57 lines
1.3 KiB
YAML
57 lines
1.3 KiB
YAML
apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: iperf3-server
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spec:
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selector:
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matchLabels:
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app: iperf3-server
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template:
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metadata:
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labels:
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app: iperf3-server
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spec:
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subdomain: iperf3
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initContainers:
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- name: set-hostname
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image: busybox:1.35
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command: ['sh', '-c']
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args:
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- |
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NODE_NAME=$(echo $NODE_NAME | cut -d'.' -f1 | tr '[:upper:]' '[:lower:]')
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echo "iperf3-${NODE_NAME}" > /etc/hostname
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hostname "iperf3-${NODE_NAME}"
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securityContext:
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privileged: true
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env:
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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containers:
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- name: iperf3-server
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image: networkstatic/iperf3:latest
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args: ["-s"]
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ports:
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- containerPort: 5201
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protocol: TCP
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env:
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: HOSTNAME
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value: $(NODE_NAME)
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resources:
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requests:
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memory: "64Mi"
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cpu: "100m"
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limits:
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memory: "256Mi"
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cpu: "500m"
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tolerations:
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- effect: NoSchedule
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operator: Exists
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- effect: NoExecute
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operator: Exists
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