01-install.yaml

---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: prometheus-cr
spec:
  endpoints:
    - port: monitoring
  selector:
    matchLabels:
      app.kubernetes.io/managed-by: opentelemetry-operator
---
apiVersion: batch/v1
kind: Job
metadata:
  name: check-metrics
spec:
  template:
    spec:
      restartPolicy: OnFailure
      containers:
        - name: check-metrics
          image: curlimages/curl
          args:
            - /bin/sh
            - -c
            - |
              for i in $(seq 30); do
                if curl -m 1 -s http://prometheus-cr-collector:9090/metrics | grep "otelcol"; then exit 0; fi
                sleep 5
              done
              exit 1
---
apiVersion: batch/v1
kind: Job
metadata:
  name: check-ta-jobs
spec:
  template:
    spec:
      restartPolicy: OnFailure
      containers:
        - name: check-metrics
          image: curlimages/curl
          args:
            - /bin/sh
            - -c
            - curl -s http://prometheus-cr-targetallocator/scrape_configs | grep "prometheus-cr"
---
apiVersion: batch/v1
kind: Job
metadata:
  name: check-ta-scrape-configs
spec:
  template:
    spec:
      restartPolicy: OnFailure
      containers:
        - name: check-metrics
          image: curlimages/curl
          args:
            - /bin/sh
            - -c
            - curl -s http://prometheus-cr-targetallocator/jobs | grep "prometheus-cr"