Files
oak-editor/.github/workflows/ci.yml
T
Mike-Solar 38e231c480 ci: speed up Windows, harden openKylin, capture crash backtraces
- Disable Windows Defender real-time/script/archive scanning (and exclude
  the workspace, cargo, rustup and vcpkg trees) at the start of the
  Windows job: the ephemeral runner spends a large share of a cold build
  having every object file scanned.
- Raise the openKylin container /dev/shm from 2 GiB to 8 GiB: the suite's
  parallel worker pools plus the 512 MiB shared-memory spike used to run
  dry, surfacing as an intermittent SIGSEGV in the oak-render tests.
- Add a gdb backtrace step on failure for the big suites (the openKylin
  image installs gdb) so a native crash lands in the log next time.
2026-09-24 14:45:12 +08:00

681 lines
30 KiB
YAML

name: CI
on:
push:
branches:
- main
pull_request:
branches:
- main
concurrency:
group: ci-${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
permissions:
contents: read
jobs:
linux:
name: Build & test (Linux)
runs-on: warp-ubuntu-latest-x64-8x
steps:
- name: Checkout
uses: actions/checkout@v4
with:
# gpui/ is a git submodule; its crates are workspace members of
# their own repo and build as path dependencies of oakapp.
submodules: true
- name: Install Rust (stable)
uses: dtolnay/rust-toolchain@stable
# ------------------------------------------------------------------
# System dependencies
# ------------------------------------------------------------------
- name: Install system dependencies
run: |
sudo apt-get update
# The codec/filter libraries behind FFmpeg come from the vcpkg
# manifest (root vcpkg.json; see docs/build.md) — this list is
# the toolchain vcpkg itself needs, cmake/make for the vendored
# OpenColorIO build (ocio-sys `bundled`; Ubuntu's
# libopencolorio-dev is 2.1, older than the bridge's API floor),
# and the headless test infra gpui needs: X11, software Mesa
# Vulkan (lavapipe) and xvfb. `icc-profiles-free` gives the
# oak-core display-ICC tests a system profile (sRGB.icc); without
# it `color.rs::system_icc` finds nothing on this runner and the
# viewer black-screen guard silently skips.
sudo apt-get install -y \
build-essential clang libclang-dev cmake pkg-config nasm \
git curl zip unzip tar python3 \
libpipewire-0.3-dev libspa-0.2-dev libjack-jackd2-dev \
libasound2-dev libpulse-dev libsndfile1-dev \
libgl1-mesa-dev libgl1-mesa-dri mesa-vulkan-drivers \
libvulkan-dev libxkbcommon-dev libxkbcommon-x11-dev xvfb libdrm-dev \
icc-profiles-free \
autoconf autoconf-archive automake libtool
# ------------------------------------------------------------------
# vcpkg (manifest mode) + caches
# ------------------------------------------------------------------
# The runner has no vcpkg preinstalled; bootstrap a fresh clone.
# The manifest at the repo root pins the dependency set (FFmpeg 8.1.2
# via `overrides`, everything else via `builtin-baseline`) and the
# resolved tree lands in vcpkg_installed/.
- name: Bootstrap vcpkg
run: |
git clone https://github.com/microsoft/vcpkg.git .cache/vcpkg
.cache/vcpkg/bootstrap-vcpkg.sh -disableMetrics
echo "$PWD/.cache/vcpkg" >> "$GITHUB_PATH"
echo "VCPKG_ROOT=$PWD/.cache/vcpkg" >> "$GITHUB_ENV"
# The archives dir is vcpkg's binary cache: a manifest bump then
# rebuilds only what changed. Same key scheme as the Windows job.
- name: Restore vcpkg artifacts
id: vcpkg-cache
uses: actions/cache/restore@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
key: vcpkg-${{ runner.os }}-${{ hashFiles('vcpkg.json') }}
- name: Install dependencies (vcpkg manifest)
