AWS Compute Blog

Tag: AWS Serverless Application Model

Lambda authorizers

Building well-architected serverless applications: Controlling serverless API access – part 1

This series of blog posts uses the AWS Well-Architected Tool with the Serverless Lens to help customers build and operate applications using best practices. In each post, I address the nine serverless-specific questions identified by the Serverless Lens along with the recommended best practices. See the Introduction post for a table of contents and explanation of the example application. Security question […]

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The AWS Serverless Application Model CLI is now generally available

The AWS Serverless Application Model (AWS SAM) is an open-source framework for building serverless applications. Built on AWS CloudFormation, AWS SAM provides shorthand syntax to declare serverless resources. During deployment, AWS SAM transforms the serverless resources into CloudFormation syntax, enabling you to build serverless applications faster. As a companion to AWS SAM, the AWS SAM […]

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ICYMI: Serverless Q2 2020

Welcome to the 10th edition of the AWS Serverless ICYMI (in case you missed it) quarterly recap. Every quarter, we share all of the most recent product launches, feature enhancements, blog posts, webinars, Twitch live streams, and other interesting things that you might have missed! In case you missed our last ICYMI, checkout what happened […]

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Building an electronic security lock using serverless

In this guide I show how to build an electronic security lock for package delivery, securing physical documents, or granting access to a secret lab. This project uses AWS Serverless to create a touchscreen keypad lock that uses SMS to alert a recipient with a custom message and unlock code. Files are included for the […]

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An Adafruit PyPortal displaying a quote while synthesizing and playing speech using Amazon Polly.

Adding voice to a CircuitPython project using Amazon Polly

An Adafruit PyPortal displaying a quote while synthesizing and playing speech using Amazon Polly. As a natural means of communication, voice is a powerful way to humanize an experience. What if you could make anything talk? This guide walks through how to leverage the cloud to add voice to an off-the-shelf microcontroller. Use it to […]

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Explanation of CI/CD stages

Building well-architected serverless applications: Approaching application lifecycle management – part 3

This series of blog posts uses the AWS Well-Architected Tool with the Serverless Lens to help customers build and operate applications using best practices. In each post, I address the nine serverless-specific questions identified by the Serverless Lens along with the recommended best practices. See the Introduction post for a table of contents and explanation […]

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AWS Lambda function versions and aliases

Building well-architected serverless applications: Approaching application lifecycle management – part 2

This series of blog posts uses the AWS Well-Architected Tool with the Serverless Lens to help customers build and operate applications using best practices. In each post, I address the nine serverless-specific questions identified by the Serverless Lens along with the recommended best practices. See the Introduction post for a table of contents and explanation of the example application. Question OPS2: […]

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CloudFormation code example creating infrastructure

Building well-architected serverless applications: Approaching application lifecycle management – part 1

This series of blog posts uses the AWS Well-Architected Tool with the Serverless Lens to help customers build and operate applications using best practices. In each post, I address the nine serverless-specific questions identified by the Serverless Lens along with the recommended best practices. See the Introduction post for a table of contents and explanation of the example application. Question OPS2: […]

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Architecture diagram for the Step Functions Sample App (Stock Trader) quick start application template

Simplifying application orchestration with AWS Step Functions and AWS SAM

Modern software applications consist of multiple components distributed across many services. AWS Step Functions lets you define serverless workflows to orchestrate these services so you can build and update your apps quickly. Step Functions manages its own state and retries when there are errors, enabling you to focus on your business logic. Now, with support […]

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An Adafruit PyPortal displaying the latest images from the Mars Curiosity Rover and weather data from InSight Mars Lander.

Build a serverless Martian weather display with CircuitPython and AWS Lambda

Build a standalone digital weather display of Mars showing the latest images from the Mars Curiosity Rover. This project uses an Adafruit PyPortal, an open-source IoT touch display. Traditionally, a microcontroller is programmed with firmware compiled using various specific toolchains. Fortunately, the PyPortal is programmed using CircuitPython, a lightweight version of Python that works on […]

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