EngineX/xc-llm-ascend
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[CI] Add multi-hardware wheel build and release workflow (#7312)

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### What this PR does / why we need it?
Adds a scheduled CI workflow (schedule_release_code_and_wheel.yml) to
automatically build and release vllm-ascend source packages and binary
wheels for multiple Ascend hardware targets.

Key features:

1. Source release: Builds tar.gz sdist and uploads to PyPI on version
tag push
2. Multi-hardware wheel builds: Supports three hardware targets in
parallel:
2.1 A2 (Ascend 910B): x86_64 + ARM64, Python 3.10 / 3.11
2.2 A3 (Ascend 910C): x86_64 + ARM64, Python 3.10 / 3.11
2.3 310P: x86_64 + ARM64, Python 3.10 / 3.11
3. Wheel repair: Uses auditwheel to produce manylinux-compatible wheels,
excluding Ascend NPU runtime libs (libascend*.so, libtorch*.so, etc.)
that must be provided by the runtime environment
4. Variant wheels: Generates hardware-variant wheels via variantlib for
hardware-specific distribution
5. OBS upload: Aggregates all variant wheels and a combined index JSON,
then uploads to Huawei OBS for hosting

### Does this PR introduce _any_ user-facing change?
Yes. Users will be able to install hardware-specific vllm-ascend wheels
from PyPI or the OBS variant index, eliminating the need to build from
source.

### How was this patch tested?
1. CI verification only — workflow syntax and job dependency logic
reviewed manually
2. Wheel build steps validated against existing Dockerfiles
(Dockerfile.buildwheel.a2/a3/310p)
3. auditwheel exclusion list verified against known Ascend runtime
shared libraries


- vLLM version: v0.17.0
- vLLM main:
4034c3d32e

---------

Signed-off-by: hfadzxy <starmoon_zhang@163.com>
Signed-off-by: YanZhicong <mryanzhicong@163.com>
Co-authored-by: YanZhicong <mryanzhicong@163.com>
This commit is contained in:
zhangxinyuehfad
2026-03-19 11:06:17 +08:00
committed by GitHub
parent 270c5cb8cd
commit ce239db4fb
8 changed files with 829 additions and 4 deletions
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typos.toml
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@@ -19,7 +19,7 @@ locale = "en"
extend-ignore-identifiers-re = [".*Unc.*", ".*_thw",
".*UE8M0.*", ".*(UE4M3|ue4m3).*", ".*eles.*", ".*fo.*", ".*ba.*",
".*ot.*", ".*[Tt]h[rR].*"]
extend-ignore-words-re = ["CANN", "cann","ND","alog","nd","BA","datas","ful","udo",]
extend-ignore-words-re = ["CANN", "cann","ND","alog","nd","BA","datas","ful","udo","artifcat",]
extend-ignore-re = []
[default.extend-identifiers]