mongodb.ymal

# mongodb-secrets.yaml
apiVersion: v1
kind: Secret
metadata:
  name: mongodb-secrets
type: Opaque
data:
  mongodb-root-password: cGFzc3dvcmQ= # Default password: password

---
# mongodb-pv.yaml
apiVersion: v1
kind: PersistentVolume
metadata:
  name: mongodb-pv
spec:
  capacity:
    storage: 1Gi
  accessModes:
    - ReadWriteOnce
  hostPath:
    path: /data/mongodb

---
# mongodb-pvc.yaml
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: mongodb-pvc
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi

---
# mongodb-deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mongodb-deployment
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mongodb
  template:
    metadata:
      labels:
        app: mongodb
    spec:
      containers:
        - name: mongodb
          image: mongo:latest
          ports:
            - containerPort: 27017
          volumeMounts:
            - name: mongodb-persistent-storage
              mountPath: /data/db
          env:
            - name: MONGO_INITDB_ROOT_USERNAME
              value: admin
            - name: MONGO_INITDB_ROOT_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: mongodb-secrets
                  key: mongodb-root-password
      volumes:
        - name: mongodb-persistent-storage
          persistentVolumeClaim:
            claimName: mongodb-pvc

---
# mongodb-nodeport-svc.yaml
apiVersion: v1
kind: Service
metadata:
  name: mongodb-nodeport-svc
spec:
  type: NodePort
  ports:
    - protocol: TCP
      port: 27017
      targetPort: 27017
      nodePort: 30000
  selector:
    app: mongodb

---
# mongodb-client.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mongodb-client
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mongodb-client
  template:
    metadata:
      labels:
        app: mongodb-client
    spec:
      containers:
        - name: mongodb-client
          image: mongo:latest
          command: ["sleep", "infinity"]
          env:
            - name: MONGO_INITDB_ROOT_USERNAME
              value: admin
            - name: MONGO_INITDB_ROOT_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: mongodb-secrets
                  key: mongodb-root-password