Files
deepseek-harness/.github/workflows/ci.yml
T

890 lines
35 KiB
YAML

name: CI
on:
push:
branches: [master]
pull_request:
workflow_dispatch:
inputs:
suite:
description: Manual CI suite to run
required: true
default: larger-runner-benchmark
type: choice
options:
- larger-runner-benchmark
- consolidated-runner-benchmark
# Cancel a superseded run on every event EXCEPT push. A push run carries the two
# self-hosted standby drills, which take longer than the interval between master
# merges, so cancelling supersedes a drill before it reaches a verdict and the
# lane yields no readiness evidence. Must be decided here: cancellation applies
# to the whole superseded run, so a job-level group cannot exempt its job.
# Negated rather than `== 'pull_request'` so workflow_dispatch keeps cancelling:
# a re-dispatched runner benchmark holds up to 12 larger runners for 15 minutes
# and shares this group with the drills on master, so queueing it would delay
# them. The guarantee is narrow — evaluated against the newly triggered run, so a
# dispatch on master still cancels a mid-flight drill, and a newer pending push
# displaces an older one. Bounds and rationale:
# .agents/notes/implemented/process/2026-07-26-ci-failover-runbook.md
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.event_name != 'push' }}
permissions:
contents: read
env:
PRIMARY_NODE_VERSION: '24'
# CI runs must never report to the production telemetry endpoint baked
# into apps/cli/cordis.yml (AppCLIEntry disables the row when set).
DSH_TELEMETRY_DISABLED: '1'
jobs:
# TODO(hosted-serial-ci): Re-enable the one remaining disabled hosted serial
# reference job (serial-macos) before release. The self-hosted standby lane
# below remains active on every master push. Re-enabling serial-macos does not
# restore a Linux hosted-cache producer: decide whether to add a master seeder
# or remove the restore-only steps if cold starts become a concern.
# Three enterprise jobs isolate coverage, static analysis, and the
# build-backed consumer tail. The consumer job owns the only Linux build so
# all three jobs enter runner allocation independently.
#
# FAILOVER (Linux): each Linux enterprise job resolves its pool through the
# DSH_CI_FAILOVER_LINUX repository variable. Unset (normal), the expressions
# pick the hosted enterprise pools below. Setting the variable to
# 'selfhosted' (repo Settings → Actions → Variables; writer-manageable
# repository state — not PR-editable, no merge required) retargets all
# three onto the in-house
# vm-backup pool and re-running the failed jobs is the entire switch —
# see .agents/notes/implemented/process/2026-07-26-ci-failover-runbook.md. The
# in-house pool's readiness is re-proven on every master push by the
# serial-linux-selfhosted standby lane below. The Windows failover switch is
# the separate DSH_CI_FAILOVER_WINDOWS variable on the windows-native job below.
node-24:
if: github.event_name == 'pull_request'
runs-on: >-
${{ vars.DSH_CI_FAILOVER_LINUX == 'selfhosted'
&& github.event.pull_request.user.login != 'dependabot[bot]'
&& fromJSON('["self-hosted", "linux", "x64", "vm-backup"]')
|| 'dsh-ubuntu-24-04-16core' }}
name: node 24 / static
env:
DSH_GATE_CONCURRENCY: '8'
steps:
# Fetch complete history so the archive gate can read the trusted PR base from a reused shallow checkout.
- uses: actions/checkout@v6
with:
fetch-depth: 0
persist-credentials: false
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure pnpm store path
id: pnpm-store
run: |
store_root="$HOME/.local/share/pnpm/store"
echo "PNPM_CONFIG_STORE_DIR=$store_root" >> "$GITHUB_ENV"
store_path=$(PNPM_CONFIG_STORE_DIR="$store_root" pnpm store path --silent)
echo "path=$store_path" >> "$GITHUB_OUTPUT"
