zipkin-app.yaml

#
# Provides
# UI: /
# API: /api/v1
# health: /health
# metrics: /metrics
# see https://github.com/openzipkin/zipkin/blob/master/zipkin-server/README.md
apiVersion: v1
kind: Namespace
metadata:
  name: tracing
---
apiVersion: v1
kind: Service
metadata:
  name: zipkin-svc
  namespace: tracing
spec:
  ports:
  - port: 9411
    protocol: TCP
    targetPort: 9411
  selector:
    app: zipkin-app
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: zipkin-app
  namespace: tracing
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: zipkin-app
    spec:
      containers:
      - name: zipkin
        image: openzipkin/zipkin
        env:
        # Enable Kafka collector
        - name: KAFKA_BOOTSTRAP_SERVERS
          value: kafka-svc.ephemeral-kafka:9092
        - name: STORAGE_TYPE
          value: mysql
        - name: MYSQL_DB
          value: zipkin
        - name: MYSQL_USER
          value: zipkin
        - name: MYSQL_PASS
          value: klj234jkhkj534bkfwl
        - name: MYSQL_HOST
          value: zipkin-mysql-svc
        - name: MYSQL_TCP_PORT
          value: "3306"
          # COLLECTOR_SAMPLE_RATE: Percentage of traces to retain, defaults to always sample (1.0)
        - name: COLLECTOR_SAMPLE_RATE
          value: "1.0"
        ports:
        - containerPort: 9411
          protocol: TCP
      restartPolicy: Always
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: zipkin-ui
  namespace: tracing
  annotations:
    ingress.kubernetes.io/rewrite-target: /
spec:
  rules:
  # any valid host for your ingress
  - host: zipkin.demo.com
    http:
      paths:
      - path: /
        backend:
          serviceName: zipkin-svc
          servicePort: 9411