github.com/graywolf-at-work-2/terraform-vendor@v1.4.5/internal/command/jsonprovider/attribute.go (about)

     1  package jsonprovider
     2  
     3  import (
     4  	"encoding/json"
     5  
     6  	"github.com/hashicorp/terraform/internal/configs/configschema"
     7  	"github.com/zclconf/go-cty/cty"
     8  )
     9  
    10  type Attribute struct {
    11  	AttributeType       json.RawMessage `json:"type,omitempty"`
    12  	AttributeNestedType *NestedType     `json:"nested_type,omitempty"`
    13  	Description         string          `json:"description,omitempty"`
    14  	DescriptionKind     string          `json:"description_kind,omitempty"`
    15  	Deprecated          bool            `json:"deprecated,omitempty"`
    16  	Required            bool            `json:"required,omitempty"`
    17  	Optional            bool            `json:"optional,omitempty"`
    18  	Computed            bool            `json:"computed,omitempty"`
    19  	Sensitive           bool            `json:"sensitive,omitempty"`
    20  }
    21  
    22  type NestedType struct {
    23  	Attributes  map[string]*Attribute `json:"attributes,omitempty"`
    24  	NestingMode string                `json:"nesting_mode,omitempty"`
    25  }
    26  
    27  func marshalStringKind(sk configschema.StringKind) string {
    28  	switch sk {
    29  	default:
    30  		return "plain"
    31  	case configschema.StringMarkdown:
    32  		return "markdown"
    33  	}
    34  }
    35  
    36  func marshalAttribute(attr *configschema.Attribute) *Attribute {
    37  	ret := &Attribute{
    38  		Description:     attr.Description,
    39  		DescriptionKind: marshalStringKind(attr.DescriptionKind),
    40  		Required:        attr.Required,
    41  		Optional:        attr.Optional,
    42  		Computed:        attr.Computed,
    43  		Sensitive:       attr.Sensitive,
    44  		Deprecated:      attr.Deprecated,
    45  	}
    46  
    47  	// we're not concerned about errors because at this point the schema has
    48  	// already been checked and re-checked.
    49  	if attr.Type != cty.NilType {
    50  		attrTy, _ := attr.Type.MarshalJSON()
    51  		ret.AttributeType = attrTy
    52  	}
    53  
    54  	if attr.NestedType != nil {
    55  		nestedTy := NestedType{
    56  			NestingMode: nestingModeString(attr.NestedType.Nesting),
    57  		}
    58  		attrs := make(map[string]*Attribute, len(attr.NestedType.Attributes))
    59  		for k, attr := range attr.NestedType.Attributes {
    60  			attrs[k] = marshalAttribute(attr)
    61  		}
    62  		nestedTy.Attributes = attrs
    63  		ret.AttributeNestedType = &nestedTy
    64  	}
    65  
    66  	return ret
    67  }