@ -3372,6 +3390,16 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.4.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
+dependencies = [
+ "libc",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "socket2"
 version = "0.5.6"
@@ -3685,7 +3713,7 @@ dependencies = [
  "parking_lot 0.12.1",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.5.6",
  "tokio-macros",
  "windows-sys 0.48.0",
 ]
@@ -3836,6 +3864,20 @@ dependencies = [
  "tokio-executor",
 ]
 
+[[package]]
+name = "tokio-uring"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d5e02bb137e030b3a547c65a3bd2f1836d66a97369fdcc69034002b10e155ef"
+dependencies = [
+ "io-uring",
+ "libc",
+ "scoped-tls",
+ "slab",
+ "socket2 0.4.10",
+ "tokio 1.36.0",
+]
+
 [[package]]
 name = "tokio-util"
 version = "0.7.10"
@@ -4157,7 +4199,7 @@ checksum = "5f20c57d8d7db6d3b86154206ae5d8fba62dd39573114de97c2cb0578251f8e1"
 
 [[package]]
 name = "websurfx"
-version = "1.10.9"
+version = "1.11.0"
 dependencies = [
  "actix-cors",
  "actix-files",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "websurfx"
-version = "1.10.9"
+version = "1.11.0"
 edition = "2021"
 description = "An open-source alternative to Searx that provides clean, ad-free, and organic results with incredible speed while keeping privacy and security in mind."
 repository = "https://github.com/neon-mmd/websurfx"
@@ -87,4 +87,4 @@ redis-cache = ["dep:redis","dep:base64"]
 compress-cache-results = ["dep:async-compression","dep:cfg-if"]
 encrypt-cache-results = ["dep:chacha20poly1305","dep:chacha20"]
 cec-cache-results = ["compress-cache-results","encrypt-cache-results"]
-
+experimental-io-uring = ["actix-web/experimental-io-uring"]