In new Firebase, how to use multiple config file in xcode?

Question

Hey I am playing with the new firebase iOS SDK, in my project, I have only one target, I created two configurations, Debug and Release, with different bundler identifier， but se

Answer 1

Better approach if you have single target is to just name your configs appropriately and load them as below. Seems to work fine for UAT environment example : Swift 3.0

    var fireBaseConfigFile = Bundle.main.path(forResource: "GoogleService-Info-PROD", ofType: "plist")
   #if UAT
       fireBaseConfigFile = Bundle.main.path(forResource: "GoogleService-Info-UAT", ofType: "plist")
   #endif

   guard let firOptions = FIROptions(contentsOfFile: fireBaseConfigFile) else {
       assert(false, "Failed to load Firebase config file")
       return
   }

   FIRApp.configure(with: firOptions)