Fix backcompat

Author: ephraimbuddy

Diff for: providers/cncf/kubernetes/src/airflow/providers/cncf/kubernetes/cli/kubernetes_command.py

@@ -43,7 +43,10 @@
 def generate_pod_yaml(args):
     """Generate yaml files for each task in the DAG. Used for testing output of KubernetesExecutor."""
     logical_date = args.logical_date if AIRFLOW_V_3_0_PLUS else args.execution_date
-    dag = get_dag(bundle_names=args.bundle_name, dag_id=args.dag_id)
+    if AIRFLOW_V_3_0_PLUS:
+        dag = get_dag(bundle_names=args.bundle_name, dag_id=args.dag_id)
+    else:
+        dag = get_dag(subdir=args.subdir, dag_id=args.dag_id)
     yaml_output_path = args.output_path
     if AIRFLOW_V_3_0_PLUS:
         dr = DagRun(dag.dag_id, logical_date=logical_date)

Diff for: providers/cncf/kubernetes/src/airflow/providers/cncf/kubernetes/executors/kubernetes_executor.py

@@ -50,7 +50,6 @@
         ARG_EXECUTION_DATE as ARG_LOGICAL_DATE,
     )
 from airflow.cli.cli_config import (
-    ARG_BUNDLE_NAME,
     ARG_DAG_ID,
     ARG_OUTPUT_PATH,
     ARG_VERBOSE,
@@ -94,6 +93,16 @@
         AirflowKubernetesScheduler,
     )
 
+
+if AIRFLOW_V_3_0_PLUS:
+    from airflow.cli.cli_config import ARG_BUNDLE_NAME
+
+    ARG_COMPAT = ARG_BUNDLE_NAME
+else:
+    from airflow.cli.cli_config import ARG_SUBDIR  # type: ignore[attr-defined]
+
+    ARG_COMPAT = ARG_SUBDIR
+
 # CLI Args
 ARG_NAMESPACE = Arg(
     ("--namespace",),
@@ -128,7 +137,7 @@
         help="Generate YAML files for all tasks in DAG. Useful for debugging tasks without "
         "launching into a cluster",
         func=lazy_load_command("airflow.providers.cncf.kubernetes.cli.kubernetes_command.generate_pod_yaml"),
-        args=(ARG_DAG_ID, ARG_LOGICAL_DATE, ARG_BUNDLE_NAME, ARG_OUTPUT_PATH, ARG_VERBOSE),
+        args=(ARG_DAG_ID, ARG_LOGICAL_DATE, ARG_COMPAT, ARG_OUTPUT_PATH, ARG_VERBOSE),
     ),
 )