chore: Rollback telemetry related changes (4088)

* Revert "fix length (#3934)"

This reverts commit 7fbb7ca

* Revert "[SDK] Add first party component label (#3861)"

This reverts commit 1e2b9d4

* Revert "[SDK] Add pod labels for telemetry purpose. (#3578)"

This reverts commit aa8da64

sdk/python/kfp/compiler/_default_transformers.py

@@ -12,43 +12,16 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import re
-from typing import Callable, Dict, Optional, Text
-
 from ..dsl._container_op import BaseOp, ContainerOp
 
-# Pod label indicating the SDK type from which the pipeline is
-# generated. By default it's set to kfp.
-_SDK_ENV_LABEL = 'pipelines.kubeflow.org/pipeline-sdk-type'
-_SDK_ENV_DEFAULT = 'kfp'
-
-# Common prefix of KFP OOB components url paths.
-_OOB_COMPONENT_PATH_PREFIX = 'https://raw.githubusercontent.com/kubeflow/'\
-                             'pipelines'
-
-# Key for component origin path pod label.
-COMPONENT_PATH_LABEL_KEY = 'pipelines.kubeflow.org/component_origin_path'
-
-# Key for component spec digest pod label.
-COMPONENT_DIGEST_LABEL_KEY = 'pipelines.kubeflow.org/component_digest'
-
-
-def get_default_telemetry_labels() -> Dict[Text, Text]:
-    """Returns the default pod labels for telemetry purpose."""
-    result = {
-        _SDK_ENV_LABEL: _SDK_ENV_DEFAULT,
-    }
-    return result
-
-
 def add_pod_env(op: BaseOp) -> BaseOp:
     """Adds pod environment info to ContainerOp.
     """
-    if isinstance(op, ContainerOp) and op.pod_labels and op.pod_labels.get('add-pod-env', None) == 'true':
+    if isinstance(op, ContainerOp) and op.pod_labels and 'add-pod-env' in op.pod_labels and op.pod_labels['add-pod-env'] == 'true':
         from kubernetes import client as k8s_client
         op.container.add_env_variable(
             k8s_client.V1EnvVar(
-                name='KFP_POD_NAME',
+                name='KFP_POD_NAME', 
                 value_from=k8s_client.V1EnvVarSource(
                     field_ref=k8s_client.V1ObjectFieldSelector(
                         field_path='metadata.name'
@@ -57,64 +30,12 @@ def add_pod_env(op: BaseOp) -> BaseOp:
             )
         ).add_env_variable(
             k8s_client.V1EnvVar(
-                name='KFP_NAMESPACE',
+                name='KFP_NAMESPACE', 
                 value_from=k8s_client.V1EnvVarSource(
                     field_ref=k8s_client.V1ObjectFieldSelector(
                         field_path='metadata.namespace'
                     )
                 )
             )
         )
-    return op
-
-
-def add_pod_labels(labels: Optional[Dict[Text, Text]] = None) -> Callable:
-    """Adds provided pod labels to each pod."""
-
-    def _add_pod_labels(task):
-        for k, v in labels.items():
-            # Only append but not update.
-            # This is needed to bypass TFX pipelines/components.
-            if k not in task.pod_labels:
-                task.add_pod_label(k, v)
-        return task
-
-    return _add_pod_labels
-
-
-def _remove_suffix(string: Text, suffix: Text) -> Text:
-    """Removes the suffix from a string."""
-    if suffix and string.endswith(suffix):
-        return string[:-len(suffix)]
-    else:
-        return string
-
-
-def add_name_for_oob_components() -> Callable:
-    """Adds the OOB component name if applicable."""
-
-    def _add_name_for_oob_components(task):
-        # Detect the component origin uri in component_ref if exists, and
-        # attach the OOB component name as a pod label.
-        component_ref = getattr(task, '_component_ref', None)
-        if component_ref:
-            if component_ref.url:
-                origin_path = _remove_suffix(
-                    component_ref.url, 'component.yaml').rstrip('/')
-                # Only include KFP OOB components.
-                if origin_path.startswith(_OOB_COMPONENT_PATH_PREFIX):
-                    origin_path = origin_path.split('/', 7)[-1]
-                else:
-                    return task
-                # Clean the label to comply with the k8s label convention.
-                origin_path = re.sub('[^-a-z0-9A-Z_.]', '.', origin_path)
-                origin_path_label = origin_path[-63:].strip('-_.')
-                task.add_pod_label(COMPONENT_PATH_LABEL_KEY, origin_path_label)
-            if component_ref.digest:
-                # We can only preserve the first 63 digits of the digest.
-                task.add_pod_label(
-                    COMPONENT_DIGEST_LABEL_KEY, component_ref.digest[:63])
-
-        return task
-
-    return _add_name_for_oob_components
+    return op

