Ram Vennam rvennam

<3 Istio. Solutions Engineer @ Solo.io

rvennam / travelapp-80-20.yaml

Created April 21, 2019 19:50

	apiVersion: networking.istio.io/v1alpha3
	kind: VirtualService
	metadata:
	name: travelapp
	spec:
	hosts:
	- travelapp
	http:
	- route:
	- destination:

rvennam / myicp.yaml

Last active December 3, 2019 22:54

	apiVersion: install.istio.io/v1alpha2
	kind: IstioControlPlane
	metadata:
	name: managed-istiocontrolplane
	namespace: istio-operator
	spec:
	profile: default

rvennam / telemetry_bug.sh

Last active December 4, 2019 00:09

	echo "====== Cleaning"
	kubectl -n istio-operator get IstioControlPlane example-istiocontrolplane -o=json \| jq '.metadata.finalizers = null' \| kubectl delete -f -
	kubectl -n istio-operator get IstioControlPlane managed-istiocontrolplane -o=json \| jq '.metadata.finalizers = null' \| kubectl delete -f -
	sleep 60
	kubectl delete ns istio-operator --grace-period=0 --force
	kubectl delete ns istio-system --grace-period=0 --force
	sleep 30

	echo "====== Installing Operator"
	kubectl apply -f https://istio.io/operator.yaml

rvennam / steve_icp.yaml

Created December 9, 2019 19:48

	apiVersion: install.istio.io/v1alpha2
	kind: IstioControlPlane
	metadata:
	name: example-istiocontrolplane
	namespace: istio-operator
	spec:
	hub: docker.io/sdake
	tag: sdake
	profile: default
	configManagement:

rvennam / custom-ingress.yaml

Created February 20, 2020 16:29

	apiVersion: install.istio.io/v1alpha2
	kind: IstioControlPlane
	spec:
	trafficManagement:
	enabled: false
	policy:
	enabled: false
	telemetry:
	enabled: false
	security:

rvennam / istioupgradetest.sh

Last active March 13, 2020 14:08

	echo "Install Istio 1.4"
	curl -L https://istio.io/downloadIstio \| ISTIO_VERSION=1.4.5 sh -
	cd istio-1.4.5
	./bin/istioctl manifest apply --set profile=default
	kubectl label namespace default istio-injection=enabled

	sleep 120s

	kubectl get pods -n istio-system

rvennam / istioupgradetest-managed.sh

Last active March 13, 2020 21:19

	export CLUSTER=istio6


	echo "Install Istio 1.4"
	curl -L https://istio.io/downloadIstio \| ISTIO_VERSION=1.4.5 sh -
	cd istio-1.4.5
	ibmcloud ks cluster addon enable istio -c $CLUSTER
	kubectl label namespace default istio-injection=enabled

	sleep 120s

rvennam / upgrade-egress-test.sh

Last active April 6, 2020 19:50

	echo "### Downloading both versions of Istio"
	curl -L https://istio.io/downloadIstio \| ISTIO_VERSION=1.4.6 sh -
	curl -L https://istio.io/downloadIstio \| ISTIO_VERSION=1.5.1 sh -


	echo "### Uninstall sleep"
	kubectl delete deployment sleep -n default
	kubectl delete -f ./test-egress-gateway.yaml

rvennam / replicated-multi-network.sh

Last active April 10, 2020 01:46

	# Preparation
	ibmcloud ks cluster config --cluster mc1
	ibmcloud ks cluster config --cluster mc2

	export MAIN_CLUSTER_CTX=mc1/bp8qqdkd09bld02i62r0
	export REMOTE_CLUSTER_CTX=mc2/bp8qqkmd0rgc3c2i62rg

	export MAIN_CLUSTER_NAME=main0
	export REMOTE_CLUSTER_NAME=remote0

rvennam / smh-demo.sh

Last active April 22, 2020 15:51

	#!/bin/bash
	set -x #echo on

	## PREREQ: SET CONTEXTS for management-plane-context and remote-cluster-context

	#### Cleanup
	kubectl config use-context management-plane-context
	meshctl uninstall
	kubectl -n service-mesh-hub delete secret -l solo.io/kubeconfig=true
	kubectl delete istiooperator istiocontrolplane-default -n istio-operator --context management-plane-context