json

type Attribute struct {
	// Name is a name of attribute.
	// Note that this key does not exist in the original data structure.
	// In order to reduce the possibility of future conflicts,
	// naming borrowed from the schema definition of the grpc provider's proto file.
	// https://github.com/hashicorp/terraform/pull/18550
	Name string `json:"name"`

	// Type is a type of the attribute's value.
	// Note that Type is not cty.Type
	// We cannot import github.com/hashicorp/terraform/vendor/github.com/zclconf/go-cty/cty
	// On the other hand, tfschema does not need a dynamic type.
	// So, we use a simple representation of type defined in tfschema package.
	Type tfschema.Type `json:"type"`
	// Required is a flag whether this attribute is required.
	Required bool `json:"required"`
	// Optional is a flag whether this attribute is optional.
	// This field conflicts with Required.
	Optional bool `json:"optional"`
	// Computed is a flag whether this attribute is computed.
	// If true, the value may come from provider rather than configuration.
	// If combined with Optional, then the config may optionally provide an
	// overridden value.
	Computed bool `json:"computed"`
	// Sensitive is a flag whether this attribute may contain sensitive information.
	Sensitive bool `json:"sensitive"`
}

type Block struct {
	// Attributes is a slice of any attributes.
	Attributes []*Attribute `json:"attributes"`
	// BlockTypes is a slice of any nested block types.
	BlockTypes []*NestedBlock `json:"block_types"`
}

type NestedBlock struct {
	// TypeName is a name of block type.
	// Note that this key does not exist in the original data structure.
	// In order to reduce the possibility of future conflicts,
	// naming borrowed from the schema definition of the grpc provider's proto file.
	// https://github.com/hashicorp/terraform/pull/18550
	TypeName string `json:"type_name"`

	// Block is a nested child block.
	Block
	// Nesting is a nesting mode.
	Nesting configschema.NestingMode `json:"nesting"`
	// MinItems is a lower limit on number of nested child blocks.
	MinItems int `json:"min_items"`
	// MaxItems is a upper limit on number of nested child blocks.
	MaxItems int `json:"max_items"`
}