How to upgrade new Firebase app from exist old app?

Question

There are \"create new app\" or \"import from google project\" only in new Firebase console.( https://console.firebase.google.com/ )

How to update exit old app to new on

Answer 1

This is how you update a Firebase < 3.0 app to Firebase 3.

Step 1

Install Regular Firebase - pod 'Firebase', '>= 2.5.1'

Or

If considering your old app is already Firebase < 3.0 you should be fine.

Step 2

Update - pod update

*At this point it will take a good couple minutes to update. You should see something like this.

Update all pods
Updating local specs repositories
Analyzing dependencies
Downloading dependencies
Installing Firebase 3.2.0 (was 3.2.0)
Using FirebaseAnalytics (3.2.0)
Installing FirebaseAuth (3.0.2)
Using FirebaseDatabase (3.0.1)
Using FirebaseInstanceID (1.0.6)
Using GoogleInterchangeUtilities (1.2.1)
Installing GoogleNetworkingUtilities (1.2.1)
Using GoogleSymbolUtilities (1.1.1)
Using GoogleUtilities (1.3.1)
Generating Pods project
Integrating client project
Sending stats
Pod installation complete! There are 4 dependencies from the Podfile and 10
total pods installed.

Step 3

Now you should have Firebase 3. So you can add frameworks like such in your pod file then pod update

# Uncomment this line to define a global platform for your project
 platform :ios, '8.0'
# Uncomment this line if you're using Swift
 use_frameworks!

target 'xMarket' do

end

target 'xMarketTests' do

end

target 'xMarketUITests' do

end

pod 'Firebase', '>= 2.5.1'
pod ‘Firebase/Core’
pod ‘Firebase/Database’
pod ‘Firebase/Auth’

Good luck!

P.S. You will also have to edit your codebase because Firebase 3 is different than Firebase 2. Check the documentation here Firebase 3 Examples