init

otel-collector.yaml

@@ -0,0 +1,84 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: otel-collector
+  namespace: meta
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: otel-collector
+  template:
+    metadata:
+      labels:
+        app: otel-collector
+    spec:
+      containers:
+        - name: otel-collector
+          image: otel/opentelemetry-collector-contrib:0.81.0
+          args: ["--config=/etc/otel/otel-collector-config.yaml"]
+          volumeMounts:
+            - name: otel-config
+              mountPath: /etc/otel
+      volumes:
+        - name: otel-config
+          configMap:
+            name: otel-collector-config
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: otel-collector-config
+  namespace: meta
+data:
+  otel-collector-config.yaml: |
+    receivers:
+      otlp:
+        protocols:
+          grpc:
+            endpoint: 0.0.0.0:4317
+          http:
+            endpoint: 0.0.0.0:4318
+
+    processors:
+      spanmetrics:
+        dimensions:
+          - name: operation
+            default: unknown
+        metrics_exporter: prometheus
+        aggregation_temporality: "AGGREGATION_TEMPORALITY_CUMULATIVE"
+
+    exporters:
+      otlp:
+        endpoint: tempo:4317
+        tls:
+          insecure: true
+      prometheus:
+        endpoint: "0.0.0.0:8889"
+
+    service:
+      pipelines:
+        traces:
+          receivers: [otlp]
+          processors: [spanmetrics]
+          exporters: [otlp]
+        metrics:
+          receivers: []
+          exporters: [prometheus]
+          processors: []
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: otel-collector
+  namespace: meta
+spec:
+  ports:
+    - name: grpc
+      port: 4317
+      targetPort: 4317
+    - name: http
+      port: 4318
+      targetPort: 4318
+  selector:
+    app: otel-collector