Hello.

Kubernetes generates a unique pod name.
https://github.com/apache/airflow/blob/736a62f824d9062b52983633528e58c445d8cc56/airflow/kubernetes/pod_generator.py#L434-L458
It would be great if the pod name was available in Airflow after completing the task, so that, for example, we could use it to add [extra links](http://airflow.apache.org/docs/apache-airflow/stable/howto/define_extra_link.html) or use it as an argument in downstream tasks. To do this, we should save this name in XCOM table.

The operator for BigQuery works in a similar way.
https://github.com/apache/airflow/blob/736a62f824d9062b52983633528e58c445d8cc56/airflow/providers/google/cloud/operators/bigquery.py#L730
Thanks to this, we have links to the BigQuery console.
https://github.com/apache/airflow/blob/736a62f824d9062b52983633528e58c445d8cc56/airflow/providers/google/cloud/operators/bigquery.py#L600-L605
https://github.com/apache/airflow/blob/736a62f824d9062b52983633528e58c445d8cc56/airflow/providers/google/cloud/operators/bigquery.py#L57-L86

Best regards,
Kamil Breguła


airflow/providers/cncf/kubernetes/operators/kubernetes_pod.py
from kubernetes.client import CoreV1Api, models as k8s
try:
    import airflow.utils.yaml as yaml
except ImportError:
    import yaml
from airflow.exceptions import AirflowException
from airflow.kubernetes import kube_client, pod_generator
from airflow.kubernetes.pod_generator import PodGenerator
from airflow.kubernetes.secret import Secret
from airflow.models import BaseOperator
from airflow.providers.cncf.kubernetes.backcompat.backwards_compat_converters import (
    convert_affinity,
    convert_configmap,
    convert_env_vars,
    convert_image_pull_secrets,
    convert_pod_runtime_info_env,
    convert_port,
    convert_resources,
    convert_toleration,
    convert_volume,
    convert_volume_mount,
)
from airflow.providers.cncf.kubernetes.backcompat.pod_runtime_info_env import PodRuntimeInfoEnv
from airflow.providers.cncf.kubernetes.utils import pod_launcher, xcom_sidecar
from airflow.utils.helpers import validate_key
from airflow.utils.state import State
from airflow.version import version as airflow_version
if TYPE_CHECKING:
    import jinja2
class KubernetesPodOperator(BaseOperator):