kubernetes-front.yml

kubernetes-front.yml

---
apiVersion: v1
kind: Namespace
metadata:
  name: k3s-test
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: front-deploy
  namespace: k3s-test
  labels:
    app: front
spec:
  replicas: 3
  selector:
    matchLabels:
      app: front
  template:
    metadata:
      labels:
        app: front
    spec:
      imagePullSecrets:
        - name: gitlab-registry-secret
      containers:
        - name: front
          image: registry.gitlab.com/front/main:latest
          ports:
            - name: front
              containerPort: 8080
          env:
            - name: DATABASE_HOST
              value: "64.1.1.220"
          livenessProbe:
            httpGet:
              path: /api/healthcheck   # Adjust the path based on your application
              port: 8080
            initialDelaySeconds: 3
            periodSeconds: 5
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 0
  
---
apiVersion: v1
kind: Service
metadata:
  name: front-svc
  namespace: k3s-test
  labels:
    service: front-svc
spec:
  type: ClusterIP
  ports:
    - name: http
      port: 8080
      protocol: TCP
  selector:
    app: front
---
apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
metadata:
  name: traefik-http-cache
  namespace: k3s-test
spec:
  plugin:
    httpCache:
      maxTtl: 300
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: ingress-front
  namespace: k3s-test
  annotations:
    traefik.ingress.kubernetes.io/router.entrypoints: web
    traefik.ingress.kubernetes.io/middleware: k3s-test/traefik-http-cache
spec:
  rules:
    - http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: front-svc
                port:
                  number: 8080