fix build ci not triggerred (#578)

* fix ci

* ignore scripts

* remove pycuda from requirements

* fix trt apis

.github/workflows/build.yml

@@ -3,12 +3,16 @@ name: build
 on:
   push:
     paths-ignore:
+      - ".github/scripts/**"
       - "demo/**"
+      - "docker/**"
       - "tools/**"
 
   pull_request:
     paths-ignore:
+      - ".github/scripts/**"
       - "demo/**"
+      - "docker/**"
       - "tools/**"
       - "docs/**"
 
@@ -89,6 +93,7 @@ jobs:
           python -V
           python -m pip install mmcv-full==${{matrix.mmcv}} -f https://download.openmmlab.com/mmcv/dist/cu102/${{matrix.torch_version}}/index.html
           python -m pip install -r requirements.txt
+          pip install -U pycuda
           python -m pip install -U numpy
       - name: Build and install
         run: |
@@ -134,6 +139,7 @@ jobs:
           python -V
           python -m pip install mmcv-full==${{matrix.mmcv}} -f https://download.openmmlab.com/mmcv/dist/cu111/${{matrix.torch_version}}/index.html
           python -m pip install -r requirements.txt
+          pip install -U pycuda
           python -m pip install -U numpy
       - name: Build and install
         run: |
@@ -152,4 +158,3 @@ jobs:
           env_vars: OS,PYTHON
           name: codecov-umbrella
           fail_ci_if_error: false
-          gcov_ignore : [".github/scripts/*"]

mmdeploy/apis/tensorrt/__init__.py

@@ -1,16 +1,14 @@
 # Copyright (c) OpenMMLab. All rights reserved.
-from mmdeploy.backend.tensorrt import from_onnx as _from_onnx
-from mmdeploy.backend.tensorrt import (is_available, is_custom_ops_available,
-                                       load, save)
+from mmdeploy.backend.tensorrt import is_available, is_custom_ops_available
 from ..core import PIPELINE_MANAGER
 
-from_onnx = PIPELINE_MANAGER.register_pipeline()(_from_onnx)
-
-__all__ = [
-    'is_available', 'is_custom_ops_available', 'from_onnx', 'save', 'load'
-]
+__all__ = ['is_available', 'is_custom_ops_available']
 
 if is_available():
+    from mmdeploy.backend.tensorrt import from_onnx as _from_onnx
+    from mmdeploy.backend.tensorrt import load, save
+    from_onnx = PIPELINE_MANAGER.register_pipeline()(_from_onnx)
+    __all__ += ['from_onnx', 'save', 'load']
     try:
         from mmdeploy.backend.tensorrt.onnx2tensorrt import \
             onnx2tensorrt as _onnx2tensorrt

requirements/optional.txt

@@ -7,4 +7,3 @@ mmrazor>=0.3.0
 mmsegmentation
 onnxruntime>=1.8.0
 openvino-dev
-pycuda