sdk/python/kfp/compiler/compiler.py

@@ -27,7 +27,7 @@
 from .. import dsl
 from ._k8s_helper import convert_k8s_obj_to_json, sanitize_k8s_name
 from ._op_to_template import _op_to_template
-from ._default_transformers import add_pod_env, add_pod_labels, add_name_for_oob_components, get_default_telemetry_labels
+from ._default_transformers import add_pod_env
 
 from ..components.structures import InputSpec
 from ..components._yaml_utils import dump_yaml
@@ -768,8 +768,7 @@ def _create_workflow(self,
       pipeline_description: Text=None,
       params_list: List[dsl.PipelineParam]=None,
       pipeline_conf: dsl.PipelineConf = None,
-      allow_telemetry: bool = True,
-  ) -> Dict[Text, Any]:
+      ) -> Dict[Text, Any]:
     """ Internal implementation of create_workflow."""
     params_list = params_list or []
 
@@ -829,14 +828,6 @@ def _create_workflow(self,
             default=param.value) for param in params_list]
 
     op_transformers = [add_pod_env]
-    # By default adds telemetry instruments. Users can opt out toggling
-    # allow_telemetry.
-    # Also, TFX pipelines will be bypassed for pipeline compiled by tfx>0.21.4.
-    if allow_telemetry:
-      pod_labels = get_default_telemetry_labels()
-      op_transformers.append(add_pod_labels(pod_labels))
-      op_transformers.append(add_name_for_oob_components())
-
     op_transformers.extend(pipeline_conf.op_transformers)
 
     workflow = self._create_pipeline_workflow(
@@ -895,24 +886,14 @@ def _compile(self, pipeline_func, pipeline_conf: dsl.PipelineConf = None):
     """Compile the given pipeline function into workflow."""
     return self._create_workflow(pipeline_func=pipeline_func, pipeline_conf=pipeline_conf)
 
-  def compile(
-      self,
-      pipeline_func,
-      package_path,
-      type_check=True,
-      pipeline_conf: dsl.PipelineConf = None,
-      allow_telemetry: bool = True,
-  ):
+  def compile(self, pipeline_func, package_path, type_check=True, pipeline_conf: dsl.PipelineConf = None):
     """Compile the given pipeline function into workflow yaml.
 
     Args:
       pipeline_func: pipeline functions with @dsl.pipeline decorator.
       package_path: the output workflow tar.gz file path. for example, "~/a.tar.gz"
       type_check: whether to enable the type check or not, default: False.
       pipeline_conf: PipelineConf instance. Can specify op transforms, image pull secrets and other pipeline-level configuration options. Overrides any configuration that may be set by the pipeline.
-      allow_telemetry: If set to true, two pod labels will be attached to k8s
-        pods spawned by this pipeline: 1) pipeline SDK style, 2) pipeline random
-        ID.
     """
     import kfp
     type_check_old_value = kfp.TYPE_CHECK
@@ -921,8 +902,7 @@ def compile(
       self._create_and_write_workflow(
           pipeline_func=pipeline_func,
           pipeline_conf=pipeline_conf,
-          package_path=package_path,
-          allow_telemetry=allow_telemetry)
+          package_path=package_path)
     finally:
       kfp.TYPE_CHECK = type_check_old_value
 
