Files
sing-box-extended-mirror/cmd/sing-box/cmd_schema.go
T
2026-08-30 17:41:44 +08:00

46 lines
1013 B
Go

package main
import (
"context"
"os"
"reflect"
"github.com/sagernet/sing-box/include"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing-box/schema"
"github.com/spf13/cobra"
)
var commandSchemaFlagOutput string
var commandSchema = &cobra.Command{
Use: "schema",
Short: "Generate configuration JSON schema",
Args: cobra.NoArgs,
Run: func(cmd *cobra.Command, args []string) {
err := generateSchema()
if err != nil {
log.Fatal(err)
}
},
}
func init() {
commandSchema.Flags().StringVarP(&commandSchemaFlagOutput, "output", "o", "", "write schema to file instead of stdout")
mainCommand.AddCommand(commandSchema)
}
func generateSchema() error {
content, err := schema.Generate(include.Context(context.Background()), reflect.TypeFor[option.Options]())
if err != nil {
return err
}
if commandSchemaFlagOutput != "" {
return os.WriteFile(commandSchemaFlagOutput, content, 0o644)
}
_, err = os.Stdout.Write(content)
return err
}