Keybard-Vagabond-Demo/manifests/infrastructure/openobserve-collector/collector-servicemonitors.yaml

---
# ServiceMonitor for Agent Collector Self-Monitoring
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: openobserve-collector-agent-metrics
  namespace: openobserve-collector
  labels:
    app.kubernetes.io/name: openobserve-collector-agent
    app.kubernetes.io/component: metrics
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: openobserve-collector-agent
      app.kubernetes.io/component: opentelemetry-collector
  endpoints:
  - port: metrics
    interval: 60s
    path: /metrics
    scheme: http
    scrapeTimeout: 30s
    honorLabels: true
    relabelings:
    - sourceLabels: [__meta_kubernetes_pod_name]
      targetLabel: pod
    - sourceLabels: [__meta_kubernetes_pod_node_name]
      targetLabel: node
    - sourceLabels: [__meta_kubernetes_namespace]
      targetLabel: namespace
    metricRelabelings:
    - sourceLabels: [__name__]
      regex: 'otelcol_.*'
      action: keep
    - sourceLabels: [__name__]
      regex: 'up|scrape_.*'
      action: keep

---
# ServiceMonitor for Gateway Collector Self-Monitoring
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: openobserve-collector-gateway-metrics
  namespace: openobserve-collector
  labels:
    app.kubernetes.io/name: openobserve-collector-gateway
    app.kubernetes.io/component: metrics
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: openobserve-collector-gateway
      app.kubernetes.io/component: opentelemetry-collector
  endpoints:
  - port: metrics
    interval: 60s
    path: /metrics
    scheme: http
    scrapeTimeout: 30s
    honorLabels: true
    relabelings:
    - sourceLabels: [__meta_kubernetes_pod_name]
      targetLabel: pod
    - sourceLabels: [__meta_kubernetes_pod_node_name]
      targetLabel: node
    - sourceLabels: [__meta_kubernetes_namespace]
      targetLabel: namespace
    metricRelabelings:
    - sourceLabels: [__name__]
      regex: 'otelcol_.*'
      action: keep
    - sourceLabels: [__name__]
      regex: 'up|scrape_.*'
      action: keep

---
# Service for Agent Collector Metrics (if not auto-created)
apiVersion: v1
kind: Service
metadata:
  name: openobserve-collector-agent-metrics
  namespace: openobserve-collector
  labels:
    app.kubernetes.io/name: openobserve-collector-agent
    app.kubernetes.io/component: opentelemetry-collector
spec:
  type: ClusterIP
  ports:
  - name: metrics
    port: 8888
    protocol: TCP
    targetPort: 8888
  selector:
    app.kubernetes.io/name: openobserve-collector-agent
    app.kubernetes.io/component: opentelemetry-collector

---
# Service for Gateway Collector Metrics (if not auto-created)
apiVersion: v1
kind: Service
metadata:
  name: openobserve-collector-gateway-metrics
  namespace: openobserve-collector
  labels:
    app.kubernetes.io/name: openobserve-collector-gateway
    app.kubernetes.io/component: opentelemetry-collector
spec:
  type: ClusterIP
  ports:
  - name: metrics
    port: 8888
    protocol: TCP
    targetPort: 8888
  selector:
    app.kubernetes.io/name: openobserve-collector-gateway
    app.kubernetes.io/component: opentelemetry-collector