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update to hyper 1 (#1438)
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* update to hyper 1

Signed-off-by: tottoto <tottotodev@gmail.com>

* Bump MSRV to 1.75

Signed-off-by: tottoto <tottotodev@gmail.com>

---------

Signed-off-by: tottoto <tottotodev@gmail.com>
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tottoto authored Mar 25, 2024
1 parent bc74325 commit aeb4d3f
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Showing 27 changed files with 337 additions and 162 deletions.
2 changes: 1 addition & 1 deletion .devcontainer/Dockerfile
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
FROM docker.io/rust:1.72.0-bullseye
FROM docker.io/rust:1.75.0-bullseye

ENV DEBIAN_FRONTEND=noninteractive
RUN apt update && apt upgrade -y
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26 changes: 14 additions & 12 deletions Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -29,13 +29,15 @@ form_urlencoded = "1.2.0"
futures = "0.3.17"
hashbrown = "0.14.0"
home = "0.5.4"
http = "0.2.9"
http-body = "0.4.2"
hyper = "0.14.27"
hyper-openssl = "0.9.2"
hyper-rustls = "0.24.0"
hyper-socks2 = { version = "0.8.0", default-features = false }
hyper-timeout = "0.4.1"
http = "1.1.0"
http-body = "1.0.0"
http-body-util = "0.1.1"
hyper = "1.2.0"
hyper-util = "0.1.3"
hyper-openssl = "0.10.2"
hyper-rustls = "0.26.0"
hyper-socks2 = { version = "0.9.0", default-features = false }
hyper-timeout = "0.5.1"
json-patch = "1.0.0"
jsonpath-rust = "0.5.0"
k8s-openapi = { version = "0.21.0", default-features = false }
Expand All @@ -47,24 +49,24 @@ pin-project = "1.0.4"
proc-macro2 = "1.0.29"
quote = "1.0.10"
rand = "0.8.3"
rustls = "0.21.4"
rustls-pemfile = "1.0.0"
rustls = "0.22.0"
rustls-pemfile = "2.0.0"
schemars = "0.8.6"
secrecy = "0.8.0"
serde = "1.0.130"
serde_json = "1.0.68"
serde_yaml = "0.9.19"
smallvec = "1.7.0"
syn = "2.0.38"
tame-oauth = "0.9.1"
tame-oauth = "0.10.0"
tempfile = "3.1.0"
thiserror = "1.0.29"
tokio = "1.14.0"
tokio-test = "0.4.0"
tokio-tungstenite = "0.20.0"
tokio-tungstenite = "0.21.0"
tokio-util = "0.7.0"
tower = "0.4.13"
tower-http = "0.4.0"
tower-http = "0.5.2"
tower-test = "0.4.0"
tracing = "0.1.36"
tracing-subscriber = "0.3.17"
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2 changes: 1 addition & 1 deletion README.md
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# kube-rs

[![Crates.io](https://img.shields.io/crates/v/kube.svg)](https://crates.io/crates/kube)
[![Rust 1.72](https://img.shields.io/badge/MSRV-1.72-dea584.svg)](https://github.com/rust-lang/rust/releases/tag/1.72.0)
[![Rust 1.75](https://img.shields.io/badge/MSRV-1.75-dea584.svg)](https://github.com/rust-lang/rust/releases/tag/1.75.0)
[![Tested against Kubernetes v1_24 and above](https://img.shields.io/badge/MK8SV-v1_24-326ce5.svg)](https://kube.rs/kubernetes-version)
[![Best Practices](https://bestpractices.coreinfrastructure.org/projects/5413/badge)](https://bestpractices.coreinfrastructure.org/projects/5413)
[![Discord chat](https://img.shields.io/discord/500028886025895936.svg?logo=discord&style=plastic)](https://discord.gg/tokio)
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5 changes: 4 additions & 1 deletion examples/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -46,11 +46,14 @@ tar = "0.4.37"
tracing.workspace = true
tracing-subscriber.workspace = true
warp = { version = "0.3", default-features = false, features = ["tls"] }
bytes.workspace = true
http.workspace = true
http-body-util.workspace = true
json-patch.workspace = true
tower = { workspace = true, features = ["limit"] }
tower-http = { workspace = true, features = ["trace", "decompression-gzip"] }
hyper = { workspace = true, features = ["client", "http1", "stream", "tcp"] }
hyper = { workspace = true, features = ["client", "http1"] }
hyper-util = { workspace = true, features = ["client-legacy", "http1", "tokio"] }
thiserror.workspace = true
backoff.workspace = true
clap = { version = "4.0", default-features = false, features = ["std", "cargo", "derive"] }
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3 changes: 2 additions & 1 deletion examples/custom_client.rs
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
use hyper_util::rt::TokioExecutor;
// Minimal custom client example.
use k8s_openapi::api::core::v1::Pod;
use tracing::*;
Expand All @@ -14,7 +15,7 @@ async fn main() -> anyhow::Result<()> {
let service = tower::ServiceBuilder::new()
.layer(config.base_uri_layer())
.option_layer(config.auth_layer()?)
.service(hyper::Client::builder().build(https));
.service(hyper_util::client::legacy::Client::builder(TokioExecutor::new()).build(https));
let client = Client::new(service, config.default_namespace);

