specmerge

func IsComputedField ¶

func IsComputedField(changes *provider.Changes, fieldPath string) bool

IsComputedField returns whether the given field path is a computed field in the given set of resource changes.

func IsComputedFieldInList ¶

func IsComputedFieldInList(expectedComputedFields []string, fieldPath string) bool

IsComputedFieldInList returns whether the given field path is a computed field in the given list of computed fields.

This allows for matching "[0]" and "[\"<key>\"]" placeholders in the expectedComputedFields list to match any array item or map key-value pair in the computed field path.

func MergeResourceSpec ¶

func MergeResourceSpec(
	resolvedResource *provider.ResolvedResource,
	resourceName string,
	computedFieldValues map[string]*core.MappingNode,

	expectedComputedFields []string,
) (*core.MappingNode, error)

MergeResourceSpec merges a partially resolved resource with computed field values. Resource provider plugins can return a set of computed fields after they have deployed a resource. It is the responsibility of the blueprint container to merge these computed fields with the resolved resource spec containing values derived from the user-provided input and any default values.