package cmd import ( "context" "github.com/pkg/errors" log "github.com/sirupsen/logrus" "github.com/spf13/cobra" "git.qtrade.icu/lychiyu/bbgo/pkg/bbgo" ) func init() { RootCmd.AddCommand(BuildCmd) } var BuildCmd = &cobra.Command{ Use: "build", Short: "build cross-platform binary", // SilenceUsage is an option to silence usage when an error occurs. SilenceUsage: true, RunE: func(cmd *cobra.Command, args []string) error { ctx, cancel := context.WithCancel(context.Background()) defer cancel() configFile, err := cmd.Flags().GetString("config") if err != nil { return err } if len(configFile) == 0 { return errors.New("--config option is required") } userConfig, err := bbgo.LoadBuildConfig(configFile) if err != nil { return err } if userConfig.Build == nil { return errors.New("build config is not defined") } for _, target := range userConfig.Build.Targets { log.Infof("building %s ...", target.Name) binary, err := bbgo.BuildTarget(ctx, userConfig, target) if err != nil { return err } log.Infof("build succeeded: %s", binary) } return nil }, }