Support forcing type on Helm chart set attribute
#943
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Certain values in a Kubernetes resource _must_ be a string and Kubernetes will complain if the value is of another type rather than automatically convert it into a string. An example of this problem would be the value `true` on a `Pod` label - in YAML, this must be `"true"` for Kubernetes to be satisfied. This adds a new optional attribute for the `set` element of all `*_helm_config` variables which allows the user to switch from the default behaviour of handling the `value` - `auto` - to `string`, which will force the `value` to be handled as text rather than a boolean or number. Fixes aws-ia#942
wjam
requested review from
askulkarni2,
kcoleman731,
vara-bonthu,
bryantbiggs and
Zvikan
as code owners
bryantbiggs
approved these changes
Sep 9, 2022
| @@ -43,6 +43,7 @@ resource "helm_release" "addon" { | |||
| content { | |||
| name = each_item.value.name | |||
| value = each_item.value.value | |||
| type = try(each_item.value.type, null) | |||
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this should be string by default... without it, many places fail
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this is an optional argument so null is what should be used to default to the resource's default value https://registry.terraform.io/providers/hashicorp/helm/latest/docs/resources/release#type
allamand
pushed a commit
to allamand/terraform-aws-eks-blueprints
that referenced
this pull request
Dec 15, 2022
Certain values in a Kubernetes resource _must_ be a string and Kubernetes will complain if the value is of another type rather than automatically convert it into a string. An example of this problem would be the value `true` on a `Pod` label - in YAML, this must be `"true"` for Kubernetes to be satisfied. This adds a new optional attribute for the `set` element of all `*_helm_config` variables which allows the user to switch from the default behaviour of handling the `value` - `auto` - to `string`, which will force the `value` to be handled as text rather than a boolean or number. Fixes aws-ia#942
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What does this PR do?
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Consult the CONTRIBUTING guide for submitting pull-requests.
Allow the user to set the
typeattribute within thesetblock of thehelm_releaseresource if needed.Motivation
setsome boolean values on addon Helm configuration #942More
pre-commit run -awith this PRNote: Not all the PRs require a new example and/or doc page. In general:
docs/add-ons/*is required for new a new addonFor Moderators
Additional Notes
I've updated the
eks-cluster-with-new-vpcto prove it works, but noticed thatcert_manager_helm_configis usingset_valuesto configure Helm attributes - I don't thinkset_valuesworks?