https://rancher.com/ logo
b

best-address-42882

02/09/2023, 8:08 PM
Hi Team, I have imported RKE2 cluster on my Rancher 2.7.0 in air-gapped env, but I don't see applications in app (need to install istio), but Apps available for local cluster. how I can solve it? Rancher installed with bundled env option.
@creamy-pencil-82913 Will appreciate for your comment. I've been stuck with it last three months, trying to figure out how to fix it..
d

damp-painting-69352

02/09/2023, 8:53 PM
when you installed rancher did you enable the
useBundledSystemChart
flag
Also if you are in airgapped you will likely want to setup your own registry and chart repository then add it in the gui
b

best-address-42882

02/09/2023, 8:56 PM
@damp-painting-69352 I run Rancher in docker, below command I used to spin up Rancher: docker run -d --restart=unless-stopped --privileged -p 80:80 -p 8443:443 -p 8081:80 -e CATTLE_SYSTEM_CATALOG=bundled artifactdev.us.platforms.dev/registry-1.docker.io-approved/rancher/rancher:v2.7.0
I've tried to set up private registry, but it also doesn't work
⁉️ 1
d

damp-painting-69352

02/09/2023, 8:59 PM
I've not setup rancher in docker, you can setup a k3s or HA k3s cluster. Other notes on a k8s rancher deployment is that the local cluster will have one additional chart repo by default
b

best-address-42882

02/09/2023, 9:08 PM
@damp-painting-69352 thank you for your comment, but how to install istio on imported RKE2 cluster without private repository, charts/files are bundled to Rancher, but how to use them to install istio on RKE2 cluster? Yes I tried set up private registry and I can curl to index file, but looks like Rancher can't see the file:
also when I add my private repo to local cluster it become active, but for imported it syncs endless.
image.png
image.png
@damp-painting-69352 please advice something, I am stuck with that issue for more then 2 month, have no idea what should be my next steps
d

damp-painting-69352

02/13/2023, 2:03 PM
you can use the Custom resource called HelmChart, and include a base64 encoded version of the chart. https://docs.k3s.io/helm#using-the-helm-crd otherwise there are too many things i do not know to give a perfect answer use
valuesContent
and
chartContent
8 Views