tutorial__cronjob.yml

apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: hello
spec:
  schedule: "*/10 * * * *"
  jobTemplate:
    spec:
      template:
        spec:
          serviceAccountName: sa-runner
          containers:
          - name: hello
            image: mydags:latest
            imagePullPolicy: IfNotPresent
            command:
            - /bin/sh
            - -c
            - python3 -m kubedag.run tutorial DUMMY_FIRST_TASK
            env:
              - name: AIRFLOW__CORE__SQL_ALCHEMY_CONN
                value: postgresql+psycopg2://airflow:airflow@airflow-db/airflow
            volumeMounts:
              - name: graph-data
                mountPath: /app/graph/
          restartPolicy: OnFailure
          volumes:
            - name: graph-data
              configMap:
                name: kubedag-graph # todo - needs uniqueness
                items:
                  - key: graph.json
                    path: graph.json