# Pull requests consume the default-branch cache but do not put cache
# compression and upload on the paid latency-critical path. Skipped
# under failover — see the coverage lane's identical rationale.
- uses: actions/cache/restore@v4
if: vars.DSH_CI_FAILOVER_LINUX != 'selfhosted' || github.event.pull_request.user.login == 'dependabot[bot]'
with:
path: ${{ steps.pnpm-store.outputs.path }}
key: ${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-
- name: Install (immutable)
run: pnpm install --frozen-lockfile
- name: Run static gates
env:
DSH_ARCHIVE_BASE_REF: ${{ github.event.pull_request.base.sha }}
run: pnpm run check:ci:static
node-24-coverage:
if: github.event_name == 'pull_request'
runs-on: >-
${{ vars.DSH_CI_FAILOVER_LINUX == 'selfhosted'
&& github.event.pull_request.user.login != 'dependabot[bot]'
&& fromJSON('["self-hosted", "linux", "x64", "vm-backup"]')
|| 'dsh-ubuntu-24-04-16core' }}
name: node 24 / coverage
env:
# Partitioning replaces the instrumented share; this budget gives the
# exempt-heavy gate two workers on both hosted and failover runners.
DSH_COVERAGE_MAX_WORKERS: '6'
DSH_COVERAGE_PARTITIONS: '4'
DSH_GATE_CONCURRENCY: '3'
steps:
- uses: actions/checkout@v6
with:
persist-credentials: false
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure pnpm store path
id: pnpm-store
run: |
store_root="$HOME/.local/share/pnpm/store"
echo "PNPM_CONFIG_STORE_DIR=$store_root" >> "$GITHUB_ENV"
store_path=$(PNPM_CONFIG_STORE_DIR="$store_root" pnpm store path --silent)
echo "path=$store_path" >> "$GITHUB_OUTPUT"
# Skipped under failover: the self-hosted VM's persistent pnpm store
# already serves warm installs, while restoring the hosted archive
# would spend ~52 s pulling ~180 MB into that populated store.
- uses: actions/cache/restore@v4
if: vars.DSH_CI_FAILOVER_LINUX != 'selfhosted' || github.event.pull_request.user.login == 'dependabot[bot]'
with:
path: ${{ steps.pnpm-store.outputs.path }}
key: ${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-
- name: Install dependencies and prepare bubblewrap
run: |
pnpm install --frozen-lockfile &
install_pid=$!
bash scripts/prepare-ci-bubblewrap.sh &
sandbox_pid=$!
install_status=0
wait "$install_pid" || install_status=$?
sandbox_status=0
wait "$sandbox_pid" || sandbox_status=$?
if (( install_status != 0 )); then exit "$install_status"; fi
exit "$sandbox_status"
- name: Run exhaustive coverage
run: pnpm run check:ci:coverage
node-24-consumers:
if: github.event_name == 'pull_request'
runs-on: >-
${{ vars.DSH_CI_FAILOVER_LINUX == 'selfhosted'
&& github.event.pull_request.user.login != 'dependabot[bot]'
&& fromJSON('["self-hosted", "linux", "x64", "vm-backup"]')
|| 'dsh-ubuntu-24-04-16core' }}
name: node 24 / snapshots and artifacts
env:
DSH_GATE_CONCURRENCY: '8'
DSH_NODE_COMPAT_SKIP_TYPECHECK: '1'
DSH_OXLINT_THREADS: '8'
DSH_PUBLINT_CONCURRENCY: '8'
DSH_WEB_SNAPSHOT_WORKERS: '6'
