2026-04-15 22:24:24 -03:00
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# services/maintenance/oneoffs/titan-24-rootfs-sweep-job.yaml
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# One-off emergency cleanup for titan-24 rootfs pressure.
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# Safe to delete the finished Job/pod after it succeeds.
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: titan-24-rootfs-sweep
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namespace: maintenance
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annotations:
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kustomize.toolkit.fluxcd.io/force: "true"
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spec:
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2026-04-15 22:50:41 -03:00
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backoffLimit: 6
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2026-04-15 22:24:24 -03:00
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ttlSecondsAfterFinished: 3600
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template:
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metadata:
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labels:
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app: titan-24-rootfs-sweep
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spec:
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restartPolicy: OnFailure
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nodeSelector:
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kubernetes.io/hostname: titan-24
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tolerations:
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2026-04-15 22:30:22 -03:00
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- key: node.kubernetes.io/not-ready
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operator: Exists
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effect: NoSchedule
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- key: node.kubernetes.io/unreachable
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operator: Exists
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effect: NoSchedule
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2026-04-15 22:24:24 -03:00
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- key: node.kubernetes.io/not-ready
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operator: Exists
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effect: NoExecute
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tolerationSeconds: 300
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- key: node.kubernetes.io/unreachable
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operator: Exists
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effect: NoExecute
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tolerationSeconds: 300
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containers:
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- name: sweep
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image: python:3.12.9-alpine3.20
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command: ["/bin/sh", "/scripts/node_image_sweeper.sh"]
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env:
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- name: ONE_SHOT
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value: "true"
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- name: HIGH_USAGE_PERCENT
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value: "0"
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- name: EMERGENCY_USAGE_PERCENT
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value: "0"
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- name: LOG_RETENTION_DAYS
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value: "1"
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- name: ORPHAN_POD_RETENTION_DAYS
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value: "0"
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- name: JOURNAL_MAX_SIZE
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value: "100M"
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securityContext:
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privileged: true
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runAsUser: 0
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volumeMounts:
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- name: host-root
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mountPath: /host
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- name: script
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mountPath: /scripts
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readOnly: true
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volumes:
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- name: host-root
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hostPath:
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path: /
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- name: script
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configMap:
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name: node-image-sweeper-script
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defaultMode: 0555
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