apiVersion: apps/v1
kind: Deployment
metadata:
  name: chal4-big-software
  namespace: ctf
  labels: { app: chal4-big-software }
spec:
  replicas: 1
  selector:
    matchLabels: { app: chal4-big-software }
  template:
    metadata:
      labels: { app: chal4-big-software }
    spec:
      containers:
        - name: app
          image: ctf-big-software-foundation:latest
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          env:
            # PHP/Apache image; entrypoint writes $FLAG to /var/www/html/flag.txt
            - name: FLAG
              valueFrom:
                secretKeyRef: { name: ctf-flags, key: chal4-flag }
          resources:
            requests: { cpu: "50m", memory: "64Mi" }
            limits:   { cpu: "500m", memory: "256Mi" }
---
apiVersion: v1
kind: Service
metadata:
  name: chal4-big-software
  namespace: ctf
spec:
  selector: { app: chal4-big-software }
  ports:
    - port: 80
      targetPort: 80
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: chal4-big-software
  namespace: ctf
  annotations:
    traefik.ingress.kubernetes.io/router.entrypoints: web
spec:
  ingressClassName: traefik
  rules:
    - host: chal4.entysec.com
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: chal4-big-software
                port: { number: 80 }