fix: test client with api version instead list namespace (#312)

Author: hcavarsan

Cargo.lock

@@ -18,9 +18,9 @@ dashmap = "6.0.0"
 flate2 = "1.0"
 futures = "0.3.30"
 httparse = "1.9.4"
-k8s-openapi = { version = "0.22.0", default-features = false, features = ["latest"] }
-kube = { version = "0.94.2", features = ["client", "config", "rustls-tls", "ws", "openssl-tls"] }
-kube-runtime = "0.94.2"
+k8s-openapi = { version = "0.23.0", default-features = false, features = ["latest"] }
+kube = { version = "0.95", features = ["client", "config", "rustls-tls", "ws", "openssl-tls"] }
+kube-runtime = "0.95"
 lazy_static = "1.5.0"
 log = "0.4"
 rand = "0.8.5"

crates/kftray-portforward/Cargo.toml

@@ -1,5 +1,6 @@
 use std::collections::HashMap;
 use std::env;
+use std::error::Error;
 use std::future::Future;
 use std::path::PathBuf;
 use std::pin::Pin;
@@ -369,18 +370,21 @@ async fn create_insecure_http_client<'a>(
     Ok(client)
 }
 
-async fn test_client(client: &Client) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
-    let api: Api<Namespace> = Api::all(client.clone());
-    api.list(&ListParams::default())
-        .await
-        .map(|_| ())
-        .map_err(|e| {
-            let err_msg = format!("Failed to list namespaces: {}", e);
-            Box::new(std::io::Error::new(std::io::ErrorKind::Other, err_msg))
-                as Box<dyn std::error::Error + Send + Sync>
-        })
+async fn test_client(client: &Client) -> Result<(), Box<dyn Error + Send + Sync>> {
+    match client.apiserver_version().await {
+        Ok(version) => {
+            info!("Kubernetes API server version: {:?}", version);
+            Ok(())
+        }
+        Err(e) => {
+            let err_msg = format!("Failed to get API server version: {}", e);
+            Err(
+                Box::new(std::io::Error::new(std::io::ErrorKind::Other, err_msg))
+                    as Box<dyn Error + Send + Sync>,
+            )
+        }
+    }
 }
-
 fn is_pkcs8_key(key_data: &[u8]) -> bool {
     key_data.starts_with(b"-----BEGIN PRIVATE KEY-----")
 }

crates/kftray-portforward/src/client.rs

@@ -37,8 +37,8 @@ log = "0.4"
 env_logger = "0.11.5"
 openssl = { version = "0.10.66", features = ["vendored"] }
 openssl-sys = { version = "0.9.103", features = ["vendored"] }
-kube = { version = "0.94.2", features = ["client", "config", "rustls-tls", "ws", "openssl-tls"] }
-k8s-openapi = { version = "0.22.0", default-features = false, features = [
+kube = { version = "0.95.0", features = ["client", "config", "rustls-tls", "ws", "openssl-tls"] }
+k8s-openapi = { version = "0.23", default-features = false, features = [
 	"latest",
 ] }
 tokio-stream = { version = "0.1.15", features = ["net"] }
@@ -50,7 +50,7 @@ hyper-util = { version = "0.1.7", features = ["client-legacy", "http1", "tokio"]
 lazy_static = "1.5.0"
 serde = { version = "1.0", features = ["derive"] }
 rand = "0.8.5"
-kube-runtime = "0.94.2"
+kube-runtime = "0.95"
 tower = "0.5.0"
 whoami = "1.5.1"
 tempfile = "3.9"

crates/kftray-tauri/Cargo.toml

@@ -29,13 +29,14 @@ dirs = "5.0.1"
 base64 = "0.22.1"
 hostsfile = { git = "https://github.com/tonarino/innernet", branch = "main" }
 log = "0.4"
-kube = { version = "0.94.2", features = [
+kube = { version = "0.95.0", features = [
 	"client",
 	"config",
 	"rustls-tls",
 	"ws",
+	"openssl-tls",
 ] }
-k8s-openapi = { version = "0.22.0", default-features = false, features = [
+k8s-openapi = { version = "0.23", default-features = false, features = [
 	"latest",
 ] }
 tokio-stream = { version = "0.1.15", features = ["net"] }
@@ -47,7 +48,7 @@ hyper-util = { version = "0.1.7", features = ["client-legacy", "http1", "tokio"]
 lazy_static = "1.5.0"
 serde = { version = "1.0", features = ["derive"] }
 rand = "0.8.5"
-kube-runtime = "0.94.2"
+kube-runtime = "0.95"
 tower = "0.5.0"
 whoami = "1.5.1"
 tempfile = "3.9"
@@ -65,4 +66,4 @@ built = "0.7.4"
 
 
 [build-dependencies]
-built = "0.7"
+built = "0.7"