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mainawycliffe/viper_BindEnv.go

Created October 26, 2022 18:48
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viper_BindEnv.go
viper.SetEnvPrefix("APP_")
// binds "APP_PORT" or "APP_DB_PORT" to config key "port"
err := viper.BindEnv("port", "PORT", "DB_PORT" )
if err != nil {
log.Fatalf("Error binding env: %v", err)
}
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