From 83e2f3f506a78c85642550d7d89a604bb456e23c Mon Sep 17 00:00:00 2001
From: Stefano Garzarella <sgarzare@redhat.com>
Date: Tue, 11 Feb 2025 11:42:30 +0100
Subject: [PATCH] buildkite: add main-tests.json

`vhost-device-gpu` has dependencies that do not work well on musl.
Also `vhost-device-gpio` has the same problem, but we merged
workarounds.

Instead of continuing to make hacks to compile empty main for these
applications. Better to have our own pipeline also for the main
workspace. In that way we can easily exclude applications (e.g. that
do not support musl) as discussed in
  https://github.com/rust-vmm/vhost-device/pull/801

The new `.buildkite/main-tests.json` file is copied from
rust-vmm-ci/.buildkite/test_description.json from commit 09aef99
("chore: update container version to v48")

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
---
 .buildkite/README.md       |   8 ++-
 .buildkite/main-tests.json | 113 +++++++++++++++++++++++++++++++++++++
 2 files changed, 120 insertions(+), 1 deletion(-)
 create mode 100644 .buildkite/main-tests.json

diff --git a/.buildkite/README.md b/.buildkite/README.md
index 4961b17..d691017 100644
--- a/.buildkite/README.md
+++ b/.buildkite/README.md
@@ -6,8 +6,14 @@ If we add a new pipeline we need to enable it in
 https://buildkite.com/rust-vmm/vhost-device-ci/steps
 
 Custom pipelines currently defined are:
-- `staging-tests.json`
+- `main-tests.json`
   This is based on `rust-vmm-ci/.buildkite/test_description.json`.
+  We have an internal version, because we have several applications that have
+  dependencies that don't work very well on musl, so it's easier to manage CI
+  by having our own internal pipeline.
+
+- `staging-tests.json`
+  This is based on `main-tests.json`.
   We should keep `staging-tests.json` aligned with it as much as possible to
   make sure we don't notice any difference in CI when we move a crate from the
   staging to the main workspace.
diff --git a/.buildkite/main-tests.json b/.buildkite/main-tests.json
new file mode 100644
index 0000000..d4beb38
--- /dev/null
+++ b/.buildkite/main-tests.json
@@ -0,0 +1,113 @@
+{
+  "tests": [
+    {
+      "test_name": "build-gnu",
+      "command": "RUSTFLAGS=\"-D warnings\" cargo build --release",
+      "platform": [
+        "x86_64",
+        "aarch64",
+        "riscv64"
+      ]
+    },
+    {
+      "test_name": "build-musl",
+      "command": "RUSTFLAGS=\"-D warnings\" cargo build --release --target {target_platform}-unknown-linux-musl",
+      "platform": [
+        "x86_64",
+        "aarch64"
+      ]
+    },
+    {
+      "test_name": "style",
+      "command": "cargo fmt --all -- --check --config format_code_in_doc_comments=true"
+    },
+    {
+      "test_name": "unittests-gnu",
+      "command": "cargo test --all-features --workspace",
+      "platform": [
+        "x86_64",
+        "aarch64",
+        "riscv64"
+      ],
+      "docker_plugin": {
+        "privileged": true
+      }
+    },
+    {
+      "test_name": "unittests-musl",
+      "command": "cargo test --all-features --workspace --target {target_platform}-unknown-linux-musl",
+      "platform": [
+        "x86_64",
+        "aarch64"
+      ],
+      "docker_plugin": {
+        "privileged": true
+      }
+    },
+    {
+      "test_name": "unittests-gnu-release",
+      "command": "cargo test --release --all-features --workspace",
+      "platform": [
+        "x86_64",
+        "aarch64",
+        "riscv64"
+      ],
+      "docker_plugin": {
+        "privileged": true
+      }
+    },
+    {
+      "test_name": "unittests-musl-release",
+      "command": "cargo test --release --all-features --workspace --target {target_platform}-unknown-linux-musl",
+      "platform": [
+        "x86_64",
+        "aarch64"
+      ],
+      "docker_plugin": {
+        "privileged": true
+      }
+    },
+    {
+      "test_name": "clippy",
+      "command": "cargo clippy --workspace --bins --examples --benches --all-features --all-targets -- -D warnings -D clippy::undocumented_unsafe_blocks",
+      "platform": [
+        "x86_64",
+        "aarch64",
+        "riscv64"
+      ]
+    },
+    {
+      "test_name": "check-warnings",
+      "command": "RUSTFLAGS=\"-D warnings\" cargo check --all-targets --all-features --workspace",
+      "platform": [
+        "x86_64",
+        "aarch64",
+        "riscv64"
+      ]
+    },
+    {
+      "test_name": "coverage",
+      "command": "pytest $(find . -type f -name \"test_coverage.py\")",
+      "docker_plugin": {
+        "privileged": true
+      },
+      "platform": [
+        "x86_64"
+      ]
+    },
+    {
+      "test_name": "commit-format",
+      "command": "pytest $(find . -type f -name \"test_commit_format.py\")",
+      "docker_plugin": {
+        "propagate-environment": true
+      }
+    },
+    {
+      "test_name": "cargo-audit",
+      "command": "[ -e Cargo.lock ] || cargo generate-lockfile; cargo audit -q --deny warnings",
+      "platform": [
+        "x86_64"
+      ]
+    }
+  ]
+}