run: vcpkg install --triplet x64-linux
# Explicit restore/save pair: the old `save-always: true` on the
# combined step does not actually save on a failed job (the action
# deprecation warning), so a run that failed after the install left
# no binary cache and the next run rebuilt FFmpeg from source
# (~40 min on Windows).
- name: Save vcpkg artifacts
if: always()
uses: actions/cache/save@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
key: ${{ steps.vcpkg-cache.outputs.cache-primary-key }}
# ------------------------------------------------------------------
# Build environment
# ------------------------------------------------------------------
# ocio-sys builds a stub bridge unless these are set; the oak-core
# ocioutils tests need the real library.
# tooling/ocio-env.sh: vendored static OCIO (the [patch.crates-io]
# ocio-sys tracks shaloong/ocio-rs main, whose vendored sources build
# on GCC >= 16).
- name: Configure build environment
run: |
bash tooling/ocio-env.sh >> "$GITHUB_ENV"
prefix="$PWD/vcpkg_installed/x64-linux"
echo "FFMPEG_DIR=$prefix" >> "$GITHUB_ENV"
echo "PKG_CONFIG_PATH=$prefix/lib/pkgconfig" >> "$GITHUB_ENV"
echo "$prefix/tools/pkgconf" >> "$GITHUB_PATH"
# vcpkg's libva/libva-drm are shared libraries that FFmpeg links
# dynamically; without this path the loader picks a system libva
# that may predate symbols FFmpeg uses (undefined vaMapBuffer2).
echo "LD_LIBRARY_PATH=$prefix/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" >> "$GITHUB_ENV"
# ------------------------------------------------------------------
# Caches
# ------------------------------------------------------------------
# Covers the whole target/ dir plus ~/.cargo; shared across branches
# of the same OS.
- name: Cache cargo artifacts
uses: Swatinem/rust-cache@v2
with:
shared-key: oak-ci-linux
cache-on-failure: true
# ------------------------------------------------------------------
# Build & test
# ------------------------------------------------------------------
# `cargo check` (not build): the Test step links the test binaries
# anyway, and a full build would codegen every workspace crate twice
# (once without and once with cfg(test)).
- name: Build
run: cargo check --workspace --locked
# xvfb + 24-bit screen: the gpui #[gpui::test] tests open real windows
# and render through wgpu on Mesa's software Vulkan (lavapipe).
# The watchdog bounds the step: a deadlocked test produces no output
# and no failure, so after 1800 s it dumps every hung process's
# thread stacks and kills the suite.
- name: Test
env:
# lavapipe is present on this job: a missing adapter must fail
# the GPU acceptance tests instead of silently skipping them.
OAK_REQUIRE_GPU: "1"
run: |
sudo apt-get install -y gdb
run_suite() {
xvfb-run -a -s "-screen 0 1920x1080x24" cargo test --workspace --locked &
TEST_PID=$!
# The watchdog inherits the step's stdout/stderr; detach it so
# it cannot keep the runner's I/O pipes open after the step
# ends ("WaitDelay expired before I/O complete" otherwise).
(
sleep 1800
echo "::warning::test suite exceeded 1800s; dumping hung-process stacks"
for p in $(pgrep -f 'target/debug/deps/|target/debug/oak-worker'); do
echo "===== thread stacks of pid $p ($(readlink /proc/$p/exe 2>/dev/null)) ====="
sudo gdb -batch -ex 'thread apply all bt' -p "$p" || true
done
pkill -9 -f 'target/debug/deps/' || true
pkill -9 -f 'target/debug/oak-worker' || true
) >/dev/null 2>&1 &
WATCHDOG_PID=$!
wait $TEST_PID
rc=$?