# Failover halves snapshot concurrency for the shared 64-core VM.
DSH_SNAPSHOT_MAX_CONCURRENCY: ${{ vars.DSH_CI_FAILOVER_LINUX == 'selfhosted' && github.event.pull_request.user.login != 'dependabot[bot]' && '12' || '32' }}
steps:
- uses: actions/checkout@v6
with:
persist-credentials: false
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure pnpm store path
id: pnpm-store
run: |
store_root="$HOME/.local/share/pnpm/store"
echo "PNPM_CONFIG_STORE_DIR=$store_root" >> "$GITHUB_ENV"
store_path=$(PNPM_CONFIG_STORE_DIR="$store_root" pnpm store path --silent)
echo "path=$store_path" >> "$GITHUB_OUTPUT"
# Pull requests restore the pnpm store and Playwright caches without paying
# compression and upload on the required path. No master job saves these
# hosted cache keys, so each restore-keys fallback hits the matching archived
# entry until it evicts, after which the store is cold. Skipped under failover
# — the self-hosted VM's persistent store is already warm.
- uses: actions/cache/restore@v4
if: vars.DSH_CI_FAILOVER_LINUX != 'selfhosted' || github.event.pull_request.user.login == 'dependabot[bot]'
with:
path: ${{ steps.pnpm-store.outputs.path }}
key: ${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-
# Skipped under failover: the VM's persistent browser cache is already warm.
- uses: actions/cache/restore@v4
if: vars.DSH_CI_FAILOVER_LINUX != 'selfhosted' || github.event.pull_request.user.login == 'dependabot[bot]'
with:
path: ~/.cache/ms-playwright
key: ${{ runner.os }}-playwright-${{ hashFiles('pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-playwright-
- name: Install dependencies and prepare bubblewrap
run: |
pnpm install --frozen-lockfile &
install_pid=$!
bash scripts/prepare-ci-bubblewrap.sh &
sandbox_pid=$!
install_status=0
wait "$install_pid" || install_status=$?
sandbox_status=0
wait "$sandbox_pid" || sandbox_status=$?
if (( install_status != 0 )); then exit "$install_status"; fi
exit "$sandbox_status"
- name: Install Playwright Chromium and hosted dependencies
if: vars.DSH_CI_FAILOVER_LINUX != 'selfhosted' || github.event.pull_request.user.login == 'dependabot[bot]'
run: pnpm --filter @deepseek-ai/dsh-web-frontend exec playwright install --with-deps chromium
# The persistent VM image owns Playwright's Linux system packages; do
# not mutate the shared host with apt on every failover run.
- name: Install Playwright Chromium on the failover VM
if: vars.DSH_CI_FAILOVER_LINUX == 'selfhosted' && github.event.pull_request.user.login != 'dependabot[bot]'
run: pnpm --filter @deepseek-ai/dsh-web-frontend exec playwright install chromium
- name: Run compatibility, snapshot, and artifact gates
run: pnpm run check:ci:consumers
node-compat:
if: github.event_name == 'pull_request'
# Each compatibility contract receives an independent standard hosted job.
runs-on: ${{ matrix.runner }}
name: ${{ matrix.name }}
env:
DSH_GATE_CONCURRENCY: ${{ matrix.gate_concurrency }}
DSH_NODE_COMPAT_SKIP_TYPECHECK: '1'
strategy:
fail-fast: false
matrix:
include:
- node: '22.19'
name: node 22.19
runner: ubuntu-latest
gate_concurrency: '1'
- node: 26
name: node 26
runner: ubuntu-latest
gate_concurrency: '1'
steps:
- uses: actions/checkout@v6
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ matrix.node }}
cache: pnpm
- name: Install (immutable)
run: pnpm install --frozen-lockfile
- name: Run compatibility smokes
run: pnpm run check:node-compat
python-sdk:
if: github.event_name == 'pull_request'
runs-on: ubuntu-latest
name: python 3.10 / keyless SDK
steps:
- uses: actions/checkout@v6
- uses: actions/setup-python@v6.3.0
with:
python-version: '3.10'
