GoConfig

This is an hierarchial config manager using redis. In case of website handling multiple country, we might need to maintain a config for payment username. But this key will vary for each country as shown below payment_username.sg = "hhhhh" payment_username.au = "yyyyy" all other countries will use: payment_username = "aaaaa"

In this case, if we feed in all these to our GoConfig payment_username = "aaaaa" payment_username.sg = "hhhhh" payment_username.au = "yyyyy"

and If we ask for payment_username.kr, it will return back "aaaaa" payment_username.sg, it will return back "hhhhh" accordingly.

Installation and Play

• go get github.com/karuppaiah/goconfig
• cd $GOPATH/src/github.com/karuppaiah/goconfig
• install dep(https://github.com/golang/dep)
• dep ensure
• cd examples
• go run main.go

Usage

    // Handle errors accordingly
	redisClient, err := config.DefaultRedis("", "", "", 0)
	if err != nil {
		log.Errorln(err)
	}
	goConfig := config.NewGoConfig(redisClient, ".")
	err = goConfig.Set("a.b.c", "a")
	if err != nil {
		log.Errorln(err)
	}
    val, err := goConfig.Get("a.b.c")
	if err != nil {
		log.Errorln(err)
	}

TODO :

• Instead of storing just string values. See possibility to store any type of value.
• Option to Load Data on startup and keep it in memory from DB
• Docker image and publish in hub.docker.com
• Write unit testing
• Flutter/web assembly frontend to playaround (++)