108 lines
2.6 KiB
YAML
108 lines
2.6 KiB
YAML
# OTLP collector for the cluster. The API's OTEL_EXPORTER_OTLP_ENDPOINT
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# points here.
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#
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# Pod logs use a separate node collector because this Deployment does not have
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# access to the hosts' /var/log/pods directories.
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: nereus-otel-collector
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labels:
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app.kubernetes.io/name: nereus-otel-collector
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data:
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config.yaml: |
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receivers:
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otlp:
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protocols:
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grpc:
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endpoint: 0.0.0.0:4317
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processors:
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memory_limiter:
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check_interval: 1s
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limit_mib: 256
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batch:
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timeout: 5s
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exporters:
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otlp/tempo:
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endpoint: tempo.observability.svc.cluster.local:4317
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tls:
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insecure: true
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# Keeps traces visible in `kubectl logs` until Tempo is deployed.
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debug:
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verbosity: basic
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service:
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pipelines:
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traces:
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receivers: [otlp]
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processors: [memory_limiter, batch]
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exporters: [otlp/tempo, debug]
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: nereus-otel-collector
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labels:
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app.kubernetes.io/name: nereus-otel-collector
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spec:
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selector:
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app.kubernetes.io/name: nereus-otel-collector
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ports:
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- name: otlp-grpc
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port: 4317
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targetPort: otlp-grpc
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: nereus-otel-collector
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labels:
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app.kubernetes.io/name: nereus-otel-collector
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: nereus-otel-collector
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template:
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metadata:
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labels:
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app.kubernetes.io/name: nereus-otel-collector
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annotations:
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# Restarts the pod when the config changes; the collector doesn't reload.
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checksum/config: placeholder
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spec:
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securityContext:
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runAsUser: 10001
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runAsGroup: 10001
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runAsNonRoot: true
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: otel-collector
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image: otel/opentelemetry-collector-contrib:0.159.0
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args: ["--config=/conf/config.yaml"]
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ports:
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- name: otlp-grpc
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containerPort: 4317
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volumeMounts:
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- name: config
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mountPath: /conf
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readOnly: true
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop: ["ALL"]
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readOnlyRootFilesystem: true
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resources:
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requests:
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cpu: 50m
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memory: 128Mi
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limits:
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memory: 384Mi
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volumes:
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- name: config
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configMap:
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name: nereus-otel-collector
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