Learn SERVERLESS-FRAMEWORK with Real Code Examples

Configuration file defines functions, events, and resources

Serverless CLI handles packaging, deployment, and monitoring

Plugins extend functionality or integrate services

Deployed functions run in managed cloud provider environments

Supports multi-stage deployments (dev, staging, prod)

Serverless CLI reads YAML config

Packages code and dependencies per function

Deploys to cloud provider APIs

Monitors logs and execution status

Handles function scaling automatically

Event-driven architecture

Microservices or function-based decomposition

Infrastructure-as-code with declarative configs

CI/CD integrated deployments

Serverless orchestration via events and queues

REST APIs using AWS Lambda + API Gateway

ETL pipelines triggered by S3 or event streams

Real-time notifications via SNS/SQS

GraphQL backend for mobile apps

Microservice backend for SaaS platforms

Developer productivity with high-level abstraction

Multi-cloud provider support

Event-driven and serverless-first architecture

Extensibility via plugins

Infrastructure-as-code for reproducible deployments

Use provider-native auto-scaling

Decompose functions for single responsibility

Batch events to reduce invocation overhead

Cache dependencies in deployment package

Monitor execution and adjust memory/time settings

Port AWS SAM or Terraform-defined functions

Translate resources and events to serverless.yml format

Adopt Serverless Framework plugins for extended functionality

Reconfigure CI/CD pipelines

Test deployments across stages