kill $WATCHDOG_PID 2>/dev/null || true
# Reap the watchdog so no child holds the step's pipes.
wait $WATCHDOG_PID 2>/dev/null || true
return $rc
}
# Retry once (same policy as the Windows job): worker-pool
# startup under full-suite parallelism has flaked once
# (full_res_worker_outlives_a_dropped_project: the render
# manager's process dispatcher failed to start while every other
# test passed). A real regression fails both passes.
if ! run_suite; then
echo "first pass failed; retrying once for worker-pool flakes"
run_suite
fi
# A crashing (SIGSEGV) test gives no Rust backtrace; rerun the
# crashing test binaries under gdb to capture the native stack.
# `--args` is required — plain `--` makes gdb treat the test args as
# a core file. The extra probes target loader-stage crashes (the
# copier_test SIGSEGV happens inside ld.so's dl_main): si_addr/si_code
# pin down the fault type, the dynsym dump exposes symbols the
# executable exports for interposition, strace shows the last loader
# syscalls, and valgrind catches a corrupting static initializer.
- name: Backtrace on test failure
if: failure()
run: |
sudo apt-get install -y gdb strace valgrind
for name in node_e2e_test suites_test copier_test; do
BIN=$(ls -t target/debug/deps/$name-* | grep -v '\.d$' | head -1)
[ -n "$BIN" ] || continue
echo "===== $BIN ====="
file "$BIN" || true
echo "--- exported defined dynsyms:"
readelf --dyn-syms -W "$BIN" 2>/dev/null | grep -v ' UND ' | tail -n +4 | head -30 || true
echo "--- strace tail:"
strace -f "$BIN" --list 2>&1 | tail -15 || true
echo "--- valgrind tail:"
valgrind -q "$BIN" --list 2>&1 | tail -25 || true
echo "--- gdb:"
xvfb-run -a gdb -batch \
-ex run \
-ex 'bt' \
-ex 'p $_siginfo.si_code' \
-ex 'p/x $_siginfo._sifields._sigfault.si_addr' \
-ex 'x/6i $rip' \
--args "$BIN" --nocapture || true
done
# ------------------------------------------------------------------
# OFX plugin discovery end-to-end
# ------------------------------------------------------------------
# Build a minimal but real OFX plugin into a .ofx.bundle, point
# OFX_PLUGIN_PATH at it and let the scan_probe example run the full
# host path (directory scan -> dlopen -> setHost -> load -> describe
# -> register). The assertion is the plugin's registration line; CI
# machines have no system-wide OFX plugins, so the fixture is the
# only discovery.
- name: Build OFX fixture plugin
run: crates/oak-plugin/tests/fixtures/build_fixture.sh .cache/ofx-fixture
- name: Probe OFX plugin discovery
run: |
OFX_PLUGIN_PATH="$PWD/.cache/ofx-fixture" \
cargo run --locked -p oak-plugin --example scan_probe > probe.log 2>&1
grep -q 'type_id=rs.oak.CiTestPlugin' probe.log
# A project carrying a plugin node must survive save/load (the
# serializer resolves plugin types via the dynamic factory).
OAK_OFX_FIXTURE_DIR="$PWD/.cache/ofx-fixture" \
cargo test --locked -p oak-plugin --test ofx_roundtrip
windows:
name: Build & test (Windows)
runs-on: warp-windows-2025-vs2026-x64-32x
steps:
- name: Checkout
uses: actions/checkout@v4
with:
# gpui/ is a git submodule; its crates are workspace members of
# their own repo and build as path dependencies of oakapp.
submodules: true
# Taste the disk before the toolchains land: Defender scans every file
# the vcpkg/cargo builds touch (tens of thousands of small writes),
# which dominates a cold Windows build. The runner is an ephemeral VM,
# so the scanner is turned off for the job (exclusions are kept as a
# fallback for images where real-time protection cannot be disabled).
- name: Disable Windows Defender scanning
shell: pwsh
run: |
try {
Set-MpPreference -DisableRealtimeMonitoring $true -ErrorAction Stop
Set-MpPreference -DisableScriptScanning $true -ErrorAction SilentlyContinue
Set-MpPreference -DisableArchiveScanning $true -ErrorAction SilentlyContinue
Write-Host "Windows Defender real-time scanning disabled for this job"
} catch {
Write-Host "Windows Defender could not be disabled (non-fatal, falling back to exclusions): $_"
}
foreach ($path in @(
$env:GITHUB_WORKSPACE,
"$env:USERPROFILE\.cargo",
"$env:USERPROFILE\.rustup",
"$env:LOCALAPPDATA\vcpkg"
)) {
Add-MpPreference -ExclusionPath $path -ErrorAction SilentlyContinue
}
try {
Get-MpPreference |
Select-Object DisableRealtimeMonitoring, DisableScriptScanning, ExclusionPath |
Format-List
} catch {
Write-Host "Defender status unavailable: $_"
}
- name: Install Rust (stable, MSVC)
uses: dtolnay/rust-toolchain@stable
with:
