All necessary Firebase Cloud Functions are provided. Your task is to deploy them to your Firebase account. Ensure you have a Firebase account, project, and apps (iOS & Android) already set up.

1. Setting up Node.js and the Firebase CLI

For detailed instructions, refer to the official Firebase documentation: Write, test, and deploy your first functions in Cloud Functions for Firebase.

You’ll need Node.js and the Firebase CLI to write and deploy Cloud Functions.

To set up Node.js, download it from the official website: Node.js download. After installing Node.js, proceed to install the Firebase CLI using the following command:

npm install -g firebase-tools

If you’ve already installed Firebase tools, update to the latest version with:

npm install -g firebase-tools@latest

These steps ensure you’re ready to write and deploy functions. If you encounter issues, consult the Firebase documentation for troubleshooting.

2. Initializing Your Firebase Project

To initialize your Firebase project, authenticate the Firebase CLI by running the following command. You’ll be prompted to log in to your Firebase account via your web browser:

firebase login

3. Implementing Firebase Cloud Functions

The complete source code for your Firebase Cloud Functions is provided. Follow these steps:

1. Extract the zip file Order Tracking Firebase Function folder.zip.
2. Update the following files with the necessary credentials:
   • .firebaserc: Add your Firestore Project ID.

With these steps, your credentials are properly configured.

4. Deploy Your Firebase Functions

Navigate to the Order Tracking Firebase Function > functions directory and run the following command to deploy your functions:

firebase deploy --only functions

After deployment, visit your Firebase Console to verify that the functions have been deployed. You can view logs for each function, check their output, and monitor when they are triggered.