Istio install against different Docker Repos

Requirement:

       With istioctl, it has built-in manifests. However, these manifests or docker images may not be accessible in the corporate network, or users use other docker repo other than docker.io.  How to install it?

Solution:

• istioctl manifest generate --set profile=demo > istio_generate_manifests_demo.yaml
• find docker images path in the yaml ,download and upload them to your internal docker repo.
• edit the file with right docker image path of internal docker repo
• kubectl apply -f istio_generate_manifests_demo.yaml
• istioctl verify-install -f istio_generate_manifests_iad_demo.yaml
• to purge the deployment:
• istioctl x uninstall --purge