Learn OPENSHIFT-TEMPLATES with Real Code Examples

# openshift/demo-template.yaml
apiVersion: v1kind: Template
metadata:
    name: nginx-template
objects:
    - apiVersion: apps/v1
      kind: Deployment
      metadata:
        name: nginx-deployment
      spec:
        replicas: 2
        selector:
        matchLabels:
        app: nginx
        template:
        metadata:
        labels:
        app: nginx
        spec:
        containers:
        - name: nginx
        image: nginx:1.21
        ports:
        - containerPort: 80
    - apiVersion: v1
      kind: Service
      metadata:
        name: nginx-service
      spec:
        selector:
        app: nginx
        ports:
        - port: 80
    - apiVersion: route.openshift.io/v1
      kind: Route
      metadata:
        name: nginx-route
      spec:
        to:
        kind: Service
        name: nginx-service

A simple OpenShift template creating a Deployment, Service, and Route for an Nginx application.