cache: pip
- name: Install uv
run: python -m pip install uv==0.11.23
- name: Run complete keyless Python suite
run: uv run --python 3.10 --group test --project python/sdk pytest
# One native target makes the complete release-shaped Python path required
# without duplicating platform-independent behavior across the release matrix.
# The reusable builder owns the executable, snapshot, wheel, clean-install,
# GLIBC, and manylinux checks; release validation retains all native targets.
python-runtime:
if: github.event_name == 'pull_request'
name: python runtime / release-shaped Linux x64
uses: ./.github/workflows/build-exe-for-python-sdk.yml
with:
targets: node24-linux-x64
ci: true
# The required pull-request Windows signal: the two blocking win32 surfaces
# (workspace build, production site) execute with real, checksum-verified
# Windows Node under Wine on standard hosted Linux. The independent
# windows-native job below keeps the complete native-kernel inventory —
# including the observational portability gates this lane does not run —
# on real Windows. This job only provisions runner state (caches,
# apt); scripts/wine-windows-gates.sh owns the gate logic and is the same
# script the optional local gate `pnpm run check:windows-wine` runs.
# Current topology and fidelity limits live in
# .agents/notes/implemented/process/2026-08-08-native-windows-pull-request-ci.md
windows:
if: github.event_name == 'pull_request'
runs-on: ubuntu-latest
name: windows node 24 / wine blocking
timeout-minutes: 15
steps:
- uses: actions/checkout@v6
with:
persist-credentials: false
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure pnpm store path
id: pnpm-store
run: |
store_root="$HOME/.local/share/pnpm/store"
echo "PNPM_CONFIG_STORE_DIR=$store_root" >> "$GITHUB_ENV"
store_path=$(PNPM_CONFIG_STORE_DIR="$store_root" pnpm store path --silent)
echo "path=$store_path" >> "$GITHUB_OUTPUT"
- uses: actions/cache/restore@v4
with:
path: ${{ steps.pnpm-store.outputs.path }}
key: ${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-node-${{ env.PRIMARY_NODE_VERSION }}-pnpm-
# Master's wine-apt-cache job seeds the default-branch scope every pull
# request can read; a save from this job only reaches reruns of the
# same merge ref.
- name: Compose Wine apt cache key
id: wine-cache-key
run: echo "key=wine-debs-${ImageOS:-linux}-${ImageVersion:-v0}" >> "$GITHUB_OUTPUT"
- uses: actions/cache@v4
with:
path: ~/wine-debs
key: ${{ steps.wine-cache-key.outputs.key }}
# Runner provisioning only — a developer machine installs Wine through
# its own package manager; the gate script assumes a wine binary and
# fails loud without one. Wine from the apt cache when present; else
# download the full dependency closure once and keep it for the next
# run. The `wine` dispatcher package (not bare `wine64`) is what puts a
# binary on PATH.
- name: Install Wine
run: |
if compgen -G "$HOME/wine-debs/*.deb" > /dev/null; then
# The restored archive is the full --download-only closure of
# `wine` for this runner image, so installing the .debs directly
# with dpkg needs no repository access. apt-get would instead
# re-download the same 100+ MB closure from the mirror, which has
# stalled the job past its budget on a degraded runner network.
# If the archive cannot satisfy the closure, fall back to the apt
# network install.
if ! sudo DEBIAN_FRONTEND=noninteractive dpkg -i "$HOME"/wine-debs/*.deb; then
sudo DEBIAN_FRONTEND=noninteractive dpkg --configure -a || true
sudo apt-get install -y --no-install-recommends "$HOME"/wine-debs/*.deb
fi
else
sudo apt-get update
sudo apt-get install -y --no-install-recommends --download-only wine
mkdir -p "$HOME/wine-debs"
cp /var/cache/apt/archives/*.deb "$HOME/wine-debs/" 2>/dev/null || true
sudo apt-get install -y --no-install-recommends wine
fi
- name: Run the Wine Windows gates
run: bash scripts/wine-windows-gates.sh
- name: Shut down wineserver
if: always()
