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kubeconform

kubeconform is a tool that validates Kubernetes resources against the Kubernetes OpenAPI specification. It checks if Kubernetes manifests (YAML or JSON files containing Kubernetes resources) conform to the specification.

- Validates standalone YAML files and kustomization files.

- Excludes specific directories from validation.

- Converts CRDs into JSONSchemas.

- Supports additional schemas from the Datree Catalog

- Support Flux variables substitution.

Refer to the Readme for more information on how to use this module: https://github.com/Smana/daggerverse/tree/main/kubeconform

Installation

dagger install github.com/Smana/daggerverse/kubeconform@v0.3.0

Entrypoint

Return Type
Kubeconform
Example
func (m *myModule) example() *Kubeconform  {
	return dag.
			Kubeconform()
}
@function
def example() -> dag.Kubeconform:
	return (
		dag.kubeconform()
	)
@func()
example(): Kubeconform {
	return dag
		.kubeconform()
}

Types

Kubeconform 🔗

version() 🔗

Kubeconform version to use for validation.

Return Type
String !
Example
func (m *myModule) example(ctx context.Context) string  {
	return dag.
			Kubeconform().
			Version(ctx)
}
@function
async def example() -> str:
	return await (
		dag.kubeconform()
		.version()
	)
@func()
async example(): Promise<string> {
	return dag
		.kubeconform()
		.version()
}

validate() 🔗

Validate the Kubernetes manifests in the provided directory and optional source CRDs directories

Return Type
String !
Arguments
NameTypeDefault ValueDescription
versionString "v0.6.6"Kubeconform version to use for validation.
manifestsDirectory !-Base directory to walk through in order to validate Kubernetes manifests.
kustomizeBoolean -kustomize if set to true it will look for kustomization.yaml files and validate them otherwise it will validate all the YAML files in the directory.
excludeString -exclude is string listing directories or files to exclude from the validation separated by commas (example: "./terraform,.gitignore").
catalogBoolean falsecatalog is a boolean that if set to true it will use the Datree catalog to validate the manifests. (ref: https://github.com/datreeio/CRDs-catalog)
fluxBoolean falseflux is a boolean that if set to true it will download the flux binary.
fluxVersionString "2.3.0"fluxVersion is the version of the flux binary to download.
crds[String ! ] -crds is a list of URLs containing the CRDs to validate against.
env[String ! ] -a list of environment variables, expected in (key:value) format
Example
func (m *myModule) example(ctx context.Context, manifests *Directory) string  {
	return dag.
			Kubeconform().
			Validate(ctxmanifests)
}
@function
async def example(manifests: dagger.Directory) -> str:
	return await (
		dag.kubeconform()
		.validate(manifests)
	)
@func()
async example(manifests: Directory): Promise<string> {
	return dag
		.kubeconform()
		.validate(manifests)
}