---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kubemirror-controller
  namespace: kubemirror-system
  labels:
    app.kubernetes.io/name: kubemirror
    app.kubernetes.io/component: controller
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: kubemirror
      app.kubernetes.io/component: controller
  template:
    metadata:
      labels:
        app.kubernetes.io/name: kubemirror
        app.kubernetes.io/component: controller
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8080"
        prometheus.io/path: "/metrics"
    spec:
      serviceAccountName: kubemirror-controller
      securityContext:
        runAsNonRoot: true
        runAsUser: 65532
        fsGroup: 65532
        seccompProfile:
          type: RuntimeDefault
      containers:
        - name: controller
          image: ghcr.io/lukaszraczylo/kubemirror:latest
          imagePullPolicy: IfNotPresent
          command:
            - /kubemirror
          args:
            - --leader-elect
            - --metrics-bind-address=:8080
            - --health-probe-bind-address=:8081
            - --max-targets=100
            - --worker-threads=5
            - --rate-limit-qps=50.0
            - --rate-limit-burst=100
          ports:
            - name: metrics
              containerPort: 8080
              protocol: TCP
            - name: health
              containerPort: 8081
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /healthz
              port: health
            initialDelaySeconds: 15
            periodSeconds: 20
            timeoutSeconds: 5
            failureThreshold: 3
          readinessProbe:
            httpGet:
              path: /readyz
              port: health
            initialDelaySeconds: 5
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 3
          resources:
            limits:
              cpu: 500m
              memory: 512Mi
            requests:
              cpu: 100m
              memory: 128Mi
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            runAsNonRoot: true
            capabilities:
              drop:
                - ALL
      terminationGracePeriodSeconds: 10