let pods: Api<Pod> = Api::default_namespaced(client);
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5 changes: 3 additions & 2 deletions examples/custom_client_tls.rs
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
use hyper_util::rt::TokioExecutor;
// Custom client supporting both openssl-tls and rustls-tls
// Must enable `rustls-tls` feature to run this.
// Run with `USE_RUSTLS=1` to pick rustls.
Expand All @@ -19,13 +20,13 @@ async fn main() -> anyhow::Result<()> {
let https = config.openssl_https_connector()?;
let service = ServiceBuilder::new()
.layer(config.base_uri_layer())
.service(hyper::Client::builder().build(https));
.service(hyper_util::client::legacy::Client::builder(TokioExecutor::new()).build(https));
Client::new(service, config.default_namespace)
} else {
let https = config.rustls_https_connector()?;
let service = ServiceBuilder::new()
.layer(config.base_uri_layer())
.service(hyper::Client::builder().build(https));
.service(hyper_util::client::legacy::Client::builder(TokioExecutor::new()).build(https));
Client::new(service, config.default_namespace)
};

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12 changes: 8 additions & 4 deletions examples/custom_client_trace.rs
Original file line number Diff line number Diff line change
@@ -1,13 +1,17 @@
// Custom client example with TraceLayer.
use http::{Request, Response};
use hyper::Body;
use hyper::body::Incoming;
use hyper_util::rt::TokioExecutor;
use k8s_openapi::api::core::v1::Pod;
use std::time::Duration;
use tower::ServiceBuilder;
use tower_http::{decompression::DecompressionLayer, trace::TraceLayer};
use tracing::{Span, *};

use kube::{client::ConfigExt, Api, Client, Config, ResourceExt};
use kube::{
client::{Body, ConfigExt},
Api, Client, Config, ResourceExt,
};

#[tokio::main]
async fn main() -> anyhow::Result<()> {
Expand Down Expand Up @@ -40,7 +44,7 @@ async fn main() -> anyhow::Result<()> {
.on_request(|request: &Request<Body>, _span: &Span| {
tracing::debug!("payload: {:?} headers: {:?}", request.body(), request.headers())
})
.on_response(|response: &Response<Body>, latency: Duration, span: &Span| {
.on_response(|response: &Response<Incoming>, latency: Duration, span: &Span| {
let status = response.status();
span.record("http.status_code", status.as_u16());
if status.is_client_error() || status.is_server_error() {
Expand All @@ -49,7 +53,7 @@ async fn main() -> anyhow::Result<()> {
tracing::debug!("finished in {}ms", latency.as_millis())
}),
)
.service(hyper::Client::builder().build(https));
.service(hyper_util::client::legacy::Client::builder(TokioExecutor::new()).build(https));

let client = Client::new(service, config.default_namespace);

Expand Down
11 changes: 7 additions & 4 deletions examples/pod_portforward_hyper_http.rs
Original file line number Diff line number Diff line change
@@ -1,3 +1,5 @@
use bytes::Bytes;
use hyper_util::rt::TokioIo;
use k8s_openapi::api::core::v1::Pod;
use kube::{
api::{Api, DeleteParams, PostParams},
Expand All @@ -6,7 +8,8 @@ use kube::{
};
use tracing::*;

use hyper::{body, Body, Request};
use http::Request;
use http_body_util::BodyExt;