run: wineserver -k 2>/dev/null || true
# Master seeds the Wine apt-archive cache in the default-branch scope,
# which every pull request's windows job can restore; saves from
# pull-request runs are scoped to their own merge ref and help nobody
# else. Runs in seconds when the image version already has a cache.
wine-apt-cache:
if: github.event_name == 'push' && github.ref == 'refs/heads/master'
name: wine apt cache
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- name: Compose Wine apt cache key
id: wine-cache-key
run: echo "key=wine-debs-${ImageOS:-linux}-${ImageVersion:-v0}" >> "$GITHUB_OUTPUT"
- uses: actions/cache@v4
id: wine-cache
with:
path: ~/wine-debs
key: ${{ steps.wine-cache-key.outputs.key }}
- name: Download the Wine dependency closure
if: steps.wine-cache.outputs.cache-hit != 'true'
run: |
sudo apt-get update
sudo apt-get install -y --no-install-recommends --download-only wine
mkdir -p "$HOME/wine-debs"
cp /var/cache/apt/archives/*.deb "$HOME/wine-debs/"
du -sh "$HOME/wine-debs"
# Every pull request also gets a real Windows-kernel signal. This job keeps
# its own unmasked conclusion but is deliberately absent from
# all-checks-passed.needs, so it never delays or changes that required
# verdict. Under normal operation it runs on the hosted larger runner; under
# Windows failover (DSH_CI_FAILOVER_WINDOWS=selfhosted) it retargets onto the
# in-house self-hosted Windows pool. Dependabot PRs are excluded from the
# self-hosted pool and stay queued for the hosted runner — see the failover
# runbook. This Windows switch is independent of the Linux
# DSH_CI_FAILOVER_LINUX variable that retargets the three required Linux jobs
# and the all-checks-passed verdict above.
windows-native:
if: github.event_name == 'pull_request'
runs-on: >-
${{ vars.DSH_CI_FAILOVER_WINDOWS == 'selfhosted'
&& github.event.pull_request.user.login != 'dependabot[bot]'
&& fromJSON('["self-hosted", "dsh-win-ci", "windows"]')
|| 'dsh-windows-2025-16core' }}
name: windows node 24 / native complete
timeout-minutes: 120
env:
DSH_COVERAGE_MAX_WORKERS: '6'
DSH_COVERAGE_PARTITIONS: '8'
# Instrumented process and polling fixtures can exceed Vitest's defaults
# under the complete lane's concurrent gate load.
DSH_COVERAGE_TEST_TIMEOUT_MS: '30000'
DSH_GATE_CONCURRENCY: '4'
DSH_PUBLINT_CONCURRENCY: '8'
steps:
- uses: actions/checkout@v6
with:
persist-credentials: false
- name: Enable Developer Mode (symlink support)
shell: pwsh
run: >-
reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock"
/t REG_DWORD /f /v "AllowDevelopmentWithoutDevLicense" /d "1"
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
# Extracting the many-file pnpm store cache is slower than a clean
# install on hosted Windows runners, and saving it adds latency after
# the gates. The self-hosted VM's persistent store makes caching
# redundant.
- name: Install (immutable)
shell: pwsh
run: pnpm install --frozen-lockfile
- name: Run complete native Windows gate inventory
shell: pwsh
run: pnpm run check:ci:windows-complete
# Hot-standby drill for the in-house self-hosted pool: every master move
# re-runs the complete unsharded aggregate on the persistent 64-core VM,
# continuously proving that environment can take over a required lane if
# the hosted pools degrade (the switch is then setting the writer-manageable
# DSH_CI_FAILOVER_LINUX variable — see the failover runbook, no merge required).
# Push-triggered, so this lane always executes the base branch's own
# workflow definition. (Under failover, pull_request jobs do reach these
# runners with the PR merge ref's workflow — the boundary there is
# repository membership: private, forking disabled, Dependabot excluded.)
# Non-blocking for
# pull requests; no cache steps because the VM's persistent pnpm store and
# tool caches make them redundant (and saving here would poison the hosted
# cache namespace with self-hosted paths).
serial-linux-selfhosted:
if: github.event_name == 'push' && github.ref == 'refs/heads/master'
name: serial / linux (self-hosted standby)
runs-on: [self-hosted, linux, x64, vm-backup]
steps:
