Ben Vincent
a52a419dfd
Why: The media apps must serve and manage the actual media library, not empty volumes. That library already exists on the puppet-managed CephFS filesystem mediafs (mounted by the VM/incus instances at /shared/media) and is in active use, so the k8s apps must mount it in place rather than provision fresh storage. How: - Replace the two fresh movies/tvseries PVCs with one static CephFS PersistentVolume bound to mediafs and a single RWX media-library claim the whole stack shares. - Set the PV reclaim policy to Retain and mark it staticVolume so ceph-csi only mounts the pre-existing storage and can never provision or reclaim it; deleting the PVC or PV cannot destroy the underlying library. - Reuse the live csi-cephfs cluster parameters (clusterID cephfs_csi_ssd_ec_4_1 for mon discovery, csi-cephfs/csi-cephfs-secret node-stage secret) with fsName mediafs and rootPath / (the mediafs root that maps to /shared/media). - Mount the library into each app by subPath so the tree matches the VM layout: sonarr /mnt/tvseries (tvseries), radarr /mnt/movies (movies), jellyfin and nzbget both subtrees; prowlarr keeps no library mount. The jellyfin transcode PVC stays a fresh scratch volume. - Whitelist PersistentVolume in the media AppProject so the cluster-scoped PV can sync.
42 lines
1.5 KiB
YAML
42 lines
1.5 KiB
YAML
---
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# Static CephFS PersistentVolume bound to the pre-existing, ACTIVELY-USED
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# puppet media library (ceph filesystem "mediafs", mounted by the VM/incus
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# instances at /shared/media). ceph-csi only mounts this volume; staticVolume
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# tells it the storage pre-exists and it must never provision or delete it.
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#
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# reclaimPolicy MUST stay Retain: deleting this PV or its PVC must NEVER be able
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# to reclaim or destroy the underlying CephFS data that the VM instances use.
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apiVersion: v1
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kind: PersistentVolume
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metadata:
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name: media-apps-media-library
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spec:
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accessModes:
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- ReadWriteMany
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capacity:
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storage: 10Ti
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# Load-bearing safety control. Do not change to Delete.
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persistentVolumeReclaimPolicy: Retain
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storageClassName: ""
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volumeMode: Filesystem
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# Pre-bind to the media-library claim so nothing else can grab this PV.
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claimRef:
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apiVersion: v1
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kind: PersistentVolumeClaim
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name: media-library
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namespace: media-apps
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csi:
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driver: cephfs.csi.ceph.com
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volumeHandle: media-apps-media-library-static
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nodeStageSecretRef:
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name: csi-cephfs-secret
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namespace: csi-cephfs
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volumeAttributes:
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# clusterID maps (in the csi-cephfs ceph-csi-config) to the mon set that
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# also serves mediafs; for a static volume only the mon lookup is used.
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clusterID: cephfs_csi_ssd_ec_4_1
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fsName: mediafs
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staticVolume: "true"
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# Filesystem-internal root of the library (mediafs root == /shared/media).
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rootPath: /
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