#[tokio::main]
async fn main() -> anyhow::Result<()> {
Expand Down Expand Up @@ -37,7 +40,7 @@ async fn main() -> anyhow::Result<()> {
let port = pf.take_stream(80).unwrap();

// let hyper drive the HTTP state in our DuplexStream via a task
let (mut sender, connection) = hyper::client::conn::handshake(port).await?;
let (mut sender, connection) = hyper::client::conn::http1::handshake(TokioIo::new(port)).await?;
tokio::spawn(async move {
if let Err(e) = connection.await {
warn!("Error in connection: {}", e);
Expand All @@ -49,13 +52,13 @@ async fn main() -> anyhow::Result<()> {
.header("Connection", "close")
.header("Host", "127.0.0.1")
.method("GET")
.body(Body::from(""))
.body(http_body_util::Empty::<Bytes>::new())
.unwrap();

let (parts, body) = sender.send_request(http_req).await?.into_parts();
assert!(parts.status == 200);

let body_bytes = body::to_bytes(body).await?;
let body_bytes = body.collect().await?.to_bytes();
let body_str = std::str::from_utf8(&body_bytes)?;
assert!(body_str.contains("Welcome to nginx!"));

Expand Down
3 changes: 0 additions & 3 deletions examples/request_raw.rs
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,6 @@ use k8s_openapi::{api::core::v1::Node, apimachinery::pkg::api::resource::Quantit
use kube::{api::ListParams, Api, ResourceExt};
use serde::Deserialize;


#[tokio::main]
async fn main() -> anyhow::Result<()> {
let client = kube::Client::try_default().await?;
Expand Down Expand Up @@ -89,7 +88,6 @@ enum Metric {
Memory { usage_bytes: usize },
}


fn print_table(summaries: Vec<NodeSummary>) {
use headers::*;

Expand Down Expand Up @@ -142,7 +140,6 @@ fn print_table(summaries: Vec<NodeSummary>) {
}
}


// === impl Metric ===

impl Metric {
Expand Down
12 changes: 7 additions & 5 deletions kube-client/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@ repository = "https://github.com/kube-rs/kube"
readme = "../README.md"
keywords = ["kubernetes", "client",]
categories = ["web-programming::http-client", "configuration", "network-programming", "api-bindings"]
rust-version = "1.72.0"
rust-version = "1.75.0"
edition = "2021"

[features]
Expand All @@ -24,7 +24,7 @@ kubelet-debug = ["ws", "kube-core/kubelet-debug"]
oauth = ["client", "tame-oauth"]
oidc = ["client", "form_urlencoded"]
gzip = ["client", "tower-http/decompression-gzip"]
client = ["config", "__non_core", "hyper", "http-body", "tower", "tower-http", "hyper-timeout", "pin-project", "chrono", "jsonpath-rust", "bytes", "futures", "tokio", "tokio-util", "either"]
client = ["config", "__non_core", "hyper", "hyper-util", "http-body", "http-body-util", "tower", "tower-http", "hyper-timeout", "pin-project", "chrono", "jsonpath-rust", "bytes", "futures", "tokio", "tokio-util", "either"]
jsonpatch = ["kube-core/jsonpatch"]
admission = ["kube-core/admission"]
config = ["__non_core", "pem", "home"]
Expand All @@ -48,19 +48,21 @@ serde_json.workspace = true
serde_yaml = { workspace = true, optional = true }
http.workspace = true
http-body = { workspace = true, optional = true }
http-body-util = { workspace = true, optional = true }
either = { workspace = true, optional = true }
thiserror.workspace = true
futures = { workspace = true, optional = true }
pem = { workspace = true, optional = true }
openssl = { workspace = true, optional = true }
rustls = { workspace = true, features = ["dangerous_configuration"], optional = true }
rustls = { workspace = true, optional = true }
rustls-pemfile = { workspace = true, optional = true }
bytes = { workspace = true, optional = true }
tokio = { workspace = true, features = ["time", "signal", "sync"], optional = true }
kube-core = { path = "../kube-core", version = "=0.88.1" }
jsonpath-rust = { workspace = true, optional = true }
tokio-util = { workspace = true, features = ["io", "codec"], optional = true }
hyper = { workspace = true, features = ["client", "http1", "stream", "tcp"], optional = true }
hyper = { workspace = true, features = ["client", "http1"], optional = true }
hyper-util = { workspace = true, features = ["client", "client-legacy", "http1", "tokio"], optional = true }
hyper-rustls = { workspace = true, optional = true }
hyper-socks2 = { workspace = true, optional = true }
tokio-tungstenite = { workspace = true, optional = true }
Expand All @@ -72,7 +74,7 @@ pin-project = { workspace = true, optional = true }
rand = { workspace = true, optional = true }
secrecy = { workspace = true, features = ["alloc", "serde"] }
tracing = { workspace = true, features = ["log"], optional = true }
hyper-openssl = { workspace = true, optional = true }
hyper-openssl = { workspace = true, features = ["client-legacy"], optional = true }
form_urlencoded = { workspace = true, optional = true }
k8s-openapi= { workspace = true, features = [] }