# DSH_ARCHIVE_BASE_REF below compares the frozen-archive gate against
# github.event.before, so full history is required: depth 2 would miss it
# on multi-commit or force pushes; full fetch is cheap here because
# checkout resolves against the VM's local mirror.
- uses: actions/checkout@v6
with:
fetch-depth: 0
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure persistent pnpm store
run: echo "PNPM_CONFIG_STORE_DIR=$HOME/.local/share/pnpm/store" >> "$GITHUB_ENV"
- name: Install (immutable)
run: pnpm install --frozen-lockfile
# The persistent VM image owns Playwright's Linux system packages; this
# step also proves that browser provisioning remains usable for failover.
- name: Install Playwright Chromium
run: pnpm --filter @deepseek-ai/dsh-web-frontend exec playwright install chromium
- name: Prepare bubblewrap (unrestrict userns)
run: bash scripts/prepare-ci-bubblewrap.sh
- name: Run complete unsharded primary Node CI serially
env:
DSH_ARCHIVE_BASE_REF: ${{ github.event.before }}
DSH_COVERAGE_MAX_WORKERS: '1'
DSH_E2E_MAX_WORKERS: '1'
DSH_GATE_CONCURRENCY: '1'
DSH_OXLINT_THREADS: '1'
DSH_PUBLINT_CONCURRENCY: '1'
DSH_SNAPSHOT_MAX_CONCURRENCY: '1'
run: pnpm run check:ci:linux-primary
# The one remaining disabled hosted serial reference job; see
# TODO(hosted-serial-ci) above.
serial-macos:
if: false
name: serial / macos
runs-on: macos-latest
steps:
- uses: actions/checkout@v6
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Install (immutable)
run: pnpm install --frozen-lockfile
- name: Run complete unsharded primary Node CI serially
env:
DSH_COVERAGE_MAX_WORKERS: '1'
DSH_E2E_MAX_WORKERS: '1'
DSH_GATE_CONCURRENCY: '1'
DSH_PUBLINT_CONCURRENCY: '1'
DSH_SNAPSHOT_MAX_CONCURRENCY: '1'
run: pnpm run check:ci
# Hot-standby drill for the in-house self-hosted Windows pool: every master
# move re-runs the complete unsharded Windows gate inventory on the persistent
# VM, continuously proving that environment can take over the required
# `windows` lane if the hosted pool degrades (the switch is setting the
# writer-manageable DSH_CI_FAILOVER_WINDOWS variable — see the failover
# runbook, no merge required). Push-triggered, so this lane always executes
# the base branch's own workflow definition. Non-blocking for pull requests;
# absent from all-checks-passed.needs by design — the required `windows` job
# owns the PR verdict. No cache steps because the VM's persistent pnpm store
# and tool caches make them redundant (and saving here would poison the
# hosted cache namespace with self-hosted paths).
serial-windows:
if: github.event_name == 'push' && github.ref == 'refs/heads/master'
name: serial / windows (self-hosted standby)
runs-on: [self-hosted, dsh-win-ci, windows]
timeout-minutes: 120
steps:
- uses: actions/checkout@v6
- name: Enable Developer Mode (symlink support)
shell: pwsh
run: >-
reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock"
/t REG_DWORD /f /v "AllowDevelopmentWithoutDevLicense" /d "1"
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
- name: Configure persistent pnpm store
shell: pwsh
run: |
$storeRoot = "$env:LOCALAPPDATA\pnpm\store"
echo "PNPM_CONFIG_STORE_DIR=$storeRoot" >> $env:GITHUB_ENV
- name: Install (immutable)
shell: pwsh
run: pnpm install --frozen-lockfile
- name: Run complete unsharded Windows gate inventory serially
shell: pwsh
env:
DSH_COVERAGE_MAX_WORKERS: '1'
DSH_GATE_CONCURRENCY: '1'
DSH_PUBLINT_CONCURRENCY: '1'