# The Windows build is MSVC-ABI (the runner carries VS 2026):
# vcpkg's FFmpeg and the vendored OCIO build both want it.
toolchain: stable-x86_64-pc-windows-msvc
# ------------------------------------------------------------------
# vcpkg (manifest mode) + caches
# ------------------------------------------------------------------
# vcpkg.json at the repo root pins the dependency set (FFmpeg with
# every free codec + hwaccel, pkgconf, librsvg); the resolved tree
# lands in vcpkg_installed/ and is keyed on the manifest. The
# binary-cache archives dir makes a manifest bump rebuild cheap.
# Bootstrap a fresh clone rather than leaning on whatever vcpkg the
# image carries: `builtin-baseline`/`overrides` are only honored by
# a recent vcpkg-tool, and all three OS jobs must behave alike.
- name: Bootstrap vcpkg
run: |
git clone https://github.com/microsoft/vcpkg.git "$env:GITHUB_WORKSPACE\.cache\vcpkg"
& "$env:GITHUB_WORKSPACE\.cache\vcpkg\bootstrap-vcpkg.bat" -disableMetrics
if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
"$env:GITHUB_WORKSPACE\.cache\vcpkg" >> $env:GITHUB_PATH
"VCPKG_ROOT=$env:GITHUB_WORKSPACE\.cache\vcpkg" >> $env:GITHUB_ENV
- name: Restore vcpkg artifacts
id: vcpkg-cache
uses: actions/cache/restore@v4
with:
path: |
vcpkg_installed
~/AppData/Local/vcpkg/archives
key: vcpkg-${{ runner.os }}-${{ hashFiles('vcpkg.json') }}
- name: Install dependencies (vcpkg manifest)
run: vcpkg install --triplet x64-windows
# Explicit restore/save pair (see the Linux job: `save-always` did
# not save after a failed job, so Windows rebuilt FFmpeg from source
# for ~40 minutes on every run).
- name: Save vcpkg artifacts
if: always()
uses: actions/cache/save@v4
with:
path: |
vcpkg_installed
~/AppData/Local/vcpkg/archives
key: ${{ steps.vcpkg-cache.outputs.cache-primary-key }}
# ------------------------------------------------------------------
# Build environment
# ------------------------------------------------------------------
- name: Configure build environment
run: |
$prefix = "$env:GITHUB_WORKSPACE\vcpkg_installed\x64-windows"
"FFMPEG_DIR=$prefix" >> $env:GITHUB_ENV
"PKG_CONFIG_PATH=$prefix\lib\pkgconfig" >> $env:GITHUB_ENV
"$prefix\tools\pkgconf" >> $env:GITHUB_PATH
# Bundled OCIO: ocio-sys' vendored sources build with the MSVC
# toolchain (what they need — the MSYS2 package was the
# workaround, not the preference), so no OCIO_INSTALL_DIR and
# no OCIO_RS_NO_MSVC_INCLUDES anywhere.
"OCIO_RS_ENABLE_REAL=1" >> $env:GITHUB_ENV
"OCIO_RS_LINK=static" >> $env:GITHUB_ENV
# Record the resolved versions in the build log (the manifest
# pins them via overrides + builtin-baseline).
vcpkg list
# Covers the whole target/ dir plus ~/.cargo; shared across branches
# of the same OS.
- name: Cache cargo artifacts
uses: Swatinem/rust-cache@v2
with:
