Revert "[yaml] - Add huggingface model handler"

.github/workflows/beam_PostCommit_Yaml_Xlang_Direct.yml

@@ -80,7 +80,7 @@ jobs:
       - name: run PostCommit Yaml Xlang Direct script
         uses: ./.github/actions/gradle-command-self-hosted-action
         with:
-          gradle-command: :sdks:python:postCommitYamlIntegrationTests -PyamlTestSet=${{ matrix.test_set }}
+          gradle-command: :sdks:python:postCommitYamlIntegrationTests -PyamlTestSet=${{ matrix.test_set }} -PbeamPythonExtra=ml_test,yaml
       - name: Archive Python Test Results
         uses: actions/upload-artifact@v7
         if: failure()

.github/workflows/beam_PreCommit_Yaml_Xlang_Direct.yml

@@ -91,7 +91,7 @@ jobs:
       - name: run PreCommit Yaml Xlang Direct script
         uses: ./.github/actions/gradle-command-self-hosted-action
         with:
-          gradle-command: :sdks:python:yamlIntegrationTests
+          gradle-command: :sdks:python:yamlIntegrationTests -PbeamPythonExtra=ml_test,yaml
       - name: Archive Python Test Results
         uses: actions/upload-artifact@v7
         if: failure()

sdks/python/apache_beam/yaml/yaml_ml.py

@@ -282,55 +282,6 @@ def inference_output_type(self):
                                           ('model_id', Optional[str])])
 
 
-@ModelHandlerProvider.register_handler_type('HuggingFacePipeline')
-class HuggingFacePipelineProvider(ModelHandlerProvider):
-  def __init__(
-      self,
-      task: Optional[str] = None,
-      model: Optional[str] = None,
-      preprocess: Optional[dict[str, str]] = None,
-      postprocess: Optional[dict[str, str]] = None,
-      device: Optional[Any] = None,
-      inference_fn: Optional[dict[str, str]] = None,
-      load_pipeline_args: Optional[dict[str, Any]] = None,
-      **kwargs):
-    try:
-      from apache_beam.ml.inference.huggingface_inference import HuggingFacePipelineModelHandler
-    except ImportError:
-      raise ValueError(
-          'Unable to import HuggingFacePipelineModelHandler. Please '
-          'install transformers dependencies.')
-
-    kwargs = {k: v for k, v in kwargs.items() if not k.startswith('_')}
-
-    inference_fn_obj = self.parse_processing_transform(
-        inference_fn, 'inference_fn') if inference_fn else None
-
-    handler_kwargs = {}
-    if inference_fn_obj:
-      handler_kwargs['inference_fn'] = inference_fn_obj
-
-    _handler = HuggingFacePipelineModelHandler(
-        task=task,
-        model=model,
-        device=device,
-        load_pipeline_args=load_pipeline_args,
-        **handler_kwargs,
-        **kwargs)
-
-    super().__init__(_handler, preprocess, postprocess)
-
-  @staticmethod
-  def validate(config):
-    if not config.get('task') and not config.get('model'):
-      raise ValueError(
-          "HuggingFacePipeline requires either 'task' or "
-          "'model' to be specified.")
-
-  def inference_output_type(self):
-    return Any
-
-
 @beam.ptransform.ptransform_fn
 def run_inference(
     pcoll,

sdks/python/build.gradle

@@ -124,20 +124,10 @@ tasks.register("generateYamlDocs") {
   outputs.file "${buildDir}/yaml-examples.html"
 }
 
-tasks.register("installYamlIntegrationTestDeps") {
-  dependsOn installGcpTest
-  doLast {
-    exec {
-      executable 'sh'
-      args '-c', ". ${envdir}/bin/activate && pip install --pre --retries 10 ${buildDir}/apache-beam.tar.gz[ml_test,yaml,transformers]"
-    }
-  }
-}
-
 tasks.register("yamlIntegrationTests") {
   description "Runs precommit integration tests for yaml pipelines."
 
-  dependsOn installYamlIntegrationTestDeps
+  dependsOn installGcpTest
   // Need to build all expansion services referenced in apache_beam/yaml/*.*
   // grep -oh 'sdk.*Jar' sdks/python/apache_beam/yaml/*.yaml | sort | uniq
   dependsOn ":sdks:java:extensions:schemaio-expansion-service:shadowJar"
@@ -156,7 +146,7 @@ tasks.register("yamlIntegrationTests") {
 tasks.register("postCommitYamlIntegrationTests") {
   description "Runs postcommit integration tests for yaml pipelines - parameterized by yamlTestSet."
 
-  dependsOn installYamlIntegrationTestDeps
+  dependsOn installGcpTest
   // Need to build all expansion services referenced in apache_beam/yaml/*.*
   // grep -oh 'sdk.*Jar' sdks/python/apache_beam/yaml/*.yaml | sort | uniq
   dependsOn ":sdks:java:extensions:schemaio-expansion-service:shadowJar"