Example manifest for creating a configmap, deployment and service for RabbitMQ
manifest.yml
apiVersion: v1
kind: ConfigMap
metadata:
name: rabbitmq-config
namespace: staging
labels:
app: rabbitmq
data:
RABBITMQ_DEFAULT_USER: "user"
RABBITMQ_DEFAULT_PASS: "password"
RABBITMQ_DEFAULT_VHOST: "vhost"
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: rabbitmq
namespace: staging
labels:
app: rabbitmq-app
spec:
replicas: 1
selector:
matchLabels:
app: rabbitmq-app
strategy:
type: RollingUpdate
progressDeadlineSeconds: 300
template:
metadata:
labels:
app: rabbitmq-app
spec:
containers:
- image: rabbitmq:3
name: rabbitmq
imagePullPolicy: "IfNotPresent"
envFrom:
- configMapRef:
name: rabbitmq-config
ports:
- containerPort: 5672
volumeMounts:
- mountPath: /var/lib/rabbitmq
subPath: data/rabbitmq
name: persistent-storage
volumes:
- name: persistent-storage
persistentVolumeClaim:
claimName: persistent-storage
---
apiVersion: v1
kind: Service
metadata:
name: rabbitmq-svc
namespace: staging
spec:
ports:
- port: 5672
targetPort: 5672
selector:
app: rabbitmq-app