mcpserver_fetch_otel.yaml

# Shared MCPTelemetryConfig with OTLP tracing, metrics, and Prometheus.
#
# Define telemetry configuration once and reference it from multiple MCPServers.
# Each MCPServer provides a unique serviceName for its traces and metrics.
apiVersion: toolhive.stacklok.dev/v1beta1
kind: MCPTelemetryConfig
metadata:
  name: basic-telemetry
  namespace: toolhive-system
spec:
  openTelemetry:
    enabled: true
    endpoint: otel-collector-opentelemetry-collector.monitoring.svc.cluster.local:4318
    insecure: true
    tracing:
      enabled: true
      samplingRate: "0.1"
    metrics:
      enabled: true
  prometheus:
    enabled: true
---
# MCPServer that references the shared MCPTelemetryConfig above.
#
# The telemetryConfigRef replaces the deprecated inline spec.telemetry field.
# serviceName provides a unique OTel service name for this server's telemetry.
apiVersion: toolhive.stacklok.dev/v1beta1
kind: MCPServer
metadata:
  name: fetch
  namespace: toolhive-system
spec:
  image: ghcr.io/stackloklabs/gofetch/server
  transport: streamable-http
  proxyPort: 8080
  mcpPort: 8080
  resources:
    limits:
      cpu: "100m"
      memory: "128Mi"
    requests:
      cpu: "50m"
      memory: "64Mi"
  telemetryConfigRef:
    name: basic-telemetry
    serviceName: mcp-fetch-server