@@ -969,17 +949,15 @@ def _create_and_write_workflow(
       pipeline_description: Text=None,
       params_list: List[dsl.PipelineParam]=None,
       pipeline_conf: dsl.PipelineConf=None,
-      package_path: Text=None,
-      allow_telemetry: bool=True
+      package_path: Text=None
   ) -> None:
     """Compile the given pipeline function and dump it to specified file format."""
     workflow = self._create_workflow(
         pipeline_func,
         pipeline_name,
         pipeline_description,
         params_list,
-        pipeline_conf,
-        allow_telemetry)
+        pipeline_conf)
     self._write_workflow(workflow, package_path)
     _validate_workflow(workflow)
 

sdk/python/kfp/compiler/main.py

@@ -23,16 +23,6 @@
 import tempfile
 from deprecated.sphinx import deprecated
 
-def _str2bool(v):
-  if isinstance(v, bool):
-    return v
-  if v.lower() in ('yes', 'true', 't', 'y', '1'):
-    return True
-  elif v.lower() in ('no', 'false', 'f', 'n', '0'):
-    return False
-  else:
-    raise argparse.ArgumentTypeError('Boolean value expected.')
-
 
 def parse_arguments():
   """Parse command line arguments."""
@@ -57,16 +47,12 @@ def parse_arguments():
   parser.add_argument('--disable-type-check',
                       action='store_true',
                       help='disable the type check, default is enabled.')
-  parser.add_argument('--disable-telemetry',
-                      action='store_true',
-                      help='disable adding telemetry labels, default is enabled.')
 
   args = parser.parse_args()
   return args
 
 
-def _compile_pipeline_function(
-    pipeline_funcs, function_name, output_path, type_check, allow_telemetry):
+def _compile_pipeline_function(pipeline_funcs, function_name, output_path, type_check):
   if len(pipeline_funcs) == 0:
     raise ValueError('A function with @dsl.pipeline decorator is required in the py file.')
 
@@ -82,8 +68,7 @@ def _compile_pipeline_function(
   else:
     pipeline_func = pipeline_funcs[0]
 
-  kfp.compiler.Compiler().compile(
-      pipeline_func, output_path, type_check, allow_telemetry=allow_telemetry)
+  kfp.compiler.Compiler().compile(pipeline_func, output_path, type_check)
 
 
 class PipelineCollectorContext():
@@ -105,31 +90,26 @@ def __exit__(self, *args):
     Please switch to compiling pipeline files or functions.
     If you use this feature please create an issue in https://github.com/kubeflow/pipelines/issues .'''
 )
-def compile_package(
-    package_path, namespace, function_name, output_path, type_check, allow_telemetry):
+def compile_package(package_path, namespace, function_name, output_path, type_check):
   tmpdir = tempfile.mkdtemp()
   sys.path.insert(0, tmpdir)
   try:
     subprocess.check_call(['python3', '-m', 'pip', 'install', package_path, '-t', tmpdir])
     with PipelineCollectorContext() as pipeline_funcs:
       __import__(namespace)
-    _compile_pipeline_function(
-        pipeline_funcs, function_name, output_path, type_check,
-        allow_telemetry=allow_telemetry)
+    _compile_pipeline_function(pipeline_funcs, function_name, output_path, type_check)
   finally:
     del sys.path[0]
     shutil.rmtree(tmpdir)
 
 
-def compile_pyfile(pyfile, function_name, output_path, type_check, allow_telemetry):
+def compile_pyfile(pyfile, function_name, output_path, type_check):
   sys.path.insert(0, os.path.dirname(pyfile))
   try:
     filename = os.path.basename(pyfile)
     with PipelineCollectorContext() as pipeline_funcs:
       __import__(os.path.splitext(filename)[0])
-    _compile_pipeline_function(
-        pipeline_funcs, function_name, output_path, type_check,
-        allow_telemetry=allow_telemetry)
+    _compile_pipeline_function(pipeline_funcs, function_name, output_path, type_check)
   finally:
     del sys.path[0]
 
