143 lines
7.4 KiB
YAML
143 lines
7.4 KiB
YAML
# ==============================================================================
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# EXAMPLE: TLS/SSL Kubernetes Ingress
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# ==============================================================================
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#
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# WHAT THIS DEMONSTRATES:
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# - HTTPS/TLS configuration with custom certificates
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# - Kubernetes TLS secrets for SSL certificates
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# - Complete deployment + service + secret + ingress with TLS
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# - Using pre-generated test certificates
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#
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# REQUIREMENTS (run these first):
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# ```bash
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# # 1. Ensure EasyHAProxy is installed in your cluster
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# kubectl create namespace easyhaproxy
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# kubectl apply -f https://raw.githubusercontent.com/byjg/docker-easy-haproxy/6.1.1/deploy/kubernetes/easyhaproxy-daemonset.yml
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#
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# # 2. Label the node where EasyHAProxy will run
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# kubectl label nodes <node-name> "easyhaproxy/node=master"
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#
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# # 3. Add to /etc/hosts for local testing (idempotent)
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# grep -q "host2.local" /etc/hosts || echo "<node-ip> host2.local" | sudo tee -a /etc/hosts
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#
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# # Note: This example uses embedded test certificates
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# # For production, create your own secret:
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# # kubectl create secret tls host2-tls --cert=cert.crt --key=cert.key
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# ```
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#
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# HOW TO START:
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# ```bash
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# kubectl apply -f service_tls.yml
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# ```
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#
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# HOW TO VERIFY IT'S WORKING:
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# ```bash
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# # Check resources are created
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# kubectl get deployment,service,ingress,secret tls-example
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# kubectl get secret host2-tls
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#
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# # Test HTTPS (using port-forward)
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# kubectl port-forward -n easyhaproxy deployment/easyhaproxy 8443:443
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# curl -k -H "Host: host2.local" https://localhost:8443
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# # Expected: 200 OK with "My Host Example"
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#
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# # Verify certificate
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# openssl s_client -showcerts -connect localhost:8443 -servername host2.local < /dev/null
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# # Expected: Certificate for host2.local
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# ```
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#
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# CLEAN UP:
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# ```bash
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# kubectl delete -f service_tls.yml
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# ```
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#
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# ==============================================================================
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---
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: tls-example
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namespace: default
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spec:
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# Use ingressClassName instead of the deprecated annotation
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# For backward compatibility, annotation kubernetes.io/ingress.class is still supported
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ingressClassName: easyhaproxy
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tls:
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- hosts:
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- host2.local
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secretName: host2-tls
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rules:
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- host: host2.local
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http:
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paths:
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- path: /
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pathType: Prefix
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backend:
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service:
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name: tls-example
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port:
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number: 8080
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---
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apiVersion: v1
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kind: Secret
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metadata:
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name: host2-tls
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namespace: default
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data:
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tls.crt: 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tls.key: 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type: kubernetes.io/tls
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: tls-example
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namespace: default
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spec:
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ports:
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- name: http
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port: 8080
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selector:
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app: tls-example
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type: ClusterIP
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: tls-example
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namespace: default
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spec:
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replicas: 1
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revisionHistoryLimit: 10
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strategy:
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rollingUpdate:
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maxSurge: 1
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maxUnavailable: 0
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type: RollingUpdate
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selector:
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matchLabels:
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app: tls-example
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template:
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metadata:
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labels:
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app: tls-example
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spec:
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containers:
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- name: tls-example
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image: byjg/static-httpserver
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ports:
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- containerPort: 8080
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resources:
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limits:
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cpu: '0.05'
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memory: '20Mi'
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requests:
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cpu: '0.05'
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memory: '20Mi'
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env:
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- name: TITLE
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value: "My Host Example"
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