apiVersion: apps/v1
kind: Deployment
metadata:
  name: hello-cicd
  namespace: student-sz11zs
spec:
  replicas: 1
  selector:
    matchLabels:
      app: hello-cicd
  template:
    metadata:
      labels:
        app: hello-cicd
    spec:
      imagePullSecrets:
      - name: gitea-creds
      containers:
      - name: hello-cicd
        image: git.fpmoz.sum.ba/sz11zs/hello-cicd:latest
        ports:
        - containerPort: 8000
        
        # 1. POVEZIVANJE S CONFIGMAP I SECRET (iz prethodnog koraka)
        env:
        - name: APP_VERSION
          valueFrom:
            configMapKeyRef:
              name: hello-cicd-config
              key: APP_VERSION
        - name: DB_PASSWORD
          valueFrom:
            secretKeyRef:
              name: hello-cicd-secret
              key: password

        # 2. LIVENESS PROBE (je li proces živ?)
        livenessProbe:
          httpGet:
            path: /health
            port: 8000
          initialDelaySeconds: 10   # čekaj 10s nakon starta
          periodSeconds: 15         # provjeri svakih 15s[cite: 1]
          timeoutSeconds: 3         # timeout odgovora[cite: 1]
          failureThreshold: 3       # 3 fail-a => restart[cite: 1]

        # 3. READINESS PROBE (prima li promet?)[cite: 1]
        readinessProbe:
          httpGet:
            path: /health
            port: 8000
          initialDelaySeconds: 5
          periodSeconds: 10
          timeoutSeconds: 2
          failureThreshold: 2