feat: support hggc

Signed-off-by: thxCode <thxcode0824@gmail.com>

Author: thxCode

.github/workflows/discard.yml

@@ -25,6 +25,7 @@ on:
           - corex
           - cuda
           - dtk
+          - hggc
           - maca
           - musa
           - rocm

.github/workflows/pack.yml

@@ -35,6 +35,7 @@ on:
           - corex
           - cuda
           - dtk
+          - hggc
           - maca
           - musa
           - rocm

.github/workflows/prune.yml

@@ -25,6 +25,7 @@ on:
           - corex
           - cuda
           - dtk
+          - hggc
           - maca
           - musa
           - rocm

README.md

@@ -231,7 +231,7 @@ To add support for a new accelerated backend:
 
 1. Create a new directory under `pack/` named with the new backend.
 2. Add a `Dockerfile` in the new directory following the [Dockerfile Convention](#dockerfile-convention).
-3. Update [pack.yml](.github/workflows/pack.yml) to include the new backend in the build matrix.
+3. Update [pack.yml](.github/workflows/pack.yml), [discard.yml](.github/workflows/discard.yml) and [prune.yml](.github/workflows/prune.yml) to include the new backend in the build matrix.
 4. Update [matrix.yml](pack/matrix.yaml) to include the new backend and its variants.
 5. Update `_RE_DOCKER_IMAGE` in [runner.py](gpustack_runner/runner.py) to recognize the new backend.
 6. [Optional] Update [tests](tests/gpustack_runner) if necessary.

gpustack_runner/runner.py

@@ -13,7 +13,7 @@
 from . import envs
 
 _RE_DOCKER_IMAGE = re.compile(
-    r"(?:(?P<prefix>[\w\\.\-]+(?:/[\w\\.\-]+)*)/)?runner:(?P<backend>(Host|cann|corex|cuda|dtk|maca|musa|rocm))(?P<backend_version>[XY\d\\.]+)(?:-(?P<backend_variant>\w+))?-(?P<service>(vllm|voxbox|mindie|sglang))(?P<service_version>[\w\\.]+)(?:-(?P<suffix>\w+))?",
+    r"(?:(?P<prefix>[\w\\.\-]+(?:/[\w\\.\-]+)*)/)?runner:(?P<backend>(Host|cann|corex|cuda|dtk|hggc|maca|musa|rocm))(?P<backend_version>[XY\d\\.]+)(?:-(?P<backend_variant>\w+))?-(?P<service>(vllm|voxbox|mindie|sglang))(?P<service_version>[\w\\.]+)(?:-(?P<suffix>\w+))?",
 )
 """
 Regex for Docker image parsing,