crawler-dep.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: crawler
spec:
  replicas: 1
  selector:
    matchLabels:
      app: crawler
  template:
    metadata:
      labels:
        app: crawler
    spec:
      containers:
      - name: crawler
        image: your-crawler-image:latest
        env:
        - name: REDIS_HOST
          value: "redis"
        - name: REDIS_PORT
          value: "6379"
        - name: ELASTICSEARCH_HOST
          value: "elasticsearch"
        - name: ELASTICSEARCH_PORT
          value: "9200"
        ports:
        - containerPort: 9050