mirror of
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64 lines
1.3 KiB
Go
64 lines
1.3 KiB
Go
/*
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Copyright 2021 The terraform-docs Authors.
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Licensed under the MIT license (the "License"); you may not
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use this file except in compliance with the License.
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You may obtain a copy of the License at the LICENSE file in
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the root directory of this source tree.
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*/
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package format
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import (
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"bytes"
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jsonsdk "encoding/json"
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"strings"
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"github.com/terraform-docs/terraform-docs/print"
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"github.com/terraform-docs/terraform-docs/terraform"
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)
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// json represents JSON format.
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type json struct {
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*print.Generator
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config *print.Config
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settings *print.Settings
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}
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// NewJSON returns new instance of JSON.
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func NewJSON(config *print.Config) Type {
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settings, _ := config.Extract()
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return &json{
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Generator: print.NewGenerator("json", config.ModuleRoot),
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config: config,
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settings: settings,
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}
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}
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// Generate a Terraform module as json.
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func (j *json) Generate(module *terraform.Module) error {
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copy := copySections(j.settings, module)
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buffer := new(bytes.Buffer)
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encoder := jsonsdk.NewEncoder(buffer)
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encoder.SetIndent("", " ")
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encoder.SetEscapeHTML(j.settings.EscapeCharacters)
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if err := encoder.Encode(copy); err != nil {
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return err
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}
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j.Generator.Funcs(print.WithContent(strings.TrimSuffix(buffer.String(), "\n")))
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return nil
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}
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func init() {
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register(map[string]initializerFn{
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"json": NewJSON,
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})
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}
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