chore: restructure python

data_platform/assets/dbt.py

@@ -0,0 +1,19 @@
+"""dbt assets for the data platform."""
+
+from pathlib import Path
+
+from dagster import AssetExecutionContext
+from dagster_dbt import DbtCliResource, DbtProject, dbt_assets
+
+DBT_PROJECT_DIR = Path(__file__).parent.parent.parent / "dbt"
+
+dbt_project = DbtProject(project_dir=str(DBT_PROJECT_DIR))
+
+# When running locally outside Docker, generate/refresh the manifest automatically.
+dbt_project.prepare_if_dev()
+
+
+@dbt_assets(manifest=dbt_project.manifest_path)
+def dbt_project_assets(context: AssetExecutionContext, dbt: DbtCliResource):
+    """Every dbt model/test/snapshot becomes a Dagster asset."""
+    yield from dbt.cli(["build"], context=context).stream()