theshire/kubernetes/tools/wipeone.yaml

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2024-03-31 10:02:31 -05:00
---
apiVersion: v1
kind: Pod
metadata:
name: disk-wipe-one
namespace: rook-ceph
spec:
restartPolicy: Never
nodeName: talos-ltk-p4a
containers:
- name: disk-wipe
image: ghcr.io/onedr0p/alpine:3.19.1@sha256:3fbc581cb0fe29830376161ae026e2a765dcc11e1747477fe9ebf155720b8638
securityContext:
privileged: true
resources: {}
env:
- name: CEPH_DISK
value: "/dev/xvdb"
command:
[
"/bin/sh",
"-c"
]
args:
- apk add --no-cache sgdisk util-linux parted;
sgdisk --zap-all $CEPH_DISK;
blkdiscard $CEPH_DISK;
dd if=/dev/zero bs=1M count=1000 oflag=direct of=$CEPH_DISK;
partprobe $CEPH_DISK;
volumeMounts:
- mountPath: /mnt/host_var
name: host-var
volumes:
- name: host-var
hostPath:
path: /var