DiTrafficDatabase/controller-deployment.yaml at master · DeepShield-AI/DiTrafficDatabase · GitHub

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apiVersion: apps/v1
kind: Deployment
metadata:
  name: controller
  namespace: default
spec:
  replicas: 1
  selector:
    matchLabels:
      app: controller
  template:
    metadata:
      labels:
        app: controller
    spec:
      # 1️⃣ 只在 master / control-plane 节点运行
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              - key: node-role.kubernetes.io/control-plane
                operator: Exists

      # 2️⃣ master 默认有 taint，需要容忍
      tolerations:
      - key: "node-role.kubernetes.io/control-plane"
        operator: "Exists"
        effect: "NoSchedule"

      containers:
      - name: traffic-controller
        image: crpi-eznd6trr9hw3vfgt.cn-beijing.personal.cr.aliyuncs.com/ericxiaozj/traffic-controller:1.0
        imagePullPolicy: IfNotPresent

        ports:
          - containerPort: 8080
---
apiVersion: v1
kind: Service
metadata:
  name: controller
  namespace: default
spec:
  selector:
    app: controller
  ports:
    - protocol: TCP
      port: 8080
      targetPort: 8080