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Kubernetes Templates / Python Django Template
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Thomas MENARD authoredThomas MENARD authored
manifest.yaml 4.34 KiB
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: postgres-claim
labels:
app: postgresql
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
---
apiVersion: v1
kind: Secret
metadata:
name: postgresql-credentials
type: Opaque
data:
username: cG9sbHNfdXNlcgo=
password: cG9sbHMK
database: cG9sbHMK
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: postgresql
labels:
app: postgresql
spec:
replicas: 1
selector:
matchLabels:
app: postgresql
strategy:
type: Recreate
template:
metadata:
labels:
app: postgresql
tier: postgreSQL
spec:
containers:
- name: postgresql
image: postgres:9.6.2-alpine
env:
- name: POSTGRES_USER
valueFrom:
secretKeyRef:
name: postgresql-credentials
key: username
- name: POSTGRES_DB
valueFrom:
secretKeyRef:
name: postgresql-credentials
key: database
- name: POSTGRES_PASSWORD
valueFrom:
secretKeyRef:
name: postgresql-credentials
key: password
ports:
- containerPort: 5432
name: postgresql
volumeMounts:
- name: postgresql
mountPath: /var/lib/postgresql/data
subPath: data
volumes: