sample: rename DAG ID of data_analytics_dag.py (#8148)

* test

* rename dag_id for data_analytics_dag.py

* rm temp.txt

* rm noxfile_config.py

* rm temp

* retry

* retry

* add noxfile_config

Co-authored-by: Anthonios Partheniou <partheniou@google.com>

composer/2022_airflow_summit/data_analytics_dag.py

@@ -70,7 +70,7 @@
 }
 
 with models.DAG(
-    "summit_dag",
+    "data_analytics_dag",
     # Continue to run DAG once per day
     schedule_interval=datetime.timedelta(days=1),
     default_args=default_dag_args,

composer/2022_airflow_summit/noxfile_config.py

@@ -0,0 +1,50 @@
+# Copyright 2021 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Default TEST_CONFIG_OVERRIDE for python repos.
+
+# You can copy this file into your directory, then it will be imported from
+# the noxfile.py.
+
+# The source of truth:
+# https://github.com/GoogleCloudPlatform/python-docs-samples/blob/main/noxfile_config.py
+
+import tempfile
+
+
+# Airflow creates a config file at the installation, so we want to set
+# `AIRFLOW_HOME` envvar before running pytest.
+
+_tmpdir = tempfile.TemporaryDirectory()
+
+TEST_CONFIG_OVERRIDE = {
+    # You can opt out from the test for specific Python versions.
+    'ignored_versions': ["2.7", "3.6", "3.7", "3.9", "3.10"],  # Composer w/ Airflow 2 only supports Python 3.8
+    # Old samples are opted out of enforcing Python type hints
+    # All new samples should feature them
+    "enforce_type_hints": False,
+    # An envvar key for determining the project id to use. Change it
+    # to 'BUILD_SPECIFIC_GCLOUD_PROJECT' if you want to opt in using a
+    # build specific Cloud project. You can also use your own string
+    # to use your own Cloud project.
+    "gcloud_project_env": "GOOGLE_CLOUD_PROJECT",
+    # 'gcloud_project_env': 'BUILD_SPECIFIC_GCLOUD_PROJECT',
+    # If you need to use a specific version of pip,
+    # change pip_version_override to the string representation
+    # of the version number, for example, "20.2.4"
+    "pip_version_override": "20.2.4",
+    # A dictionary you want to inject into your test. Don't put any
+    # secrets here. These values will override predefined values.
+    "envs": {"AIRFLOW_HOME": _tmpdir.name},
+}