ms3.yml

apiVersion: apps/v1           # API version
kind: Deployment              # Type of kubernetes resource
metadata:
  name: ms3-app-server    # Name of the kubernetes resource
  namespace: monitor
  labels:                     # Labels that will be applied to this resource
    app: ms3-app-server
spec:
  replicas: 1                 # No. of replicas/pods to run in this deployment
  selector:
    matchLabels:              # The deployment applies to any pods mayching the specified labels
      app: ms3-app-server
  template:                   # Template for creating the pods in this deployment
    metadata:
      labels:                 # Labels that will be applied to each Pod in this deployment
        app: ms3-app-server
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8085"
        prometheus.io/path: "/actuator/prometheus"
    spec:                     
      containers:
      - name: ms3-app-server
        image: ms3:v1
        imagePullPolicy: IfNotPresent
        ports:
          - name: http
            containerPort: 8085 # The port that the container exposes
---
apiVersion: v1                # API version
kind: Service                 # Type of the kubernetes resource
metadata:
  name: ms3-app-server    # Name of the kubernetes resource
  namespace: monitor
  labels:                     # Labels that will be applied to this resource
    app: ms3-app-server
spec:
  selector:
    app: ms3-app-server   # The service exposes Pods with label `app=gateway-app-server`
  ports:                      # Forward incoming connections on port 9090 to the target port 8080
  - name: http
    port: 8085
    targetPort: 8085