Erich Blume
a0a2cda9c4
- Transmission: General-purpose torrent daemon with web UI at torrent.tail8d86e.ts.net - Kiwix: ZIM archive server at kiwix.tail8d86e.ts.net - Shared NFS storage from sifaka:/volume1/torrents (no CSI driver needed) - Declarative ZIM management via ConfigMap synced to transmission - ZIM watcher CronJob to auto-restart kiwix when new ZIMs appear Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
84 lines
2.6 KiB
YAML
84 lines
2.6 KiB
YAML
---
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apiVersion: batch/v1
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kind: CronJob
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metadata:
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name: zim-watcher
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namespace: kiwix
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spec:
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schedule: "0 * * * *" # Every hour
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concurrencyPolicy: Forbid
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jobTemplate:
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spec:
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template:
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spec:
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serviceAccountName: zim-watcher
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containers:
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- name: watcher
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image: bitnami/kubectl:latest
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command: ["/bin/bash", "-c"]
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args:
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- |
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set -euo pipefail
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# Get current ZIM files (among all downloads)
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# This picks up ZIMs from both declarative list AND manually added torrents
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current_zims=$(ls -1 /data/*.zim 2>/dev/null | sort | md5sum | cut -d' ' -f1 || echo "empty")
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# Get stored hash from deployment annotation
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JSONPATH='{.metadata.annotations.kiwix\.blumeops/zim-hash}'
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stored_hash=$(kubectl get deployment kiwix -n kiwix -o jsonpath="$JSONPATH" 2>/dev/null || echo "")
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echo "Current ZIMs hash: $current_zims"
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echo "Stored hash: $stored_hash"
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# Also list what ZIMs we found
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echo "ZIM files found:"
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ls -la /data/*.zim 2>/dev/null || echo " (none)"
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if [[ "$current_zims" != "$stored_hash" && "$current_zims" != "empty" ]]; then
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echo "ZIM files changed, restarting kiwix deployment..."
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kubectl annotate deployment kiwix -n kiwix "kiwix.blumeops/zim-hash=$current_zims" --overwrite
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kubectl rollout restart deployment/kiwix -n kiwix
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echo "Restart triggered"
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else
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echo "No changes detected"
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fi
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volumeMounts:
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- name: torrents
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mountPath: /data
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readOnly: true
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restartPolicy: OnFailure
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volumes:
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- name: torrents
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persistentVolumeClaim:
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claimName: torrents-storage
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: zim-watcher
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namespace: kiwix
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: Role
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metadata:
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name: zim-watcher
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namespace: kiwix
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rules:
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- apiGroups: ["apps"]
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resources: ["deployments"]
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verbs: ["get", "patch"]
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: RoleBinding
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metadata:
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name: zim-watcher
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namespace: kiwix
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subjects:
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- kind: ServiceAccount
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name: zim-watcher
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namespace: kiwix
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roleRef:
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kind: Role
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name: zim-watcher
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apiGroup: rbac.authorization.k8s.io
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