helm

package
v0.11.1 Latest Latest
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 Go to latest Published: Apr 23, 2026 License: Apache-2.0 Imports: 40 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ExportGetValuesForHelmChart     = getValuesForHelmChart
	ExportNewHelmAction             = newHelmAction
	ExportConfigureChartPathOptions = configureChartPathOptions
	ExportInstallHelmRelease        = installRelease
)
View Source 
var (

	// IsHelmDebug is configured via a flag and enables extensive debug logging for Helm actions.
	IsHelmDebug bool
)

Functions

func CalculatePluginOptionChecksum 

func CalculatePluginOptionChecksum(ctx context.Context, c client.Client, plugin *greenhousev1alpha1.Plugin) (string, error)

CalculatePluginOptionChecksum calculates a hash of plugin option values. Secret-type option values are extracted first and all values are sorted to ensure that order is not important when comparing checksums.

func ConvertFlatValuesToHelmValues added in v0.6.0 

func ConvertFlatValuesToHelmValues(values []greenhousev1alpha1.PluginOptionValue) (map[string]any, error)

ConvertFlatValuesToHelmValues shall converts flat values for a Helm chart yaml-compatible structure. Example: The input 

global.image.registry=foobar

is transformed to 

global:
  image:
    registry: foobar

func GetGreenhouseValues added in v0.6.0 

func GetGreenhouseValues(ctx context.Context, c client.Client, p greenhousev1alpha1.Plugin) ([]greenhousev1alpha1.PluginOptionValue, error)

GetGreenhouseValues generate values for greenhouse core resources in the form: 

global:
  greenhouse:
    clusterNames:
	  - <name>
	teams:
	  - <name>

func GetPluginOptionValuesForPlugin 

func GetPluginOptionValuesForPlugin(ctx context.Context, c client.Client, plugin *greenhousev1alpha1.Plugin) ([]greenhousev1alpha1.PluginOptionValue, error)

func GetReleaseForHelmChartFromPlugin 

func GetReleaseForHelmChartFromPlugin(_ context.Context, restClientGetter genericclioptions.RESTClientGetter, plugin *greenhousev1alpha1.Plugin) (*release.Release, error)

GetReleaseForHelmChartFromPlugin returns the Helm release for the given Plugin or an error.

func MergePluginAndPluginOptionValueSlice added in v0.6.0 

func MergePluginAndPluginOptionValueSlice(pluginOptions []greenhousev1alpha1.PluginOption, pluginOptionValues []greenhousev1alpha1.PluginOptionValue) []greenhousev1alpha1.PluginOptionValue

func MergePluginOptionValues added in v0.6.0 

func MergePluginOptionValues(dst, src []greenhousev1alpha1.PluginOptionValue) []greenhousev1alpha1.PluginOptionValue

MergePluginOptionValues merges the given src into the dst PluginOptionValue slice.

func ObjectMapFromLocalManifest added in v0.9.0 

func ObjectMapFromLocalManifest(f ManifestFilter, manifest string) (map[ObjectKey]*ManifestObject, error)

func ObjectMapFromManifest 

func ObjectMapFromManifest(restClientGetter genericclioptions.RESTClientGetter, namespace, manifest string, f ManifestFilter) (map[ObjectKey]*ManifestObject, error)

ObjectMapFromManifest returns a map of objects from the manifests matching the filter or an error.

func ObjectMapFromRelease 

func ObjectMapFromRelease(restClientGetter genericclioptions.RESTClientGetter, r *release.Release, f ManifestFilter) (map[ObjectKey]*ManifestObject, error)

ObjectMapFromRelease returns a map of objects from the helm release manifest matching the filter or an error.

func TemplateHelmChartFromPlugin 

func TemplateHelmChartFromPlugin(ctx context.Context, local client.Client, restClientGetter genericclioptions.RESTClientGetter, pluginDefinitionSpec greenhousev1alpha1.PluginDefinitionSpec, plugin *greenhousev1alpha1.Plugin) (*release.Release, error)

TemplateHelmChartFromPlugin returns the rendered manifest or an error.

func TemplateHelmChartFromPluginOptionValues added in v0.9.0 

func TemplateHelmChartFromPluginOptionValues(ctx context.Context, local client.Client, restClientGetter genericclioptions.RESTClientGetter, pluginDefinitionSpec *greenhousev1alpha1.PluginDefinitionSpec, plugin *greenhousev1alpha1.Plugin, optionValues []greenhousev1alpha1.PluginOptionValue) (*release.Release, error)

TemplateHelmChartFromPluginOptionValues returns the rendered manifest or an error. This function

func UninstallHelmRelease 

func UninstallHelmRelease(ctx context.Context, restClientGetter genericclioptions.RESTClientGetter, plugin *greenhousev1alpha1.Plugin) (releaseNotFound bool, err error)

UninstallHelmRelease removes the Helm release for the given Plugin.

Types

type CELResolver added in v0.9.0 

type CELResolver struct {
	// contains filtered or unexported fields
}

func NewCELResolver added in v0.9.0 

func NewCELResolver(optionValues []greenhousev1alpha1.PluginOptionValue) (*CELResolver, error)

NewCELResolver creates a new CELResolver for a given Plugin.

func (*CELResolver) ResolveExpression added in v0.9.0 

func (c *CELResolver) ResolveExpression(optionValue greenhousev1alpha1.PluginOptionValue, expressionEvaluationEnabled bool) (*greenhousev1alpha1.PluginOptionValue, error)

type ChartLoaderFunc 

type ChartLoaderFunc func(name string) (*chart.Chart, error)
var ChartLoader ChartLoaderFunc = loader.Load

type ManifestFilter 

type ManifestFilter interface {
	Matches(obj *resource.Info) bool
}

type ManifestMultipleObjectFilter 

type ManifestMultipleObjectFilter struct {
	Filters []ManifestObjectFilter
}

func (*ManifestMultipleObjectFilter) Matches 

func (f *ManifestMultipleObjectFilter) Matches(obj *resource.Info) bool

Matches returns true if the given object matches the filters.

type ManifestObject 

type ManifestObject struct {
	Namespace,
	Name string
	Object runtime.Object
}

ManifestObject represents an object in a Helm manifest.

type ManifestObjectFilter 

type ManifestObjectFilter struct {
	APIVersion, Kind, Name string
	Annotations            map[string]string
}

ManifestObjectFilter is used to filter for objects in a Helm manifest.

func (*ManifestObjectFilter) Matches 

func (o *ManifestObjectFilter) Matches(obj *resource.Info) bool

Matches returns true if the given object matches the filter.

type ObjectKey 

type ObjectKey struct {
	GVK       schema.GroupVersionKind
	Namespace string
	Name      string
}

ObjectKey is a unique key for a ManifestObject.

type ObjectList 

type ObjectList struct {
	ObjectKey
	*ManifestObject
}

Source Files

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