With the Google Plus Login, you can integrate a Google login plugin in your application, easing the login process, and making it unnecessary to create a new account.

Follow the steps below to configure the Google Plus login plugin.

1) Go to the Firebase Console  and log in using your Google credentials.

2)  Create a new project.

You can create a new project or select existing project from dropdown,then click on Continue button.

 Disable this option (Enable Google Analytics for this project) and  then continue button will get change to Create Project.

Simply click on create project button .

Your Project is ready message will come, then click Continue .

3)Click On Setting Icon and Select Project Settings as shown below.

             Go to Settings option ,and scroll to bottom and select Android icon.

             Register your app details.

            Steps to generate SHA-1 :

           1)  keytool -genkey -v -keystore {my-release-key}.keystore -alias {alias_name} -keyalg RSA -keysize 2048 -validity 10000    .

                Using this you can generate keystore file.

           2) If you  already have keystore use this command to generate SHA-1.

               keytool -list -v -keystore {keystore_file_path}

Download google-services.json file.

4) Install Google Sign-In Plugin forge component in your own environment.Open Component and go to extensibility configuration as shown below.

            Open google-services.json file and use clientId from file as show in below.

Still if you are facing some issue while integration .

you can contact to me in following ways:

Mail : vivek.patel371@gmail.com

Skype: vivekpatel08