feat(k8s): add support for patching manifests #5187
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eysi09
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Oct 5, 2023
| export interface KubernetesPatchResource { | ||
| name: string | ||
| // TODO @eysi: Can we get a better type here? | ||
| kind: string |
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I just went for a string type here instead of listing all K8s object types.
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I think that makes sense because a user could also patch a custom resource.
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This change introduces a \`patchResources\` field to the \`kubernetes\` Deploy action that allows users to overwrite the values of manifests in Garden config without modifying the manifest itself. This enables users to drop Garden into existing K8s projects without making any other changes to code or config. Under the hood, Garden uses the `kubectl patch` command. The behaviour is documented here: https://kubernetes.io/docs/tasks/manage-kubernetes-objects/update-api-object-kubectl-patch/
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twelvemo
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Oct 6, 2023
| export interface KubernetesPatchResource { | ||
| name: string | ||
| // TODO @eysi: Can we get a better type here? | ||
| kind: string |
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I think that makes sense because a user could also patch a custom resource.
twelvemo
previously approved these changes
Oct 6, 2023
Co-authored-by: Anna Mager <[email protected]>
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What this PR does / why we need it:
From the commit message:
I also added an example project that demonstrates this functionality and updated the k8s-deploy-config-templates example to use the same pattern.
To do:
Update docs on Kubernetes action types (we can do that in a follow up PR if needed)I started writing the docs on a different branch to keep things simple.
Which issue(s) this PR fixes:
Fixes #5082
Special notes for your reviewer:
The large number of line changes is due to the example projects. The main feature is pretty simple.