Android Studio gradle doesn't show run configurations

Question

I need to get the SHA-1 key for Firebase authentication for my app. But I am not able to find the 'run configurations' menu anywhere to run the signing report. However, in another one of my projects that was created in a friend's system, I can see it. Here's the image of my project

Here's the image of what is supposed to show

Answer 1

In Android 4.2 the layout has changed, this is how I generate SHA-1

Step One Click the Terminal at the bottom of Studio

Step Two Type gradle signingReport on the Terminal - (terminal will highlight this in yellow). DON'T PRESS ENTER YET

Step Three Press Ctrl + Enter on Windows or ⌘ + Enter on Mac This will process the report in a few moments

Step Four Scroll up to reveal SHA-1