87 lines
2.1 KiB
YAML
87 lines
2.1 KiB
YAML
# PostgreSQL for the MasterOne portal (hostPath PV — single-node local cluster;
|
|
# data persists on the host under /root/rancher/data/masterone/postgres).
|
|
# NOTE: Longhorn migration pending — Longhorn volumes fail to attach on this
|
|
# nested-docker node (iscsid lifetime issue). hostPath is the working config.
|
|
apiVersion: v1
|
|
kind: PersistentVolume
|
|
metadata:
|
|
name: masterone-postgres-pv
|
|
spec:
|
|
capacity:
|
|
storage: 10Gi
|
|
accessModes: [ReadWriteOnce]
|
|
hostPath:
|
|
path: /var/lib/rancher/masterone/postgres
|
|
type: DirectoryOrCreate
|
|
persistentVolumeReclaimPolicy: Retain
|
|
---
|
|
apiVersion: v1
|
|
kind: PersistentVolumeClaim
|
|
metadata:
|
|
name: masterone-postgres
|
|
namespace: masterone
|
|
spec:
|
|
accessModes: [ReadWriteOnce]
|
|
volumeName: masterone-postgres-pv
|
|
storageClassName: ""
|
|
resources:
|
|
requests:
|
|
storage: 10Gi
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
name: postgres
|
|
namespace: masterone
|
|
spec:
|
|
replicas: 1
|
|
strategy:
|
|
type: Recreate
|
|
selector:
|
|
matchLabels:
|
|
app: postgres
|
|
template:
|
|
metadata:
|
|
labels:
|
|
app: postgres
|
|
spec:
|
|
containers:
|
|
- name: postgres
|
|
image: postgres:17-alpine
|
|
ports:
|
|
- containerPort: 5432
|
|
env:
|
|
- name: POSTGRES_DB
|
|
value: masterone_portal
|
|
- name: POSTGRES_USER
|
|
value: masterone
|
|
- name: POSTGRES_PASSWORD
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: masterone-secrets
|
|
key: POSTGRES_PASSWORD
|
|
volumeMounts:
|
|
- name: data
|
|
mountPath: /var/lib/postgresql/data
|
|
subPath: pgdata
|
|
readinessProbe:
|
|
exec:
|
|
command: ["pg_isready", "-U", "masterone", "-d", "masterone_portal"]
|
|
initialDelaySeconds: 5
|
|
periodSeconds: 5
|
|
volumes:
|
|
- name: data
|
|
persistentVolumeClaim:
|
|
claimName: masterone-postgres
|
|
---
|
|
apiVersion: v1
|
|
kind: Service
|
|
metadata:
|
|
name: postgres
|
|
namespace: masterone
|
|
spec:
|
|
selector:
|
|
app: postgres
|
|
ports:
|
|
- port: 5432
|
|
targetPort: 5432
|