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ci(windows): fix config codegen on Windows ARM64 (drop grpcio-tools)

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The Windows build's "Install codegen tools" step ran `pip install grpcio-tools`,
whose grpcio C-extension has no Windows/ARM64 wheel for current Python and fails
to build from source on windows-11-arm, so protoc was unavailable and
run_codegen aborted at the compile step.

The codegen only needs a protoc binary + the protobuf runtime + pyyaml. Install
those directly on Windows instead: pip install protobuf (>=6.33.5, matching the
committed config_metadata_pb2.py runtime check) + pyyaml, and download a
standalone protoc (win64; runs under x64 emulation on arm64). run_codegen
prefers a standalone protoc on PATH, so grpcio-tools is no longer needed on
Windows. Linux/macOS steps keep grpcio-tools (wheels available there).

Verified locally: run_codegen with a protobuf-only venv (no grpcio-tools) +
standalone protoc 28.3 -> Lint passed (712 fields), Validation PASSED.
This commit is contained in:
ExPikaPaka
2026-07-28 09:00:25 +02:00
parent 571819bfb2
commit 5a5c25b8d1
1 changed files with 11 additions and 1 deletions
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12
.github/workflows/build_orca.yml vendored
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@@ -58,8 +58,18 @@ jobs:
useCloudCache: true
- name: Install codegen tools and generate config sources
# grpcio-tools has no Windows/ARM64 wheel for current Python and fails to build its
# grpcio C-extension from source there. The codegen only needs a protoc binary plus the
# protobuf runtime and pyyaml, so install those directly (works on x64 and arm64 Windows;
# the x64 protoc runs under emulation on arm64). protobuf must be >= the version the
# committed config_metadata_pb2.py was generated with (see its runtime-version check).
run: |
pip install grpcio-tools
pip install "protobuf>=6.33.5,<7" pyyaml
$protocVer = "28.3"
$url = "https://github.com/protocolbuffers/protobuf/releases/download/v$protocVer/protoc-$protocVer-win64.zip"
Invoke-WebRequest -Uri $url -OutFile "$env:RUNNER_TEMP\protoc.zip"
Expand-Archive -Path "$env:RUNNER_TEMP\protoc.zip" -DestinationPath "$env:RUNNER_TEMP\protoc" -Force
$env:PATH = "$env:RUNNER_TEMP\protoc\bin;$env:PATH"
python tools/run_codegen.py
if: runner.os == 'Windows'
shell: pwsh