apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mongodb
spec:
  serviceName: mongodb
  replicas: 1  
  selector:
    matchLabels:
      app: mongodb
  template:
    metadata:
      labels:
        app: mongodb
    spec:
      containers:
      - name: mongodb
        image: mongo:latest  
        ports:
        - containerPort: 27017
        volumeMounts:
        - name: mongodb-data
          mountPath: /data/db
        - name: "init-database"
          mountPath: "/docker-entrypoint-initdb.d/"
        env:
        - name: MONGO_INITDB_DATABASE
          value: coopgo_platform
      volumes:
      - name: "init-database"
        configMap:
          name: create-db-configmap
  volumeClaimTemplates:
  - metadata:
      name: mongodb-data
    spec:
      accessModes: [ "ReadWriteOnce" ]
      resources:
        requests:
          storage: 1Gi