shared-key: oak-ci-windows
cache-on-failure: true
# ------------------------------------------------------------------
# Build & test
# ------------------------------------------------------------------
# `cargo check` (not build): the Test step links the test binaries
# anyway, and a full build would codegen every workspace crate twice
# (once without and once with cfg(test)).
- name: Build
run: cargo check --workspace --locked
- name: Test
run: |
cargo test --workspace --locked
if ($LASTEXITCODE -ne 0) {
# Retry once: a few gpui keystroke tests flake on Windows CI —
# a synthetic keystroke is occasionally never delivered (the
# undo/redo pair and a plain 's' toggle both failed once,
# each identically to its pass state). A real regression
# fails both passes.
Write-Host "first pass failed; retrying once for gpui keystroke flakes"
cargo test --workspace --locked
if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
}
macos:
name: Build & test (macOS)
runs-on: warp-macos-26-arm64-12x
steps:
- name: Checkout
uses: actions/checkout@v4
with:
# gpui/ is a git submodule; its crates are workspace members of
# their own repo and build as path dependencies of oakapp.
submodules: true
- name: Install Rust (stable)
uses: dtolnay/rust-toolchain@stable
# ------------------------------------------------------------------
# System dependencies
# ------------------------------------------------------------------
- name: Install system dependencies
run: |
# Homebrew's pkgconf installs a `pkg-config` symlink, which is
# the name crates/oak-ffmpeg-link/build.rs invokes; nasm is what
# vcpkg's ffmpeg port requires to build (same split as the other
# platforms: FFmpeg libraries come from the vcpkg manifest).
brew install cmake pkg-config nasm autoconf automake libtool autoconf-archive
# ------------------------------------------------------------------
# vcpkg (manifest mode) + caches
# ------------------------------------------------------------------
# The runner has no vcpkg preinstalled; bootstrap a fresh clone.
- name: Bootstrap vcpkg
run: |
git clone https://github.com/microsoft/vcpkg.git .cache/vcpkg
.cache/vcpkg/bootstrap-vcpkg.sh -disableMetrics
echo "$PWD/.cache/vcpkg" >> "$GITHUB_PATH"
echo "VCPKG_ROOT=$PWD/.cache/vcpkg" >> "$GITHUB_ENV"
# The archives dir is vcpkg's binary cache: a manifest bump then
# rebuilds only what changed. Same key scheme as the Windows job.
- name: Restore vcpkg artifacts
id: vcpkg-cache
uses: actions/cache/restore@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
key: vcpkg-${{ runner.os }}-${{ hashFiles('vcpkg.json') }}
- name: Install dependencies (vcpkg manifest)
run: vcpkg install --triplet arm64-osx
- name: Save vcpkg artifacts
if: always()
uses: actions/cache/save@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
key: ${{ steps.vcpkg-cache.outputs.cache-primary-key }}
# ------------------------------------------------------------------
# Build environment
# ------------------------------------------------------------------
- name: Configure build environment
run: |
# Vendored static OCIO (same as every non-Windows platform via
# tooling/ocio-env.sh); no OCIO_INSTALL_DIR override.
bash tooling/ocio-env.sh >> "$GITHUB_ENV"
prefix="$PWD/vcpkg_installed/arm64-osx"
echo "FFMPEG_DIR=$prefix" >> "$GITHUB_ENV"
echo "PKG_CONFIG_PATH=$prefix/lib/pkgconfig" >> "$GITHUB_ENV"
echo "$prefix/tools/pkgconf" >> "$GITHUB_PATH"
# ------------------------------------------------------------------
# Caches
# ------------------------------------------------------------------
# Covers the whole target/ dir plus ~/.cargo; shared across branches
# of the same OS.
- name: Cache cargo artifacts
uses: Swatinem/rust-cache@v2
with:
