Documentation
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Overview ¶
Package clusteraddon contains function for cluster addon config operations.
Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ( // Apply applies a helm chart. Apply = Action("apply") // Delete deletes a helm chart. Delete = Action("delete") )
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var ErrConditionNotMatch = errors.New("condition don't match")
ErrConditionNotMatch is used when the specified CEL expression doesn't match in the stage.
Functions ¶
This section is empty.
Types ¶
type Config ¶
type Config struct {
APIVersion string `yaml:"apiVersion"`
ClusterAddonVersion string `yaml:"clusterAddonVersion"`
AddonStages map[string][]*Stage `yaml:"addonStages"`
}
Config is a configuration for multi-stage cluster addons.
func ParseConfig ¶
ParseConfig parses a file whose path is given and returns a config struct.
type Object ¶
type Object struct {
Key string `yaml:"key"`
APIVersion string `yaml:"apiVersion"`
Name string `yaml:"name"`
Kind string `yaml:"kind"`
Namespace string `yaml:"namespace"`
}
Object is a representation of a Kubernetes object plus a key for evaluating CEL expressions with that object.
type Stage ¶
type Stage struct {
Name string `yaml:"name"`
Action Action `yaml:"action"`
WaitForPreCondition WaitForCondition `yaml:"waitForPreCondition,omitempty"`
WaitForPostCondition WaitForCondition `yaml:"waitForPostCondition,omitempty"`
}
Stage is a stage of a hook in which a certain Helm chart is applied and pre- and post-conditions are evaluated if they exist.
type WaitForCondition ¶
type WaitForCondition struct {
Objects []Object `yaml:"objects"`
Conditions string `yaml:"conditions"`
}
WaitForCondition contains objects and conditions to use in CEL expressions.
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