Video: Canaries in the CloudFront

Rate this content
Bookmark
Slides
The video discusses designing frontend CI/CD systems for faster and less risky development, emphasizing the importance of a content delivery network (CDN) like AWS CloudFront for edge caching. The CI/CD system integrates with GitLab for scans, security checks, and unit tests, and supports canary releases. Feature flagging is used for controlled rollouts to ensure a stable user experience. The talk also highlights the shift left approach, running integration tests early in the development cycle to detect issues before merging. Lambda at Edge is used for branch rewriting, and Selenium integration tests are part of the process. The system includes dev and staging environments and follows a weekly release branch process.

This talk has been presented at React Summit 2023, check out the latest edition of this React Conference.

Vijay Ramesh
Vijay Ramesh
12 min
06 Jun, 2023

Comments

Sign in or register to post your comment.

Check out more articles and videos

We constantly think of articles and videos that might spark Git people interest / skill us up or help building a stellar career

Levelling up Monorepos with npm Workspaces
DevOps.js Conf 2022DevOps.js Conf 2022
33 min
Levelling up Monorepos with npm Workspaces
Top Content
NPM workspaces help manage multiple nested packages within a single top-level package, improving since the release of NPM CLI 7.0. You can easily add dependencies to workspaces and handle duplications. Running scripts and orchestration in a monorepo is made easier with NPM workspaces. The npm pkg command is useful for setting and retrieving keys and values from package.json files. NPM workspaces offer benefits compared to Lerna and future plans include better workspace linking and adding missing features.
Full Stack Components
Remix Conf Europe 2022Remix Conf Europe 2022
37 min
Full Stack Components
Top Content
RemixConf EU discussed full stack components and their benefits, such as marrying the backend and UI in the same file. The talk demonstrated the implementation of a combo box with search functionality using Remix and the Downshift library. It also highlighted the ease of creating resource routes in Remix and the importance of code organization and maintainability in full stack components. The speaker expressed gratitude towards the audience and discussed the future of Remix, including its acquisition by Shopify and the potential for collaboration with Hydrogen.
RedwoodJS: The Full-Stack React App Framework of Your Dreams
React Summit Remote Edition 2021React Summit Remote Edition 2021
43 min
RedwoodJS: The Full-Stack React App Framework of Your Dreams
Top Content
Redwood JS is a full stack React app framework that simplifies development and testing. It uses a directory structure to organize code and provides easy data fetching with cells. Redwood eliminates boilerplate and integrates Jest and Storybook. It supports pre-rendering and provides solutions for authentication and deployment. Redwood is a cross-client framework that allows for building web and mobile applications without duplicating work.
Automating All the Code & Testing Things with GitHub Actions
React Advanced Conference 2021React Advanced Conference 2021
19 min
Automating All the Code & Testing Things with GitHub Actions
Top Content
We will learn how to automate code and testing with GitHub Actions, including linting, formatting, testing, and deployments. Automating deployments with scripts and Git hooks can help avoid mistakes. Popular CI-CD frameworks like Jenkins offer powerful orchestration but can be challenging to work with. GitHub Actions are flexible and approachable, allowing for environment setup, testing, deployment, and custom actions. A custom AppleTools Eyes GitHub action simplifies visual testing. Other examples include automating content reminders for sharing old content and tutorials.
Fine-tuning DevOps for People over Perfection
DevOps.js Conf 2022DevOps.js Conf 2022
33 min
Fine-tuning DevOps for People over Perfection
Top Content
DevOps is a journey that varies for each company, and remote work makes transformation challenging. Pull requests can be frustrating and slow, but success stories like Mateo Colia's company show the benefits of deploying every day. Challenges with tools and vulnerabilities require careful consideration and prioritization. Investing in documentation and people is important for efficient workflows and team growth. Trust is more important than excessive control when deploying to production.
Why is CI so Damn Slow?
DevOps.js Conf 2022DevOps.js Conf 2022
27 min
Why is CI so Damn Slow?
Slow CI has a negative impact on productivity and finances. Debugging CI workflows and tool slowness is even worse. Dependencies impact CI and waiting for NPM or YARN is frustrating. The ideal CI job involves native programs for static jobs and lightweight environments for dynamic jobs. Improving formatter performance and linting is a priority. Performance optimization and fast tools are essential for CI and developers using slower hardware.

