1_install_k8s_master.sh
2_install_k8s_minion.sh
3_install_istio.sh
kubectl label namespace default istio-injection=enabled
Sidecar auto injection is disabled, 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.
The following example uses the sidecar.istio.io/inject annotation to enable sidecar injection.
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: ignored
spec:
template:
metadata:
annotations:
sidecar.istio.io/inject: "true"
spec:
containers:
- name: ignored
image: tutum/curl
command: ["/bin/sleep","infinity"]
You can enable sidecar auto injection by setting the injection policy to 'enabled' at line 835 of istio.yaml.
822 apiVersion: v1
823 kind: ConfigMap
824 metadata:
825 name: istio-sidecar-injector
826 namespace: istio-system
827 labels:
828 app: istio
829 chart: istio-0.8.0
830 release: RELEASE-NAME
831 heritage: Tiller
832 istio: sidecar-injector
833 data:
834 config: |-
835 policy: disabled
836 template: |-
837 initContainers:
838 - name: istio-init
839 image: docker.io/istio/proxy_init:0.8.0
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