shared-key: oak-ci-macos
cache-on-failure: true
# ------------------------------------------------------------------
# Build & test
# ------------------------------------------------------------------
# `cargo check` (not build): the Test step links the test binaries
# anyway, and a full build would codegen every workspace crate twice
# (once without and once with cfg(test)).
- name: Build
run: cargo check --workspace --locked
# The runner's GUI session doubles as the display for the gpui
# #[gpui::test] windows; wgpu renders through Metal.
- name: Test
run: |
# Retry once (same policy as the other platforms): worker-pool
# startup under full-suite parallelism has flaked on Linux. A
# real regression fails both passes.
if ! cargo test --workspace --locked; then
echo "first pass failed; retrying once for worker-pool flakes"
cargo test --workspace --locked
fi
# second upstream target: openKylin (Debian/Ubuntu-derived) in its own
# image. The base image is bare (no sudo, no make, no python3) and the
# steps run as root, so there is no sudo prefix anywhere below.
openkylin:
name: Build & test (openKylin ${{ matrix.arch }})
runs-on: ${{ matrix.runner }}
container:
image: openkylin/openkylin:latest
# A container's default /dev/shm is 64 MiB; the process pool reserves
# >64 MiB per worker eagerly (posix_fallocate) and the render manager
# fails to start when the reservation is refused. The suite also runs
# the 512 MiB shared-memory spike and several worker pools in
# parallel — 2 GiB used to run dry mid-suite (observed as an
# intermittent SIGSEGV in the oak-render tests), so give it headroom.
options: --shm-size=8g
strategy:
fail-fast: false
matrix:
include:
- arch: x64
runner: warp-ubuntu-latest-x64-8x
triplet: x64-linux
- arch: arm64
runner: warp-ubuntu-latest-arm64-16x
triplet: arm64-linux
# The Test step's watchdog caps a hung suite at 30 min; give a cold
# vcpkg install + full compile + test room beyond that.
timeout-minutes: 90
steps:
# The image ships neither git nor curl (checkout and vcpkg need
# both). First step of the job, so the package lists are still fresh.
- name: Install git and curl
run: apt-get update && apt-get install -y git curl ca-certificates
- name: Checkout
uses: actions/checkout@v4
with:
# gpui/ is a git submodule; its crates are workspace members of
# their own repo and build as path dependencies of oakapp.
submodules: true
# The container runs as root but Actions sets HOME=/github/home;
# rustup refuses the euid mismatch ("$HOME differs from
# euid-obtained home directory") and would install a toolchain the
# later steps cannot find under the Actions home. Pin the whole job
# to root's home so rustup/cargo and the toolchain agree.
- name: Pin HOME for rustup
run: |
{
echo "HOME=/root"
echo "CARGO_HOME=/root/.cargo"
echo "RUSTUP_HOME=/root/.rustup"
} >> "$GITHUB_ENV"
- name: Install Rust (stable)
uses: dtolnay/rust-toolchain@stable
# ------------------------------------------------------------------
# System dependencies
# ------------------------------------------------------------------
# Same package set as the Linux job (both distros carry the Ubuntu
# names); patch/xz-utils are openKylin's own packaging brought in by
# zip/unzip. nasm and zip come from the kylinsoft "anything" PPA,
# which the image enables by default.
- name: Install system dependencies
run: |
apt-get update
apt-get install -y \
build-essential clang libclang-dev cmake pkg-config nasm \
git curl zip unzip tar python3 patch xz-utils \
libpipewire-0.3-dev libspa-0.2-dev libjack-jackd2-dev \
libasound2-dev libpulse-dev libsndfile1-dev \
libgl1-mesa-dev libgl1-mesa-dri mesa-vulkan-drivers \
libvulkan-dev libxkbcommon-dev libxkbcommon-x11-dev xvfb libdrm-dev \
gdb file autoconf autoconf-archive automake libtool \
fonts-dejavu-core
# ------------------------------------------------------------------
# vcpkg (manifest mode) + caches
# ------------------------------------------------------------------
# The image has no vcpkg preinstalled; bootstrap a fresh clone.
- name: Bootstrap vcpkg
run: |
git clone https://github.com/microsoft/vcpkg.git .cache/vcpkg
.cache/vcpkg/bootstrap-vcpkg.sh -disableMetrics
echo "$PWD/.cache/vcpkg" >> "$GITHUB_PATH"
echo "VCPKG_ROOT=$PWD/.cache/vcpkg" >> "$GITHUB_ENV"