run: pnpm run check:ci:windows-complete
# Manual, bounded comparison of the actual critical Linux and Windows lanes.
# The named pools are restricted at the organization level to this repository.
larger-runner-benchmark:
if: github.event_name == 'workflow_dispatch' && inputs.suite == 'larger-runner-benchmark'
runs-on: ${{ matrix.runner }}
timeout-minutes: 15
strategy:
fail-fast: false
max-parallel: 12
matrix:
include:
- platform: linux
cores: '4'
runner: dsh-ubuntu-24-04-4core
workload: typecheck
- platform: linux
cores: '8'
runner: dsh-ubuntu-24-04-8core
workload: typecheck
- platform: linux
cores: '16'
runner: dsh-ubuntu-24-04-16core
workload: typecheck
- platform: linux
cores: '32'
runner: dsh-ubuntu-24-04-32core
workload: typecheck
- platform: linux
cores: '64'
runner: dsh-ubuntu-24-04-64core
workload: typecheck
- platform: linux
cores: '96'
runner: dsh-ubuntu-24-04-96core
workload: typecheck
- platform: windows
cores: '4'
runner: dsh-windows-2025-4core
workload: production-site
- platform: windows
cores: '8'
runner: dsh-windows-2025-8core
workload: production-site
- platform: windows
cores: '16'
runner: dsh-windows-2025-16core
workload: production-site
- platform: windows
cores: '32'
runner: dsh-windows-2025-32core
workload: production-site
- platform: windows
cores: '64'
runner: dsh-windows-2025-64core
workload: production-site
- platform: windows
cores: '96'
runner: dsh-windows-2025-96core
workload: production-site
steps:
- uses: actions/checkout@v6
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
# The benchmark's Windows lanes deliberately skip the store cache like
# the independent native Windows job; an empty input disables caching.
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
cache: ${{ matrix.platform == 'linux' && 'pnpm' || '' }}
- name: Report runner capacity
run: >-
node -e "const os = require('node:os');
console.log(JSON.stringify({ arch: process.arch, cpus: os.cpus().length,
memoryGiB: Math.round(os.totalmem() / 2 ** 30) }))"
- name: Install (immutable)
run: pnpm install --frozen-lockfile
- name: Run critical Linux typecheck lane
if: matrix.platform == 'linux'
run: pnpm run typecheck
- name: Run critical Windows production-site lane
if: matrix.platform == 'windows'
run: pnpm run docs:build
# Manual comparison of the intended low-fanout topology. Linux runs the
# complete unsharded primary aggregate with bounded in-runner parallelism;
# Windows runs both blocking build targets concurrently through run-gates.
consolidated-runner-benchmark:
if: github.event_name == 'workflow_dispatch' && inputs.suite == 'consolidated-runner-benchmark'
runs-on: ${{ matrix.runner }}
timeout-minutes: 15
strategy:
fail-fast: false
max-parallel: 12
matrix:
include:
- platform: linux
cores: '4'
runner: dsh-ubuntu-24-04-4core
workers: '4'
- platform: linux
cores: '8'
runner: dsh-ubuntu-24-04-8core
workers: '8'
- platform: linux
cores: '16'
runner: dsh-ubuntu-24-04-16core
workers: '16'
- platform: linux
cores: '32'
runner: dsh-ubuntu-24-04-32core
workers: '32'
- platform: linux
cores: '64'
runner: dsh-ubuntu-24-04-64core
workers: '32'
- platform: linux
cores: '96'
runner: dsh-ubuntu-24-04-96core
workers: '32'
- platform: windows
cores: '4'
runner: dsh-windows-2025-4core
workers: '2'
- platform: windows
cores: '8'
runner: dsh-windows-2025-8core
workers: '2'
- platform: windows
cores: '16'
runner: dsh-windows-2025-16core
workers: '2'
- platform: windows
cores: '32'
runner: dsh-windows-2025-32core
workers: '2'
- platform: windows
cores: '64'
runner: dsh-windows-2025-64core
workers: '2'
- platform: windows
cores: '96'
runner: dsh-windows-2025-96core
workers: '2'
steps:
- uses: actions/checkout@v6
- uses: pnpm/action-setup@v4
with:
