Golang模块编写技巧: 全局变量初始化

go日志记录器init

package gcsimport ("gitee.com/liumou_site/logger"
)var logs *logger.LocalLogger // 日志打印func init() {logs = logger.NewLogger(3)logs.Version = Version()logs.Modular = "gcs"
}

logs

// AptLocalInstallStr 使用apt安装本地文件(字符串),直接安装，不会检测文件是否存在
func (api *ApiApt) AptLocalInstallStr(installStr, name string) bool {api.cmd.RunShell("apt install -y -f", installStr)if api.cmd.Err == nil {logs.Info("[ %s ] Installation succeeded", name)} else {logs.Error("[ %s ] Installation Failed: ", name)}return api.cmd.Err == nil
}