@@ -140,22 +120,9 @@ def main():
       (args.py is not None and args.package is not None)):
     raise ValueError('Either --py or --package is needed but not both.')
   if args.py:
-    compile_pyfile(
-        args.py,
-        args.function,
-        args.output,
-        not args.disable_type_check,
-        not args.disable_telemetry
-    )
+    compile_pyfile(args.py, args.function, args.output, not args.disable_type_check)
   else:
     if args.namespace is None:
       raise ValueError('--namespace is required for compiling packages.')
-    compile_package(
-        args.package,
-        args.namespace,
-        args.function,
-        args.output,
-        not args.disable_type_check,
-        not args.disable_telemetry
-    )
+    compile_package(args.package, args.namespace, args.function, args.output, not args.disable_type_check)
 

sdk/python/tests/compiler/compiler_tests.py

@@ -26,8 +26,6 @@
 import unittest
 import yaml
 
-from kfp import components
-from kfp.compiler._default_transformers import COMPONENT_DIGEST_LABEL_KEY, COMPONENT_PATH_LABEL_KEY
 from kfp.dsl._component import component
 from kfp.dsl import ContainerOp, pipeline
 from kfp.dsl.types import Integer, InconsistentTypeException
@@ -42,11 +40,6 @@ def some_op():
       command=['sleep 1'],
   )
 
-_TEST_GCS_DOWNLOAD_COMPONENT_URL = 'https://raw.githubusercontent.com/kubeflow/'\
-                                   'pipelines/2dac60c400ad8767b452649d08f328df'\
-                                   'af230f96/components/google-cloud/storage/'\
-                                   'download/component.yaml'
-
 
 class TestCompiler(unittest.TestCase):
   # Define the places of samples covered by unit tests.
@@ -718,27 +711,6 @@ def some_pipeline():
       container = template.get('container', None)
       if container:
         self.assertEqual(template['retryStrategy']['limit'], 5)
-
-  def test_oob_component_label(self):
-    gcs_download_op = components.load_component_from_url(
-        _TEST_GCS_DOWNLOAD_COMPONENT_URL)
-
-    @dsl.pipeline(name='some_pipeline')
-    def some_pipeline():
-      _download_task = gcs_download_op('gs://some_bucket/some_dir/some_file')
-
-    workflow_dict = compiler.Compiler()._compile(some_pipeline)
-
-    found_download_task = False
-    for template in workflow_dict['spec']['templates']:
-      if template.get('container', None):
-        found_download_task = True
-        self.assertEqual(
-            template['metadata']['labels'][COMPONENT_PATH_LABEL_KEY],
-            'google-cloud.storage.download')
-        self.assertIsNotNone(
-            template['metadata']['labels'].get(COMPONENT_DIGEST_LABEL_KEY))
-    self.assertTrue(found_download_task, 'download task not found in workflow.')
 
   def test_image_pull_policy(self):
     def some_op():

sdk/python/tests/compiler/testdata/add_pod_env.yaml

@@ -28,7 +28,6 @@ spec:
       image: library/bash
     metadata:
       labels:
-        pipelines.kubeflow.org/pipeline-sdk-type: kfp
         add-pod-env: 'true'
     name: echo
   - dag:

sdk/python/tests/compiler/testdata/basic.yaml

@@ -57,7 +57,6 @@ spec:
       - -c
       image: python:3.5-jessie
     name: exiting
-    metadata: {'labels': {'pipelines.kubeflow.org/pipeline-sdk-type': 'kfp'}}
   - container:
       args:
       - python -c "from collections import Counter; words = Counter('{{inputs.parameters.message}}'.split());
@@ -73,9 +72,6 @@ spec:
       parameters:
       - name: message
     name: get-frequent
-    metadata:
-      labels:
-        pipelines.kubeflow.org/pipeline-sdk-type: kfp
     outputs:
       artifacts:
       - name: get-frequent-word
@@ -102,8 +98,6 @@ spec:
       - name: get-frequent-word
       - name: outputpath
     metadata:
-      labels:
-        pipelines.kubeflow.org/pipeline-sdk-type: kfp
       annotations:
         tf-version.cloud-tpus.google.com: "1.12"
     name: save