apiVersion: apps/v1 kind: Deployment metadata: namespace: metrics labels: app.kubernetes.io/name: otel-collector name: otel-collector spec: replicas: 1 selector: matchLabels: app.kubernetes.io/name: otel-collector strategy: type: Recreate template: metadata: namespace: metrics labels: app.kubernetes.io/name: otel-collector spec: securityContext: runAsUser: 1000 runAsGroup: 1000 fsGroup: 1000 containers: - args: - --config=/etc/otel-collector-config.yaml image: otel/opentelemetry-collector-contrib:0.104.0 name: otel-collector ports: - containerPort: 4317 protocol: TCP - containerPort: 4318 protocol: TCP volumeMounts: - mountPath: /etc/otel-collector-config.yaml name: otel-collector-config subPath: otel-collector-config.yaml restartPolicy: Always volumes: - configMap: items: - key: config.yaml path: otel-collector-config.yaml name: otel-collector-config name: otel-collector-config