pkg/kube/inject/testdata/inject/multiple-templates.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: hello
spec:
  selector:
    matchLabels:
      app: hello
  template:
    metadata:
      annotations:
        # There is no real purpose of setting this multiple times; this just makes sure it doesn't blow
        # up if a user does happen to configure this
        inject.istio.io/templates: sidecar,sidecar,sidecar
      labels:
        app: hello
    spec:
      containers:
      - name: hello
        image: "fake.docker.io/google-samples/hello-go-gke:1.0"
      - name: istio-proxy
        image: foo/bar