55 lines
1.4 KiB
YAML
55 lines
1.4 KiB
YAML
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# 部署主体 (DaemonSet)
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: otel-agent
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namespace: monitoring
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labels:
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app: otel-agent
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spec:
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selector:
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matchLabels:
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app: otel-agent
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template:
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metadata:
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labels:
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app: otel-agent
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spec:
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hostNetwork: true
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dnsPolicy: ClusterFirstWithHostNet
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serviceAccountName: otel-agent
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containers:
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- name: otel-collector
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image: otel/opentelemetry-collector-contrib:latest
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command:
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- "/otelcol-contrib"
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args:
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- "--config=/conf/config.yaml"
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env:
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# 获取当前节点名称，传给 kubeletstats 使用
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- name: K8S_NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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volumeMounts:
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- name: config-vol
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mountPath: /conf
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# 挂载宿主机根目录，以便采集宿主机指标
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- name: hostfs
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mountPath: /hostfs
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readOnly: true
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mountPropagation: HostToContainer
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resources:
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limits:
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cpu: 500m
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memory: 500Mi
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requests:
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cpu: 100m
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memory: 200Mi
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volumes:
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- name: config-vol
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configMap:
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name: otel-agent-config
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- name: hostfs
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hostPath:
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path: /
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