67 lines
1.4 KiB
YAML
67 lines
1.4 KiB
YAML
apiVersion: v1
|
|
kind: PersistentVolume
|
|
metadata:
|
|
name: postgres-pv
|
|
namespace: notes-app
|
|
spec:
|
|
capacity:
|
|
storage: 1Gi
|
|
accessModes:
|
|
- ReadWriteOnce
|
|
hostPath:
|
|
path: /data/notes-postgres
|
|
persistentVolumeReclaimPolicy: Retain
|
|
---
|
|
apiVersion: v1
|
|
kind: PersistentVolumeClaim
|
|
metadata:
|
|
name: postgres-pvc
|
|
namespace: notes-app
|
|
spec:
|
|
accessModes:
|
|
- ReadWriteOnce
|
|
resources:
|
|
requests:
|
|
storage: 1Gi
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: StatefulSet
|
|
metadata:
|
|
name: db
|
|
namespace: notes-app
|
|
spec:
|
|
serviceName: db
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
app: db
|
|
template:
|
|
metadata:
|
|
labels:
|
|
app: db
|
|
spec:
|
|
containers:
|
|
- name: postgres
|
|
image: postgres:16-alpine
|
|
env:
|
|
- name: POSTGRES_DB
|
|
value: appdb
|
|
- name: POSTGRES_USER
|
|
value: appuser
|
|
- name: POSTGRES_PASSWORD
|
|
value: apppassword
|
|
ports:
|
|
- containerPort: 5432
|
|
volumeMounts:
|
|
- name: postgres-storage
|
|
mountPath: /var/lib/postgresql/data
|
|
- name: init-sql
|
|
mountPath: /docker-entrypoint-initdb.d
|
|
volumes:
|
|
- name: postgres-storage
|
|
persistentVolumeClaim:
|
|
claimName: postgres-pvc
|
|
- name: init-sql
|
|
configMap:
|
|
name: db-init
|