genvutils

Package genvutils provides useful environment operations

Funcs

• IsProduction, IsDevelopment and IsTesting checks for ENVIRONMENT dot env value.
• GetEnv gets env value or fallback which goes as second function argument.
• Parse will fill given struct with env values or with fallbacks. (see examples folder)

	type serverConfig struct {
		ServerPort string `genv:"SERVER_PORT,8080"`
		MongoUrl   string `genv:"MONGO_URL,mongodb://localhost:27017"`
	}

• Load will load dotenv file. You can provide file name via argument otherwise it will load dot environment file by priority list. First found - first load. Priority list:

.env.production.local
.env.test.local
.env.development.local
.env.production
.env.test
.env.development
.env.local !!! will override existing values.
.env

example

Install

go get -u github.com/lalabuy948/genvutils