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    LAB 4.1.4 resource mapping not found for name: "ambassadorinstallations.getambassador.io"

    Posts: 3
    in LFS243 Class Forum

    Hi,

    I got stuck at the initial embassador instalation with following error:

    student@mesh-cp:~$ kubectl apply -f https://github.com/datawire/ambassador-operator/releases/latest/download/ambassador-operator-crds.yaml
    error: resource mapping not found for name: "ambassadorinstallations.getambassador.io" namespace: "" from "https://github.com/datawire/ambassador-operator/releases/latest/download/ambassador-operator-crds.yaml": no matches for kind "CustomResourceDefinition" in version "apiextensions.k8s.io/v1beta1"
    ensure CRDs are installed first
    student@mesh-cp:~$

    I've tried to debugg a bit but not sure what the fault is.

    I checked the CRDs as per error suggestion and I don't have any at the momment:

    student@mesh-cp:~$ kubectl get crd
    No resources found

    consul-control-plane is running good:

    student@mesh-cp:~$ docker container ls
    CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
    a9cffd7319a5 kindest/node:v1.24.0 "/usr/local/bin/entr…" 12 hours ago Up 18 minutes 0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp, 127.0.0.1:43823->6443/tcp consul-control-plane
    student@mesh-cp:~$

    Comments

    • Posts: 3

      Hi I found the issue.

      Problem is due to the kind version.

      Confusion comes when in the exercise description 1.1.9 it suggest to see the "​kind documentation​" to install kind. I followed this link to install kind so I installed a newer version (v0.13.0):

      1. curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.13.0/kind-linux-amd64
      2. chmod +x ./kind
      3. mv ./kind /some-dir-in-your-PATH/kind

      However in the lab instructions, installation steps are also described but the command contains an older kind version:

      curl -Lo ./kindhttps://kind.sigs.k8s.io/dl/v0.8.1/kind-$(uname)-amd64
      chmod +x ./kind
      sudo mv ./kind /usr/local/bin/kind

      So I deleted the kind file on: /usr/local/bin/kind and then I installed it again with the older version.

      Regards.

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