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Google Cloud Function with 5 Hands-on Demo - Serverless GCP

Name: Google Cloud Function with 5 Hands-on Demo - Serverless GCP
Rating: 4.5 (426 reviews)

Develop & Deploy Google Cloud Function with 5 Real world Hands-on - Integration with GCP, Twillo, Slack, Pubsub Services

Role Play

Highest Rated

Created byAnkit Mistry : 200,000+ Students, GCP Certification - Google Cloud Academy | Associate Cloud & Professional Engineer Certifications

Last updated 7/2025

English

What you'll learn

Deploy Google Cloud Function from Cloud Console
Learn GCP with 5 Real world case study
Deploy function triggered by Github Webhook & integrate with Third Party Slack API Sevices
Deploy function triggered by Firestore & GCP Cloud Pubsub API
Create Function to detect face from image + Google Cloud Storage
Build Function with Pubsub topic trigger & Send message with twillo API
Deploy Function which triggered by Real time database - firebase
Split traffic between multiple Functions , Setting Environment variable

Course content

9 sections • 37 lectures • 3h 9m total length

Course Overview2:31
Explore serverless Google Cloud functions with five hands-on case studies, integrating GitHub webhooks, Vision API, Twilio, Firestore Pub/Sub, and more in real-world scenarios.
Udemy Tips1:52
Download Course Material0:05

Introduction to GCF5:32
Explore Google Cloud functions, a serverless function-as-a-service for single-purpose tasks. Learn event-driven triggers, auto scaling, multiple runtimes, and pay-as-you-go pricing with isolated executions.
Create Google Cloud Free Trial Account6:04
Create a Google Cloud free trial account by signing in with an existing Google account and providing billing details. Activate $300 credit for three months to explore cloud products.
Create GCP project4:12
Create a Google Cloud project to house and provision all resources within it. Understand project name, ID, and number, the 20-project quota, and attaching a billing account to enable deployment.
Deploy first GCF to Google Cloud8:22

00. Case study 1 Introduction3:09
Deploy a google cloud function with an http based trigger, using default parameters and python code, then trigger it via a GitHub webhook to send messages to Slack.
01. Deploy Function - 1 with http Trigger2:53
Deploy a Google Cloud Function with an http trigger, using default parameters and unauthenticated access, set runtime Python 3.7, deploy and test, and prepare for GitHub webhook in next video.
02. Setup Github webhook7:25
Set up a GitHub webhook to trigger a Google Cloud Function from push events, deploy the function, and verify via logs before integrating with Slack.
03. Create Slack Account & Send Message to Slack7:24
05. Test Function - 12:54
Test a Google Cloud function with a GitHub webhook to Slack, verify logs and a 200 response, and learn through this hands-on case study.

00. Case study 2 Introduction2:09
Explore case study 2 by wiring a Firestore trigger to a Google Cloud Function and publishing changes to a Pub/Sub topic, using a student collection with name and age.
01. Setup GCF with Firestore Trigger9:26
02. Create Pubsub Topic4:49
03. Write Python code to Publish Message5:51
04. Test Function - 23:13
Test function two demonstrates triggering a cloud function from Firestore to publish a json event to Cloud Pub/Sub, validating the end-to-end flow from document creation to subscription delivery.

00. Case study 3 Introduction3:14
Case study three introduces spatial processing in a Google Cloud function using the Vision API to detect faces and output coordinates to an out bucket from Cloud Storage uploads.
01. Create Cloud Storage Bucket3:14
Create Google Cloud storage buckets for input and output, with unique names in us central1 (Iowa) and standard storage class. Upload a face photo to illustrate; no trigger yet.
02. Create Function with Cloud Storage Trigger6:01
Deploy a Google Cloud function named detect_face with a cloud storage trigger on a specified bucket, handling file uploads and logging file name and bucket details.
03. Cloud Vision API to detect face14:08
Build and deploy a Google Cloud function that uses the Cloud Vision API to detect faces in uploaded images, configure Vision and storage clients, and test the workflow end-to-end.
04. Upload face data to Cloud Storage4:49
05. Test Function - 32:08
Perform end-to-end testing of a Google Cloud Function by uploading photos to Google Cloud Storage, using Vision API for face detection, and validating x and y coordinates in responses.

00. Case study 4 Introduction1:36
Trigger a google cloud function with pub/sub as the source to integrate with the twilio api and send sms, by creating a pub/sub topic, deploying the function, and configuring twilio.
01. Create Function with Cloud PubSub Trigger3:55
02. Send Message with Twillo API5:46
Learn to set up a Twilio account and send SMS via Python Twilio API in a Google Cloud Function, using a trial number and credentials, with Pub/Sub integration and deployment.
03. Test Function - 42:04
Execute an end-to-end test of a Google Cloud Function triggered by Pub/Sub, publish a message, inspect logs, and verify SMS delivery via Twilio with a distinct message id.

