# Canary ke har step par chalta hai. App theek jawab de raha hai ya nahi -
# 5 baar check, 2 se zyada fail hue to rollout wapas purane version par.
apiVersion: argoproj.io/v1alpha1
kind: AnalysisTemplate
metadata:
  name: app-health
  namespace: demo-app
spec:
  args:
    - name: service
  metrics:
    - name: http-health
      interval: 20s
      count: 5
      successCondition: result == "1"
      failureLimit: 2
      provider:
        job:
          spec:
            backoffLimit: 0
            template:
              spec:
                restartPolicy: Never
                containers:
                  - name: check
                    image: curlimages/curl:8.11.1
                    command: [sh, -c]
                    args:
                      - >-
                        curl -sf --max-time 5 http://{{args.service}}/health
                        >/dev/null && echo 1 || echo 0
                    resources:
                      requests: { cpu: "10m", memory: "16Mi" }
                      limits:   { cpu: "100m", memory: "64Mi" }
                    securityContext:
                      runAsNonRoot: true
                      runAsUser: 65534
                      allowPrivilegeEscalation: false
                      capabilities: { drop: ["ALL"] }