events-kube-kafka.yml

apiVersion: apps/v1beta2
kind: Deployment
metadata:
  name: events-kube-kafka
  namespace: kafka
spec:
  replicas: 1
  strategy:
    type: RollingUpdate
    rollingUpdate:
      # prefer duplicate events over missed
      maxUnavailable: 0
      maxSurge: 1
  selector:
    matchLabels:
      app: events
      from: kube
      to: kafka
  template:
    metadata:
      labels:
        app: events
        from: kube
        to: kafka
    spec:
      containers:
      - name: kafkacat-curl
        image: solsson/kafkacat-curl@sha256:b5484379301937129e67550331782a0f7ac030a4b913a254d084faea4bcf44a2
        env:
        - name: BOOTSTRAP
          value: bootstrap.kafka:9092
        - name: TOPIC
          value: ops.kube-events-all.stream.json.001
        command:
        - /bin/bash
        - -ec
        - >
          curl
          -f
          -s
          -S
          --cacert /run/secrets/kubernetes.io/serviceaccount/ca.crt
          --header "Authorization: Bearer $(cat /run/secrets/kubernetes.io/serviceaccount/token)"
          https://$KUBERNETES_SERVICE_HOST:$KUBERNETES_SERVICE_PORT/api/v1/watch/events
          |
          kafkacat
          -b $BOOTSTRAP
          -t $TOPIC
          -P
          -z snappy
          -v
          -d broker,topic