Expand Down
3 changes: 1 addition & 2 deletions kube-client/src/api/mod.rs
Original file line number Diff line number Diff line change
Expand Up @@ -252,11 +252,10 @@ impl<K> Debug for Api<K> {
/// Sanity test on scope restrictions
#[cfg(test)]
mod test {
use crate::{Api, Client};
use crate::{client::Body, Api, Client};
use k8s_openapi::api::core::v1 as corev1;

use http::{Request, Response};
use hyper::Body;
use tower_test::mock;

#[tokio::test]
Expand Down
4 changes: 4 additions & 0 deletions kube-client/src/client/auth/mod.rs
Original file line number Diff line number Diff line change
Expand Up @@ -102,6 +102,10 @@ pub enum Error {
/// cluster spec missing while `provideClusterInfo` is true
#[error("Cluster spec must be populated when `provideClusterInfo` is true")]
ExecMissingClusterInfo,

/// No valid native root CA certificates found
#[error("No valid native root CA certificates found")]
NoValidNativeRootCA(#[source] std::io::Error),
}

#[derive(Debug, Clone)]
Expand Down
17 changes: 13 additions & 4 deletions kube-client/src/client/auth/oauth.rs
Original file line number Diff line number Diff line change
@@ -1,9 +1,13 @@
use http_body_util::BodyExt;
use hyper_util::rt::TokioExecutor;
use tame_oauth::{
gcp::{TokenOrRequest, TokenProvider, TokenProviderWrapper},
Token,
};
use thiserror::Error;

use crate::client::Body;

#[derive(Error, Debug)]
/// Possible errors when requesting token with OAuth
pub enum Error {
Expand Down Expand Up @@ -33,7 +37,7 @@ pub enum Error {

/// Failed to request token
#[error("failed to request token: {0}")]
RequestToken(#[source] hyper::Error),
RequestToken(#[source] hyper_util::client::legacy::Error),

/// Failed to retrieve new credential
#[error("failed to retrieve new credential {0:?}")]
Expand All @@ -51,6 +55,10 @@ pub enum Error {
#[error("failed to build request: {0}")]
BuildRequest(#[source] http::Error),

/// No valid native root CA certificates found
#[error("No valid native root CA certificates found")]
NoValidNativeRootCA(#[source] std::io::Error),

/// OAuth failed with unknown reason
#[error("unknown OAuth error: {0}")]
Unknown(String),
Expand Down Expand Up @@ -113,22 +121,23 @@ impl Gcp {
#[cfg(feature = "rustls-tls")]
let https = hyper_rustls::HttpsConnectorBuilder::new()
.with_native_roots()
.map_err(Error::NoValidNativeRootCA)?
.https_only()
.enable_http1()
.build();
#[cfg(all(not(feature = "rustls-tls"), feature = "openssl-tls"))]
let https =
hyper_openssl::HttpsConnector::new().map_err(Error::CreateOpensslHttpsConnector)?;

let client = hyper::Client::builder().build::<_, hyper::Body>(https);
let client = hyper_util::client::legacy::Client::builder(TokioExecutor::new()).build(https);

let res = client
.request(request.map(hyper::Body::from))
.request(request.map(Body::from))
.await
.map_err(Error::RequestToken)?;
// Convert response body to `Vec<u8>` for parsing.
let (parts, body) = res.into_parts();
let bytes = hyper::body::to_bytes(body).await.map_err(Error::ConcatBuffers)?;
let bytes = body.collect().await.map_err(Error::ConcatBuffers)?.to_bytes();
let response = http::Response::from_parts(parts, bytes.to_vec());
match self.provider.parse_token_response(scope_hash, response) {
Ok(token) => Ok(token),
Expand Down
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