Function generateJSONSchemaMain

tools/doc-generator/main.go:317–358

(outputFile string)

}

func generateJSONSchemaMain(outputFile string) {
	// Create a Cortex config instance
	cfg := &cortex.Config{}

	// Parse CLI flags to map them with config fields
	flags := parseFlags(cfg)

	// Parse the config structure
	blocks, err := parseConfig(nil, cfg, flags, map[string]struct{}{})
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error parsing config: %s\n", err.Error())
		os.Exit(1)
	}

	// Annotate the flags prefix for each root block
	annotateFlagPrefix(blocks)

	// Generate JSON schema
	var output io.Writer
	if outputFile != "" {
		file, err := os.Create(outputFile)
		if err != nil {
			fmt.Fprintf(os.Stderr, "Error creating file: %s\n", err.Error())
			os.Exit(1)
		}
		defer file.Close()
		output = file
	} else {
		output = os.Stdout
	}

	writer := NewJSONSchemaWriter(output)
	err = writer.WriteSchema(blocks)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error writing JSON schema: %s\n", err.Error())
		os.Exit(1)
	}

	if outputFile != "" {
		fmt.Printf("JSON schema written to %s\n", outputFile)
	}
}

func main() {
	// Parse the generator flags.