# The archives dir is vcpkg's binary cache: a manifest bump then
# rebuilds only what changed.
- name: Restore vcpkg artifacts
id: vcpkg-cache
uses: actions/cache/restore@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
# The arch prefix matters here: both jobs run the same distro
# image through the same cache scope, unlike the OS jobs.
key: vcpkg-${{ runner.os }}-${{ matrix.arch }}-openkylin-${{ hashFiles('vcpkg.json') }}
- name: Install dependencies (vcpkg manifest)
run: vcpkg install --triplet ${{ matrix.triplet }}
- name: Save vcpkg artifacts
if: always()
uses: actions/cache/save@v4
with:
path: |
vcpkg_installed
~/.cache/vcpkg/archives
key: ${{ steps.vcpkg-cache.outputs.cache-primary-key }}
# ------------------------------------------------------------------
# Build environment
# ------------------------------------------------------------------
- name: Configure build environment
run: |
{
echo "CC=clang"
echo "CXX=clang++"
} >> "$GITHUB_ENV"
bash tooling/ocio-env.sh >> "$GITHUB_ENV"
prefix="$PWD/vcpkg_installed/${{ matrix.triplet }}"
echo "FFMPEG_DIR=$prefix" >> "$GITHUB_ENV"
echo "PKG_CONFIG_PATH=$prefix/lib/pkgconfig" >> "$GITHUB_ENV"
echo "$prefix/tools/pkgconf" >> "$GITHUB_PATH"
# See the Linux job: vcpkg's shared libva must win at runtime.
echo "LD_LIBRARY_PATH=$prefix/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" >> "$GITHUB_ENV"
# Covers the whole target/ dir plus ~/.cargo.
- name: Cache cargo artifacts
uses: Swatinem/rust-cache@v2
with:
shared-key: oak-ci-openkylin-${{ matrix.arch }}
cache-on-failure: true
# ------------------------------------------------------------------
# Build & test
# ------------------------------------------------------------------
- name: Build
run: cargo check --workspace --locked
# xvfb + 24-bit screen, same as the Linux job: the gpui
# #[gpui::test] tests open real windows and render through wgpu on
# Mesa's software Vulkan (lavapipe). The watchdog logic is the Linux
# job's; the retry once below covers the same worker-pool flake,
# which is a stale-tmpfs/container property too — a real regression
# fails both passes.
- name: Test
timeout-minutes: 45
shell: bash
run: |
run_suite() {
xvfb-run -a -s "-screen 0 1920x1080x24" cargo test --workspace --locked &
TEST_PID=$!
(
sleep 1800
echo "::warning::test suite exceeded 1800s; dumping hung-process stacks"
for p in $(pgrep -f 'target/debug/deps/|target/debug/oak-worker'); do
echo "===== thread stacks of pid $p ($(readlink /proc/$p/exe 2>/dev/null)) ====="
gdb -batch -ex 'thread apply all bt' -p "$p" || true
done
pkill -9 -f 'target/debug/deps/' || true
pkill -9 -f 'target/debug/oak-worker' || true
) >/dev/null 2>&1 &
WATCHDOG_PID=$!
wait $TEST_PID
rc=$?
kill $WATCHDOG_PID 2>/dev/null || true
wait $WATCHDOG_PID 2>/dev/null || true
return $rc
}
if ! run_suite; then
echo "first pass failed; retrying once for worker-pool flakes"
run_suite
fi
# A crashing (SIGSEGV) test binary gives no Rust backtrace: rerun the
# big suites under gdb so the native stack lands in the log. gdb is
# installed with the system dependencies.
- name: Backtrace on test failure
if: failure()
run: |
for name in oak_render oakapp oak_plugin; do
BIN=$(ls -t target/debug/deps/$name-* 2>/dev/null | grep -v '\.d$' | head -1)
[ -n "$BIN" ] || continue
echo "===== $BIN ====="
timeout 900 xvfb-run -a gdb -batch \
-ex run \
-ex 'thread apply all bt' \
--args "$BIN" || true
done