package maker import ( "bytes" "context" "fmt" "os/exec" ) func (m *maker) RunCommand(ctx context.Context, dir string, _cmds ...string) error { if len(_cmds) == 0 { return nil } for _, cmdStr := range _cmds { cmd := exec.CommandContext(ctx, "sh", "-c", cmdStr) if dir != "" { cmd.Dir = dir } var buf bytes.Buffer cmd.Stdout = &buf cmd.Stderr = &buf // Execute the command if err := cmd.Run(); err != nil { return fmt.Errorf("failed to run command '%s' in directory '%s': %w, output = %s", cmdStr, dir, err, buf.String()) } } return nil }