--- apiVersion: batch/v1 kind: Job metadata: name: "${jobName}" namespace: "default" spec: ttlSecondsAfterFinished: 3600 template: spec: automountServiceAccountToken: false restartPolicy: Never nodeName: ${node} containers: - name: disk-wipe image: docker.io/library/alpine:3.20.0 securityContext: privileged: true resources: {} command: ["/bin/sh", "-c"] args: - apk add --no-cache sgdisk util-linux parted; sgdisk --zap-all ${ceph_disk}; blkdiscard ${ceph_disk}; dd if=/dev/zero bs=1M count=10000 oflag=direct of=${ceph_disk}; partprobe ${ceph_disk};