00. Case study 5 Introduction1:04
Case study five introduces using a firebase real-time database as a trigger for a google cloud function, with options to dump data to BigQuery, Bigtable, Spanner, or Cloud SQL.
01. Deploy Function with Firebase Trigger4:40
Deploy a google cloud function triggered by firebase real-time database events like create, update, or delete. Set a hierarchical path and debug firebase configuration before redeploy.
02. Setup Firebase Database4:35
Set up the Firebase real time database in the Firebase console for the GCF course, configure US Central and lock mode, and verify deployment.
03. Test Function - 52:30
Test a google cloud function triggered by firebase database changes, validate triggers while building hello foo and bar hierarchy; explore sending data to bigtable or bigquery with python sdk.

GCF Pricing24:28
Set Environment variables7:36
Set and access runtime and build environment variables in a Google Cloud Function using Python and the os module, and test deployments to verify variables like foo and test.
Function Timeout7:17
Understand default and maximum timeouts for first and second generation Google Cloud Functions, and see a hands-on demo of timeout enforcement and termination.
Traffic splitting7:59
Learn traffic splitting in Google Cloud Functions and Cloud Run, deploying two revisions (version one and version two), and progressively routing 50/50 traffic before full rollout.
2nd gen cloud function4:09
Explore how second generation Google Cloud Function increases runtime to 60 minutes for http triggers, boosts memory and concurrency, enables traffic splitting, Cloud Run integration, Eventarc support, and artifact registry.
Automating Support Alerts with Google Cloud Functions

Requirements

Enthusiasm to learn serverless computing in Google Cloud
Credit/Debit card for GCP Free trial Account
Don't worry I will teach Cloud Function from Scratch

Description

Do you want to remove burden of managing server from your shoulder.

Tired of staring and stopping machine instance based on traffic.

With different application traffic will be different, and new strategy of scaling and managing server need to be employed.

So, Do you want some solution who can take care of every thing like servers, scaling, Low billing cost?

Google Provides serverless compute services GOOGLE CLOUD FUNCTIONS, who take care everything for you.

I have designed this course - Serverless with Google Cloud Function (Hands-on Learning) to teach about Google Cloud Function and in-depth understanding about Function deployment with 5 Real Practical case study.

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What is Google Cloud Function.

Google Cloud function is severless computing inside GCP environment, which is used for deploying single task micro services.

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Course Outline :

Course Overview : In this section get overview about course, Some udemy tips & Download Course Material
First Google Cloud function : In this section, I will give introduction about Cloud Function, Creating Google Cloud Account & Create GCP projects.
Function - 1 : Github & Slack Integration : In this section we will deploy cloud function with GitHub webhook & Slack API integration with http based trigger
Function - 2 : Cloud Firestore & Pubsub : In this section we will deploy cloud function having firestore NOSQL database trigger & forward data to Cloud PubSub for further Processing
Function - 3 : Face Detection with Vision API : In this section we will deploy cloud function having Google Cloud Storage trigger & use Cloud Vision API for face detection.
Function - 4 : Cloud Pubsub & Twillo Integration : In this section we will deploy cloud function with Cloud pubsub trigger & send sms with Twillo API.
Function - 5 : Firebase Realtime Database : In this section we will deploy cloud function which trigger by firebase Realtime database.

By Learning Google Cloud Function - Serverless Computing skill, take control in your career and upgrade your career to the next level.

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This course Has following stuff :

100% Practical Hands-on Learning Course
Certificate of completion after finish 100%
Q& A discussion forum.

So What are you waiting for, enroll Now & Lift your resume.

Happy Learning

Regards

Ankit Mistry

Who this course is for:

Anyone who want to practically implement Google Cloud Function with 5 Hands-on Case study
Cloud engineer who want deploy serverless app with cloud function
Those who want to learn Cloud Function with practical Hands-on

Google Cloud Function with 5 Hands-on Demo - Serverless GCP

What you'll learn

Explore related topics

Course content

Introduction3 lectures • 4min

Getting Started with Google Cloud Function4 lectures • 24min

Function - 1 : Github & Slack Integration5 lectures • 24min

Function - 2 : Cloud Firestore & Pubsub5 lectures • 25min

Function - 3 : Face Detection with Vision API6 lectures • 34min

Function - 4 : Cloud Pubsub & Twillo Integration4 lectures • 13min

Function - 5 : Firebase Realtime Database4 lectures • 13min

More on Google Cloud Function6 lectures • 51min

Thank you & way forward1 lecture • 1min

Requirements

Description

Who this course is for: