oklog kubernetes

oklog-stateful.yaml

---
kind: Service
apiVersion: v1
metadata:
  name: oklog
  labels:
    app: oklog
spec:
  ports:
    - name: api
      port: 3000
      protocol: TCP
    - name: ingest-fast
      port: 3001
      protocol: TCP
    - name: ingest-durable
      port: 3002
      protocol: TCP
    - name: ingest-bulk
      port: 3003
      protocol: TCP
    - name: ingest-cluster
      port: 3009
      protocol: TCP
  clusterIP: None
  selector:
    app: oklog
---
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: oklog
  labels:
    app: oklog
spec:
  serviceName: oklog
  replicas: 4
  selector:
    matchLabels:
      app: oklog
  template:
    metadata:
      name: oklog
      labels:
        app: oklog
      annotations:
        prometheus.io/port: '3000'
        prometheus.io/scrape: 'true'
    spec:
      containers:
      - name: oklog
        image: oklog/oklog:v0.2.1
        resources:
          requests:
            memory: 128Mi
            cpu: 125m
          limits:
            memory: 512Mi
            cpu: 500m
        env:
        - name: POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP
        - name: POD_NAMESPACE
          valueFrom:
            fieldRef:
              fieldPath: metadata.namespace
        args:
        - ingeststore
        - -debug
        - -api=tcp://0.0.0.0:3000
        - -ingest.fast=tcp://0.0.0.0:3001
        - -ingest.durable=tcp://0.0.0.0:3002
        - -ingest.bulk=tcp://0.0.0.0:3003
        - -store.segment-target-size=1000000
        - -store.segment-replication-factor=2
        - -store.segment-retain=30m
        - -store.segment-purge=5m
        - -cluster=tcp://$(POD_IP):3009
        - -peer=oklog-0.oklog.$(POD_NAMESPACE):3009
        - -peer=oklog-1.oklog.$(POD_NAMESPACE):3009
        - -peer=oklog-2.oklog.$(POD_NAMESPACE):3009
        - -peer=oklog-3.oklog.$(POD_NAMESPACE):3009
        volumeMounts:
        - name: oklog-data
          mountPath: /data
        ports:
        - name: api
          containerPort: 3000
        - name: ingest-fast
          containerPort: 3001
        - name: ingest-durable
          containerPort: 3002
        - name: ingest-bulk
          containerPort: 3003
        - name: ingest-cluster
          containerPort: 3009
  volumeClaimTemplates:
  - metadata:
      name: oklog-data
    spec:
      accessModes: [ "ReadWriteOnce" ]
      resources:
        requests:
          storage: 20Gi
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: oklog
spec:
  rules:
  - host: logs.example.com
    http:
      paths:
      - path: /
        backend:
          serviceName: oklog
          servicePort: api