dest: ${{ runner.temp }}/setup-pnpm
# Unlike the larger-runner suite, both platforms cache the store here:
# the consolidated topology measures cache mechanics as workload.
- uses: actions/setup-node@v6
with:
node-version: ${{ env.PRIMARY_NODE_VERSION }}
cache: pnpm
- name: Report runner capacity
run: >-
node -e "const os = require('node:os');
console.log(JSON.stringify({ arch: process.arch, cpus: os.cpus().length,
memoryGiB: Math.round(os.totalmem() / 2 ** 30) }))"
- name: Install and prepare Linux
if: matrix.platform == 'linux'
run: |
pnpm install --frozen-lockfile &
install_pid=$!
bash scripts/prepare-ci-bubblewrap.sh &
sandbox_pid=$!
install_status=0
wait "$install_pid" || install_status=$?
sandbox_status=0
wait "$sandbox_pid" || sandbox_status=$?
if (( install_status != 0 )); then exit "$install_status"; fi
exit "$sandbox_status"
- name: Install (immutable)
if: matrix.platform == 'windows'
shell: pwsh
run: pnpm install --frozen-lockfile
- name: Run complete unsharded primary Node CI concurrently
if: matrix.platform == 'linux'
env:
DSH_COVERAGE_MAX_WORKERS: ${{ matrix.workers }}
DSH_GATE_CONCURRENCY: ${{ matrix.workers }}
DSH_OXLINT_THREADS: ${{ matrix.workers }}
DSH_PUBLINT_CONCURRENCY: ${{ matrix.workers }}
DSH_SNAPSHOT_MAX_CONCURRENCY: ${{ matrix.workers }}
run: pnpm run check:ci
- name: Run blocking Windows builds concurrently
if: matrix.platform == 'windows'
shell: pwsh
env:
DSH_GATE_CONCURRENCY: ${{ matrix.workers }}
run: pnpm run check:ci:windows-blocking
# Single stable required check for branch protection: require "all checks
# passed" instead of enumerating matrix legs whose names change as lanes and
# node versions evolve. Every blocking job in THIS workflow must be listed in
# `needs`. The required Wine job is listed as `windows`; `windows-native` is
# deliberately absent so its independent result never delays or changes this
# verdict. (`needs` cannot reach across workflow files; e2e.yml stays its own
# check.)
# `if: always()` is load-bearing: without it a failed dependency
# would SKIP this job, and GitHub counts a skipped required check as passing
# — so this job always runs and fails on any non-success result, including
# 'cancelled' and 'skipped'.
all-checks-passed:
name: all checks passed
# This bookkeeping-only verdict must not depend on custom-pool
# provisioning — and under Linux failover it follows the same selector as
# the worker jobs it aggregates, so a standard-hosted outage cannot strand
# the branch-protection verdict either. It retargets with the Linux switch
# (DSH_CI_FAILOVER_LINUX), not the Windows one, because it aggregates the
# required Linux workers and runs on the vm-backup pool.
runs-on: >-
${{ vars.DSH_CI_FAILOVER_LINUX == 'selfhosted'
&& github.event.pull_request.user.login != 'dependabot[bot]'
&& fromJSON('["self-hosted", "linux", "x64", "vm-backup"]')
|| 'ubuntu-latest' }}
needs: [node-24, node-24-coverage, node-24-consumers, node-compat, python-sdk, python-runtime, windows]
if: always() && github.event_name == 'pull_request'
steps:
- name: Fail if any needed job did not succeed
if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled') || contains(needs.*.result, 'skipped')
run: |
echo "::error::Needed job results: ${{ join(needs.*.result, ', ') }}"
exit 1
- name: All checks passed
run: echo "All needed jobs succeeded (${{ join(needs.*.result, ', ') }})"