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muonoum/0-istio-operator.sh

Last active August 21, 2020 06:36
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Raw
0-istio-operator.sh
istioctl operator init
Raw
1-istio-system-aws.yml
---
apiVersion: v1
kind: Namespace
metadata:
name: istio-system
---
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
metadata:
namespace: istio-system
name: istio-controlplane
spec:
profile: minimal
values:
global:
proxy:
autoInject: enabled
gateways:
istio-ingressgateway:
serviceAnnotations:
service.beta.kubernetes.io/aws-load-balancer-internal: "true"
service.beta.kubernetes.io/aws-load-balancer-type: "nlb"
addonComponents:
prometheus:
enabled: false
components:
ingressGateways:
- name: istio-ingressgateway
enabled: true
Raw
1-istio-system.yml
---
apiVersion: v1
kind: Namespace
metadata:
name: istio-system
---
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
metadata:
namespace: istio-system
name: istio-controlplane
spec:
profile: minimal
values:
global:
proxy:
autoInject: enabled
addonComponents:
prometheus:
enabled: false
components:
ingressGateways:
- name: istio-ingressgateway
enabled: true
Raw
2-hello-world.yml
---
apiVersion: v1
kind: Namespace
metadata:
name: hello-world
labels:
istio-injection: enabled
---
apiVersion: v1
kind: ServiceAccount
metadata:
namespace: hello-world
name: hello-world
---
apiVersion: apps/v1
kind: Deployment
metadata:
namespace: hello-world
name: hello-world
spec:
replicas: 1
selector:
matchLabels:
app: hello-world
version: v1
template:
metadata:
labels:
app: hello-world
version: v1
spec:
serviceAccountName: hello-world
containers:
- name: hello-world
image: crccheck/hello-world
ports:
- containerPort: 8000
---
apiVersion: v1
kind: Service
metadata:
namespace: hello-world
name: hello-world
labels:
app: hello-world
spec:
ports:
- name: http
port: 8000
targetPort: 8000
selector:
app: hello-world
---
apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
namespace: hello-world
name: hello-world-gateway
spec:
selector:
istio: ingressgateway
servers:
- port:
number: 80
name: http
protocol: HTTP
hosts:
- "*"
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
namespace: hello-world
name: hello-world
spec:
hosts:
- "*"
gateways:
- hello-world-gateway
http:
- match:
- uri:
prefix: /
route:
- destination:
port:
number: 8000
host: hello-world
Raw
3-kind-nodeport.sh
#!/bin/bash
INGRESS_HOST=$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' kind-control-plane)
INGRESS_PORT=$(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name=="http2")].nodePort}')
echo $INGRESS_HOST:$INGRESS_PORT
Raw
3-minikube-nodeport.sh
#!/bin/bash
INGRESS_HOST=$(minikube ip)
INGRESS_PORT=$(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name=="http2")].nodePort}')
echo $INGRESS_HOST:$INGRESS_PORT
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