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|
apiVersion: apps/v1
kind: Deployment
metadata:
name: navidrome
namespace: services
spec:
replicas: 1
# SQLite DB on RWO PVC: only one writer at a time. Use Recreate so the
# old pod releases the DB lock before the new pod starts; otherwise the
# new pod blocks indefinitely on the SQLite open.
strategy:
type: Recreate
selector:
matchLabels:
app: navidrome
template:
metadata:
labels:
app: navidrome
spec:
initContainers:
- name: nfs-check-music
image: busybox:stable
command:
- sh
- -c
- |
test -f /mnt/.nfs-sentinel || (
echo "ERROR: NFS sentinel missing at /mnt/.nfs-sentinel"
echo "refusing to start; node likely has NFS unmounted"
echo "pod would otherwise bind-mount the local-XFS shadow"
exit 1
)
volumeMounts:
- name: navidrome-music
mountPath: /mnt
readOnly: true
# Pin to r1 so the local-path PVC (which lives on r1's disk at
# /var/lib/rancher/k3s/storage) is always reachable. Without this, if
# the pod reschedules to a different node it would not find the data
# volume and Navidrome would start with an empty DB.
nodeSelector:
kubernetes.io/hostname: r1.lan.buetow.org
containers:
- name: navidrome
image: deluan/navidrome:0.61.2
imagePullPolicy: IfNotPresent
ports:
- containerPort: 4533
env:
- name: ND_SCANSCHEDULE
value: "1h"
- name: ND_LOGLEVEL
value: "info"
- name: ND_BASEURL
value: ""
startupProbe:
httpGet:
path: /ping
port: 4533
# Allow up to 5 min for cold start (DB open, first scan, etc.)
initialDelaySeconds: 15
periodSeconds: 5
timeoutSeconds: 3
failureThreshold: 60
readinessProbe:
httpGet:
path: /ping
port: 4533
periodSeconds: 10
timeoutSeconds: 3
failureThreshold: 3
livenessProbe:
httpGet:
path: /ping
port: 4533
periodSeconds: 30
timeoutSeconds: 5
failureThreshold: 5
volumeMounts:
- name: navidrome-data
mountPath: /data
- name: navidrome-music
mountPath: /music
volumes:
- name: navidrome-data
persistentVolumeClaim:
claimName: navidrome-data-pvc
- name: navidrome-music
persistentVolumeClaim:
claimName: navidrome-music-pvc
---
apiVersion: v1
kind: Service
metadata:
labels:
app: navidrome
name: navidrome-service
namespace: services
spec:
ports:
- name: web
port: 4533
protocol: TCP
targetPort: 4533
selector:
app: navidrome
|
