Failed to install the IBM helm charts

[rohitkrai03]

Steps to Reproduce:

1. Go to +Add -> Dev Catalog
2. Check the Helm Charts checkbox

For 4.5 cluster

3. Try to install the IBM helm charts but you will observe errors as follows: a. For all the charts:

Failed to install helm chart: chart requires kubeVersion: >=1.10.1 which is incompatible with Kubernetes v1.18.0-rc.1

For 4.4 cluster

3. Try to install the IBM helm charts but you will observe errors as follows: a. Ibm Object Storage Plugin chart gets installed successfully, b. For Ibm Oms Ent Prod and Ibm Oms Pro Prod charts we get below error

Failed to install helm chart: template: ibm-oms-ent-prod/templates/NOTES.txt:44:17: executing "ibm-oms-ent-prod/templates/NOTES.txt" at <(hasKey $imgConf "purpose") and (eq $imgConf.purpose "xapirest")>: can't give argument to non-function hasKey $imgConf "purpose"

Actual Results:

We are unable to install the IBM charts.

Expected Results:

IBM charts should get installed.

[rohitkrai03]

cc: @pedjak @sbose78

[pedjak]

@morstad can you take a look?

[morstad]

Believe the 4.5 issue is due to kubernetes release being a pre-release :

• https://github.com/helm/helm/issues/3810#issuecomment-379877753
• https://github.com/Masterminds/semver/blob/0c3415da09dfa43a604d0945fc94c449e49438b5/README.md#working-with-pre-release-versions

[morstad]

@rohitkrai03 Not able to recreate issue reported for oms - please provide parameters specified.

[rohitkrai03]

I am just using the default values with licence as true.

[morstad]

@rohitkrai03 If I specify only license as true I see 'No object visited' as no resources to install. If I specify

  license: true
  license_store_call_center: true

then proceeds - please try setting both and I will spin up newer OCP nightly build as not seeing same as you.

[rohitkrai03]

@morstad I just tried it out with 4.4.0-0.nightly-2020-04-04-025830 cluster and got the same error i got earlier with 4.4-rc11. Check the below screenshots -

[morstad]

@rohitkrai03 The install is showing README in your screenshot - this is 4.5? In 4.4 only get description from Chart.yaml on install.

[rohitkrai03]

Yeah, that's actually my local setup running on a 4.4 cluster. So the latest UI that is going to be there in 4.5 is visible. Sorry for the confusion.

[pedjak]

is this fixed meanwhile? can we close the issue?