Workshops on related topic

Developing Dynamic Blogs with SvelteKit & Storyblok: A Hands-on Workshop
JSNation 2023JSNation 2023
174 min
Developing Dynamic Blogs with SvelteKit & Storyblok: A Hands-on Workshop
Top Content
Featured WorkshopFree
Alba Silvente Fuentes
Roberto Butti
2 authors
This SvelteKit workshop explores the integration of 3rd party services, such as Storyblok, in a SvelteKit project. Participants will learn how to create a SvelteKit project, leverage Svelte components, and connect to external APIs. The workshop covers important concepts including SSR, CSR, static site generation, and deploying the application using adapters. By the end of the workshop, attendees will have a solid understanding of building SvelteKit applications with API integrations and be prepared for deployment.
Deploying React Native Apps in the Cloud
React Summit 2023React Summit 2023
88 min
Deploying React Native Apps in the Cloud
WorkshopFree
Cecelia Martinez
Cecelia Martinez
Deploying React Native apps manually on a local machine can be complex. The differences between Android and iOS require developers to use specific tools and processes for each platform, including hardware requirements for iOS. Manual deployments also make it difficult to manage signing credentials, environment configurations, track releases, and to collaborate as a team.
Appflow is the cloud mobile DevOps platform built by Ionic. Using a service like Appflow to build React Native apps not only provides access to powerful computing resources, it can simplify the deployment process by providing a centralized environment for managing and distributing your app to multiple platforms. This can save time and resources, enable collaboration, as well as improve the overall reliability and scalability of an app.
In this workshop, you’ll deploy a React Native application for delivery to Android and iOS test devices using Appflow. You’ll also learn the steps for publishing to Google Play and Apple App Stores. No previous experience with deploying native applications is required, and you’ll come away with a deeper understanding of the mobile deployment process and best practices for how to use a cloud mobile DevOps platform to ship quickly at scale.
Full Stack GraphQL In The Cloud With Neo4j Aura, Next.js, & Vercel
GraphQL Galaxy 2021GraphQL Galaxy 2021
161 min
Full Stack GraphQL In The Cloud With Neo4j Aura, Next.js, & Vercel
WorkshopFree
William Lyon
William Lyon
In this workshop we will build and deploy a full stack GraphQL application using Next.js, Neo4j, and Vercel. Using a knowledge graph of news articles we will first build a GraphQL API using Next.js API routes and the Neo4j GraphQL Library. Next, we focus on the front-end, exploring how to use GraphQL for data fetching with a Next.js application. Lastly, we explore how to add personalization and content recommendation in our GraphQL API to serve relevant articles to our users, then deploy our application to the cloud using Vercel and Neo4j Aura.

Table of contents:
- Next.js overview and getting started with Next.js
- API Routes with Next.js & building a GraphQL API
- Using the Neo4j GraphQL Library
- Working with Apollo Client and GraphQL data fetching in Next.js
- Deploying with Vercel and Neo4j Aura
MERN Stack Application Deployment in Kubernetes
DevOps.js Conf 2022DevOps.js Conf 2022
152 min
MERN Stack Application Deployment in Kubernetes
Workshop
Joel Lord
Joel Lord
Deploying and managing JavaScript applications in Kubernetes can get tricky. Especially when a database also has to be part of the deployment. MongoDB Atlas has made developers' lives much easier, however, how do you take a SaaS product and integrate it with your existing Kubernetes cluster? This is where the MongoDB Atlas Operator comes into play. In this workshop, the attendees will learn about how to create a MERN (MongoDB, Express, React, Node.js) application locally, and how to deploy everything into a Kubernetes cluster with the Atlas Operator.
Azure Static Web Apps (SWA) with Azure DevOps
DevOps.js Conf 2022DevOps.js Conf 2022
13 min
Azure Static Web Apps (SWA) with Azure DevOps
WorkshopFree
Juarez Barbosa Junior
Juarez Barbosa Junior
Azure Static Web Apps were launched earlier in 2021, and out of the box, they could integrate your existing repository and deploy your Static Web App from Azure DevOps. This workshop demonstrates how to publish an Azure Static Web App with Azure DevOps.