Migration of Pyspark cronjobs schedule on kubernetes to apache airflow deployed on kubernetes using helm chart

Question

I have scheduled multiple PySpark cronjobs based on kubernetes cluster.

I am using Pyspark image in kubernetes for spark-submit operation and created seperate kubernetes configuration file.

Also I am providing jar files in spark submit --jars.

Now i want to schedule this jobs on apache airflow.

I have deployed apache airflow on same kubernetes cluster using helm chart.

Now I am facing problem for scheduling this jobs on apache airflow. I am not understanding how to schedule it on apache airflow which is deployed on kubernetes.

Should I make changes in pyspark script using airflow python library?

Or Can I schedule that using UI of Apache Airflow.

I am naive in apache airflow and not getting proper path for its kubernetes deployment.

Please guide me on this. I want to utilise kubernetes cluster power for this pyspark jobs.

Your help is appreciated. Thank You.