policyquery

Documentation

Index

• func Register(name string, factory Factory)
• type Config
• type Factory
• type PolicyQuery
  • func CreateQueryFromConfig(queryConfig Config) (PolicyQuery, error)

Functions

func Register

func Register(name string, factory Factory)

Register adds the factory to the built-in policyQueryies map.

Types

type Config

type Config struct {
	Name   string
	Policy string
}

Config is a configuration for a policy query.

type Factory

type Factory interface {
	Create(policy string) (PolicyQuery, error)
}

Factory is an interface for creating policy queries.

type PolicyQuery

type PolicyQuery interface {
	// Evaluate evaluates the policy with the given input.
	// input is the verifier reports that query evaluates against.
	// result indicates whether the input satisfies the policy.
	// err indicates an error happened during the evaluation.
	Evaluate(ctx context.Context, input map[string]interface{}) (bool, error)
}

PolicyQuery is an interface with methods that make policy decisions.

func CreateQueryFromConfig

func CreateQueryFromConfig(queryConfig Config) (PolicyQuery, error)

CreateQueryFromConfig creates a policy query from the provided configuration.