# ingress_template.yaml
# This file defines a basic Ingress resource for Kubernetes.

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: REPLACE_ME-ingress # Replace with your ingress name
  namespace: REPLACE_ME-namespace # Replace with your namespace
  annotations:
    # Use cert-manager to automatically provision TLS certificates
    cert-manager.io/cluster-issuer: letsencrypt-prod # Replace with your cert-manager issuer

    # Optional: Configure rate limiting using ingress-nginx (replace with your desired limits)
    # nginx.ingress.kubernetes.io/limit-rps: "10"
    # nginx.ingress.kubernetes.io/limit-burst: "20"

    # Optional: Configure rewrite target if needed
    # nginx.ingress.kubernetes.io/rewrite-target: /$1

    # Optional: Enable sticky sessions based on cookie
    # nginx.ingress.kubernetes.io/affinity: "cookie"
    # nginx.ingress.kubernetes.io/session-cookie-name: "ROUTEID"
    # nginx.ingress.kubernetes.io/session-cookie-hash: "sha1"

spec:
  # Define ingressClassName if using a specific ingress controller (e.g., nginx)
  ingressClassName: nginx # Replace with your ingress class name if needed

  tls:
    # Configure TLS for secure communication
    - hosts:
        - REPLACE_ME.YOUR_DOMAIN_HERE # Replace with your domain name
      secretName: REPLACE_ME-tls # Replace with the name of your TLS secret

  rules:
    # Define routing rules for incoming traffic
    - host: REPLACE_ME.YOUR_DOMAIN_HERE # Replace with your domain name
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: REPLACE_ME-service # Replace with your service name
                port:
                  number: 80 # Replace with your service port