chore(stable_config): collect debug logs when DD_TRACE_DEBUG is True (#13247)

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Author: mabdinur

ddtrace/internal/native/__init__.py

@@ -9,16 +9,15 @@
 from ._native import store_metadata  # noqa: F401
 
 
-def get_configuration_from_disk(
-    debug_logs: bool = False,
-) -> Tuple[Dict[str, str], Dict[str, str], Dict[str, Optional[str]]]:
+def get_configuration_from_disk() -> Tuple[Dict[str, str], Dict[str, str], Dict[str, Optional[str]]]:
     """
     Retrieves the tracer configuration from disk. Calls the PyConfigurator object
     to read the configuration from the disk using the libdatadog shared library
     and returns the corresponding configuration
     See https://github.com/DataDog/libdatadog/blob/06d2b6a19d7ec9f41b3bfd4ddf521585c55298f6/library-config/src/lib.rs
     for more information on how the configuration is read from disk
     """
+    debug_logs = os.getenv("DD_TRACE_DEBUG", "false").lower().strip() in ("true", "1")
     configurator = PyConfigurator(debug_logs)
 
     # Check if the file override is provided via environment variables

tests/internal/test_native.py

@@ -40,6 +40,38 @@ def test_get_configuration_from_disk_managed_stable_config_priority():
             assert config.version == "c", f"Expected DD_VERSION to be 'c' but got {config.version}"
 
 
+@pytest.mark.subprocess(parametrize={"DD_TRACE_DEBUG": ["TRUE", "1"]}, err=None)
+def test_get_configuration_debug_logs():
+    """
+    Verify stable config debug log enablement
+    """
+    import os
+    import sys
+    import tempfile
+
+    from tests.utils import call_program
+
+    # Create managed config
+    with tempfile.NamedTemporaryFile(suffix=".yaml", prefix="managed_config") as managed_config:
+        managed_config.write(
+            b"""
+apm_configuration_default:
+  DD_VERSION: "c"
+"""
+        )
+        managed_config.flush()
+
+        env = os.environ.copy()
+        env["DD_TRACE_DEBUG"] = "true"
+        env["_DD_SC_MANAGED_FILE_OVERRIDE"] = managed_config.name
+
+        _, err, status, _ = call_program(sys.executable, "-c", "import ddtrace", env=env)
+        assert status == 0, err
+        assert b"Read the following static config: StableConfig" in err
+        assert b'ConfigMap([(DdVersion, "c")]), tags: {}, rules: [] }' in err
+        assert b"configurator: Configurator { debug_logs: true }" in err
+
+
 @pytest.mark.subprocess(parametrize={"DD_VERSION": ["b", None]})
 def test_get_configuration_from_disk_local_config_priority(tmp_path):
     """