72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
package jsonprovider
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import (
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"encoding/json"
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"github.com/hashicorp/terraform/configs/configschema"
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"github.com/zclconf/go-cty/cty"
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)
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type attribute struct {
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AttributeType json.RawMessage `json:"type,omitempty"`
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AttributeNestedType *nestedType `json:"nested_type,omitempty"`
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Description string `json:"description,omitempty"`
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DescriptionKind string `json:"description_kind,omitempty"`
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Deprecated bool `json:"deprecated,omitempty"`
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Required bool `json:"required,omitempty"`
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Optional bool `json:"optional,omitempty"`
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Computed bool `json:"computed,omitempty"`
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Sensitive bool `json:"sensitive,omitempty"`
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}
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type nestedType struct {
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Attributes map[string]*attribute `json:"attributes,omitempty"`
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NestingMode string `json:"nesting_mode,omitempty"`
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MinItems uint64 `json:"min_items,omitempty"`
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MaxItems uint64 `json:"max_items,omitempty"`
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}
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func marshalStringKind(sk configschema.StringKind) string {
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switch sk {
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default:
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return "plain"
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case configschema.StringMarkdown:
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return "markdown"
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}
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}
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func marshalAttribute(attr *configschema.Attribute) *attribute {
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ret := &attribute{
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Description: attr.Description,
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DescriptionKind: marshalStringKind(attr.DescriptionKind),
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Required: attr.Required,
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Optional: attr.Optional,
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Computed: attr.Computed,
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Sensitive: attr.Sensitive,
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Deprecated: attr.Deprecated,
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}
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// we're not concerned about errors because at this point the schema has
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// already been checked and re-checked.
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if attr.Type != cty.NilType {
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attrTy, _ := attr.Type.MarshalJSON()
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ret.AttributeType = attrTy
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}
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if attr.NestedType != nil {
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nestedTy := nestedType{
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MinItems: uint64(attr.NestedType.MinItems),
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MaxItems: uint64(attr.NestedType.MaxItems),
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NestingMode: nestingModeString(attr.NestedType.Nesting),
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}
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attrs := make(map[string]*attribute, len(attr.NestedType.Attributes))
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for k, attr := range attr.NestedType.Attributes {
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attrs[k] = marshalAttribute(attr)
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}
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nestedTy.Attributes = attrs
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ret.AttributeNestedType = &nestedTy
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}
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return ret
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}
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