apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: restic-backup-cronjob
  namespace: gitea
spec:
  schedule: "0 2 * * *"  # Cron expression for running daily at 2 AM
  jobTemplate:
    spec:
      template:
        spec:
          volumes:
          - name: gitea-data
            emptyDir: {}
          - name: backup-vol
            emptyDir: {}
          - name: postgres-data
            persistentVolumeClaim:
              claimName: data-gitea-postgresql-0

          initContainers:
          - name: postgres-dump-init
            image: bitnami/postgresql:15.3.0-debian-11-r24
            command: ["/bin/sh", "-c"]
            args: ["pg_dump -U gitea gitea -Fc > /backup-vol/postgres_backup.dump"]
            env:
            - name: PGPASSWORD
              value: "<password>"
            volumeMounts:
            - name: backup-vol
              mountPath: /backup-vol
            - name: postgres-data
              mountPath: /bitnami/postgresql/data

          - name: gitea-dump-init
            image: gitea-image:tag
            command: ["/bin/sh", "-c"]
            args: ["cp /path/to/backup.zip /backup-vol/backup.zip"]
            volumeMounts:
            - name: gitea-data
              mountPath: /path/to/backup
            - name: backup-vol
              mountPath: /backup-vol

          containers:
          - name: restic-container
            image: git.namesny.com/cluster/restic:0.16.2-r0
            command: ["/bin/bash", "/path/to/backup.sh"]
            volumeMounts:
            - name: backup-vol
              mountPath: /backup-vol

          restartPolicy: OnFailure