feat(jellyfin): add kubernetes manifests and migration scripts

k8s/jellyfin/deployment.yaml

@@ -0,0 +1,133 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: jellyfin
+  namespace: htpc
+  labels:
+    app.kubernetes.io/name: jellyfin
+    app.kubernetes.io/part-of: htpc
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: jellyfin
+  template:
+    metadata:
+      labels:
+        app: jellyfin
+        app.kubernetes.io/name: jellyfin
+        app.kubernetes.io/part-of: htpc
+    spec:
+      nodeSelector:
+        kubernetes.io/hostname: vmserver
+      initContainers:
+        - name: migrate-config
+          image: lscr.io/linuxserver/jellyfin:latest
+          imagePullPolicy: IfNotPresent
+          command:
+            - /bin/bash
+            - -c
+            - |
+              if [ ! -f /config/system.xml ] && [ -f /host-etc/system.xml ]; then
+                echo "Syncing Jellyfin configuration from /etc/jellyfin..."
+                cp -a /host-etc/* /config/
+                sed -i 's|<MetadataPath>/var/lib/jellyfin/metadata</MetadataPath>|<MetadataPath>/config/metadata</MetadataPath>|g' /config/system.xml || true
+                sed -i 's|<CachePath>/var/cache/jellyfin</CachePath>|<CachePath>/config/cache</CachePath>|g' /config/system.xml || true
+              fi
+              if [ ! -f /config/data/jellyfin.db ] && [ -d /host-data/data ]; then
+                echo "Syncing Jellyfin data, metadata, plugins and root from /var/lib/jellyfin..."
+                mkdir -p /config/data /config/metadata /config/plugins /config/root
+                [ -d /host-data/data ] && cp -a /host-data/data/* /config/data/ || true
+                [ -d /host-data/metadata ] && cp -a /host-data/metadata/* /config/metadata/ || true
+                [ -d /host-data/plugins ] && cp -a /host-data/plugins/* /config/plugins/ || true
+                [ -d /host-data/root ] && cp -a /host-data/root/* /config/root/ || true
+              fi
+              chown -R 33:33 /config
+          volumeMounts:
+            - name: config
+              mountPath: /config
+            - name: host-etc
+              mountPath: /host-etc
+              readOnly: true
+            - name: host-data
+              mountPath: /host-data
+              readOnly: true
+      containers:
+        - name: jellyfin
+          image: lscr.io/linuxserver/jellyfin:latest
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            privileged: true
+          env:
+            - name: PUID
+              value: "33"
+            - name: PGID
+              value: "33"
+            - name: TZ
+              value: "Europe/Amsterdam"
+            - name: DOTNET_gcServer
+              value: "0"
+            - name: DOTNET_GCHeapHardLimit
+              value: "0x160000000"
+            - name: DOTNET_GCLargeObjectHeapCompactionMode
+              value: "1"
+          ports:
+            - name: http
+              containerPort: 8096
+              hostPort: 8096
+          resources:
+            requests:
+              cpu: 200m
+              memory: 1Gi
+            limits:
+              cpu: 4000m
+              memory: 8Gi
+          volumeMounts:
+            - name: config
+              mountPath: /config
+            - name: datadisk
+              mountPath: /datadisk
+            - name: mnt-mp3
+              mountPath: /mnt/mp3
+            - name: dri
+              mountPath: /dev/dri
+          livenessProbe:
+            httpGet:
+              path: /jellyfin/health
+              port: 8096
+            initialDelaySeconds: 60
+            periodSeconds: 20
+            timeoutSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /jellyfin/health
+              port: 8096
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            timeoutSeconds: 5
+      volumes:
+        - name: config
+          persistentVolumeClaim:
+            claimName: jellyfin-config
+        - name: datadisk
+          hostPath:
+            path: /datadisk
+            type: Directory
+        - name: mnt-mp3
+          hostPath:
+            path: /mnt/mp3
+            type: Directory
+        - name: dri
+          hostPath:
+            path: /dev/dri
+            type: Directory
+        - name: host-etc
+          hostPath:
+            path: /etc/jellyfin
+            type: DirectoryOrCreate
+        - name: host-data
+          hostPath:
+            path: /var/lib/jellyfin
+            type: DirectoryOrCreate

k8s/jellyfin/kustomization.yaml

@@ -0,0 +1,7 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - pvc.yaml
+  - service.yaml
+  - deployment.yaml

k8s/jellyfin/pvc.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: jellyfin-config
+  namespace: htpc
+  labels:
+    app.kubernetes.io/name: jellyfin
+    app.kubernetes.io/part-of: htpc
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-path
+  resources:
+    requests:
+      storage: 30Gi

k8s/jellyfin/service.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: jellyfin
+  namespace: htpc
+  labels:
+    app.kubernetes.io/name: jellyfin
+    app.kubernetes.io/part-of: htpc
+spec:
+  type: ClusterIP
+  ports:
+    - name: http
+      port: 8096
+      targetPort: 8096
+      protocol: TCP
+  selector:
+    app: jellyfin

k8s/kustomization.yaml

@@ -12,5 +12,6 @@ resources:
   - slskd
   - jackett
   - flaresolverr
+  - jellyfin