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In the transition phase, the Istio sidecar injector policy is configured as "disabled" when installing Istio. So the sidecar injector will not inject the sidecar into pods by default. Add the `sidecar.istio.io/inject annotation` with value `true` to the pod template spec to enable injection.
Example:
| Code Block | ||||
|---|---|---|---|---|
| ||||
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: {{ include "common.fullname" . }}
namespace: {{ include "common.namespace" . }}
labels:
app: {{ include "common.name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
replicas: {{ .Values.replicaCount }}
selector:
matchLabels:
app: multicloud-vio
template:
metadata:
labels:
app: {{ include "common.name" . }}
release: {{ .Release.Name }}
name: {{ include "common.name" . }}
annotations:
sidecar.istio.io/inject: "{{.Values.istioSidecar}}" |
Note: when all ONAP projects are ready for Istio integration, the Istio sidecar injector policy could be configured as "enabled", then the annotation in the pod will not be necessary any more.
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