Merge branch 'main' into remove-waitlist

CHANGELOG.md

@@ -8,6 +8,15 @@ This project uses [*towncrier*](https://towncrier.readthedocs.io/) and the chang
 
 <!-- towncrier release notes start -->
 
+## [3.78.2](https://github.com/metalbear-co/mirrord/tree/3.78.2) - 2023-12-14
+
+
+### Fixed
+
+- Fixed config verification in IDE context when the config does not specify the
+  target but uses the `scale_down` feature.
+
+
 ## [3.78.1](https://github.com/metalbear-co/mirrord/tree/3.78.1) - 2023-12-13
 
 

CONTRIBUTING.md

@@ -395,6 +395,22 @@ To use mirrord console, run it:
 Then run mirrord with the environment variable:
 `MIRRORD_CONSOLE_ADDR=127.0.0.1:11233`
 
+## Debugging the Internal Proxy (`intproxy`)
+
+To see logs from the internal proxy, use the [mirrord console](#mirrord-console).
+
+To debug it with a debugger:
+
+1. Add
+   ```Rust
+       tokio::time::sleep(Duration::from_secs(20)).await;
+   ```
+   to [somewhere](https://github.com/metalbear-co/mirrord/blob/fa2af7f1e77a9254fb0908be40b0dae5da53d298/mirrord/cli/src/internal_proxy.rs#L145) in the start of the intproxy code.
+2. Set breakpoints in vscode in the relevant lines of the intproxy code.
+3. Build mirrord.
+4. Run mirrord.
+5. Attach a debugger in vscode to the inproxy process. On macOS you can do that with `Cmd` + `Shift` + `P` -> `LLDB: Attach to Process...` -> type `intproxy` and choose the `mirrord intproxy` process. The sleep you added at the start of the intproxy is time for you to attach the debugger.
+
 ## Retrieving Agent Logs
 
 By default, the agent's pod will complete and disappear shortly after the agent exits. In order to be able to retrieve 

Cargo.toml

@@ -23,7 +23,7 @@ resolver = "2"
 
 # latest commits on rustls suppress certificate verification
 [workspace.package]
-version = "3.78.1"
+version = "3.78.2"
 edition = "2021"
 license = "MIT"
 readme = "README.md"

changelog.d/+intproxy-debug-guide.internal.md

@@ -0,0 +1 @@
+Debug instructions for intproxy in contributer guide.

changelog.d/+support-new-crio.added.md

@@ -0,0 +1 @@
+Remove support for old cri-o, use new CRI API (v1)

changelog.d/2099.fixed.md

@@ -0,0 +1 @@
+Uses the `syscalls` crate to handle calling the syscalls for go. And adds `pwrite64`, `pread64`, `fsync` and `fdatasync` hooks for go.

mirrord/agent/src/runtime/crio.rs

@@ -4,7 +4,7 @@ use http::{Request, Response};
 use http_body_util::{BodyExt, Empty};
 use hyper::{body::Incoming, client::conn};
 use hyper_util::rt::TokioIo;
-use k8s_cri::v1alpha2::{runtime_service_client::RuntimeServiceClient, ContainerStatusRequest};
+use k8s_cri::v1::{runtime_service_client::RuntimeServiceClient, ContainerStatusRequest};
 use serde::Deserialize;
 use tokio::net::UnixStream;
 use tonic::transport::{Endpoint, Uri};

mirrord/layer/Cargo.toml

@@ -52,6 +52,7 @@ bimap.workspace = true
 dashmap = "5.4"
 hashbrown = "0.14"
 exec.workspace = true
+syscalls = { version = "0.6", features = ["full"] }
 
 [target.'cfg(target_os = "macos")'.dependencies]
 mirrord-sip = { path = "../sip" }