opentofu/internal/command/jsonprovider/block.go
Martin Atkins 31349a9c3a Move configs/ to internal/configs/
This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.

If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.
2021-05-17 14:09:07 -07:00

81 lines
2.1 KiB
Go

package jsonprovider
import (
"github.com/hashicorp/terraform/internal/configs/configschema"
)
type block struct {
Attributes map[string]*attribute `json:"attributes,omitempty"`
BlockTypes map[string]*blockType `json:"block_types,omitempty"`
Description string `json:"description,omitempty"`
DescriptionKind string `json:"description_kind,omitempty"`
Deprecated bool `json:"deprecated,omitempty"`
}
type blockType struct {
NestingMode string `json:"nesting_mode,omitempty"`
Block *block `json:"block,omitempty"`
MinItems uint64 `json:"min_items,omitempty"`
MaxItems uint64 `json:"max_items,omitempty"`
}
func marshalBlockTypes(nestedBlock *configschema.NestedBlock) *blockType {
if nestedBlock == nil {
return &blockType{}
}
ret := &blockType{
Block: marshalBlock(&nestedBlock.Block),
MinItems: uint64(nestedBlock.MinItems),
MaxItems: uint64(nestedBlock.MaxItems),
NestingMode: nestingModeString(nestedBlock.Nesting),
}
return ret
}
func marshalBlock(configBlock *configschema.Block) *block {
if configBlock == nil {
return &block{}
}
ret := block{
Deprecated: configBlock.Deprecated,
Description: configBlock.Description,
DescriptionKind: marshalStringKind(configBlock.DescriptionKind),
}
if len(configBlock.Attributes) > 0 {
attrs := make(map[string]*attribute, len(configBlock.Attributes))
for k, attr := range configBlock.Attributes {
attrs[k] = marshalAttribute(attr)
}
ret.Attributes = attrs
}
if len(configBlock.BlockTypes) > 0 {
blockTypes := make(map[string]*blockType, len(configBlock.BlockTypes))
for k, bt := range configBlock.BlockTypes {
blockTypes[k] = marshalBlockTypes(bt)
}
ret.BlockTypes = blockTypes
}
return &ret
}
func nestingModeString(mode configschema.NestingMode) string {
switch mode {
case configschema.NestingSingle:
return "single"
case configschema.NestingGroup:
return "group"
case configschema.NestingList:
return "list"
case configschema.NestingSet:
return "set"
case configschema.NestingMap:
return "map"
default:
return "invalid"
}
}