141. Step Functions with JSONata and Variables

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Louis Partridge (House of Guinness) 44:34

לפני 5 ימים44:34

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44:34

Skip Intro comes to New York this week to talk to Louis Partridge of Enola Holmes fame. Partridge takes on the role of Edward Guinness in the new series House of Guinness . He also stars as Wickham in Netflix’s upcoming Pride & Prejudice adaptation, as well as the younger Billy Crudup character in Noah Baumbach’s Jay Kelly . The 22-year-old actor shares what it was like to meet his first casting director, playing rugby and being mischievous in school, and his girlfriend’s funny American accent. Video episodes available on Still Watching Netflix YouTube Channel. Listen to more from Netflix Podcasts .…

לפני שנה 15:43

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AWS Bites is brought to you in association with fourTheorem. If you need a friendly partner to support you and work with you to de-risk any AWS migration or development project, check them out at ⁠⁠fourtheorem.com⁠⁠

In this episode, we mentioned the following resources:

JSONata and variables official launch post: https://aws.amazon.com/blogs/compute/simplifying-developer-experience-with-variables-and-jsonata-in-aws-step-functions/
JSONata exerciser: https://try.jsonata.org/
Stedi JSONata playground: https://www.stedi.com/jsonata/playground
Episode 103: Building GenAI Features with Bedrock https://awsbites.com/103-building-genai-features-with-bedrock/
Episode 63: How to automate transcripts with Amazon Transcribe and OpenAI Whisper https://awsbites.com/63-how-to-automate-transcripts-with-amazon-transcribe-and-openai-whisper/

Do you have any AWS questions you would like us to address?

153 פרקים

#Tech #AWS Bites

141. Step Functions with JSONata and Variables

AWS Bites

44 subscribers

published לפני שנה

שתפו

MP3•בית הפרקים

In this episode, we mentioned the following resources:

JSONata and variables official launch post: https://aws.amazon.com/blogs/compute/simplifying-developer-experience-with-variables-and-jsonata-in-aws-step-functions/
JSONata exerciser: https://try.jsonata.org/
Stedi JSONata playground: https://www.stedi.com/jsonata/playground
Episode 103: Building GenAI Features with Bedrock https://awsbites.com/103-building-genai-features-with-bedrock/
Episode 63: How to automate transcripts with Amazon Transcribe and OpenAI Whisper https://awsbites.com/63-how-to-automate-transcripts-with-amazon-transcribe-and-openai-whisper/

Do you have any AWS questions you would like us to address?

153 פרקים

#Tech #AWS Bites

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AWS Bites

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149. Headless CMS on AWS 33:29

לפני 19 ימים33:29

33:29

We dive deep into Strapi, an open-source headless CMS that's changing how we approach content management and CRUD applications. In this episode, we explore how Strapi separates content from presentation, allowing marketing teams to manage content independently while developers maintain full control over the frontend experience. We discuss the powerful features that caught our attention, including the visual content type builder, dynamic zones, components, and the innovative blocks editor that stores content as JSON rather than HTML. We also cover practical aspects like local development workflows, data synchronization between environments, and deployment strategies on AWS. While we highlight some rough edges around documentation and minor bugs, we share our overall positive experience and provide insights into when Strapi might be the right choice for your next project. In this episode, we mentioned the following resources: Strapi CMS: https://strapi.io/ Strapi on GitHub: https://github.com/strapi/strapi Strapi Docs: https://docs.strapi.io/ Strapi S3 Provider: https://www.npmjs.com/package/@strapi/provider-upload-aws-s3 Strapi installation and pre-requisites: https://docs.strapi.io/cms/installation/cli The React Block Content renderer: https://github.com/strapi/blocks-react-renderer Contentful: https://www.contentful.com/ Storyblok: https://www.storyblok.com/ Sanity: https://www.sanity.io/ HyGraph: https://hygraph.com/ Byline CMS: https://bylinecms.app/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/eoins/⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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148. Lambda and Java with Mark Sailes 46:31

לפני 5 weeks46:31

46:31

What if “Java is too old for serverless” is the myth holding your team back in 2025? We put it to the test with Mark Sailes (ex-AWS, Java-on-Lambda expert). In this AWS Bites episode we get specific: when Java is the right call for Lambda and when it isn’t, how to hit real latency targets, and the exact levers that matter in production—SnapStart, provisioned concurrency, smart JVM/GC settings, and whether GraalVM is worth it. We compare vanilla Java, Micronaut, Quarkus, and Spring Boot for startup and memory, share realistic p95/p99 expectations, and outline fast feedback loops with Testcontainers and LocalStack.If Java on Lambda sounds risky, this might change your mind. Stick around for Mark’s tuning checklist and our verdict on when to bet on Java vs pick another runtime. Big shoutout to fourTheorem for powering yet another episode of AWS Bites. At fourTheorem, we believe the cloud should be simple, scalable, and cost-effective, and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, or trying to keep cloud spend under control our team has your back. Visit ⁠⁠⁠⁠https://fourTheorem.com⁠⁠⁠⁠ to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: Mark Sailes's website and books: https://www.sailes.co.uk/books Mark's YouTube channel: https://youtube.com/@javainthecloud Running Java effectively on serverless (ServerlessLand): https://serverlessland.com/content/service/lambda/guides/effectively-running-java-on-serverless/1-introduction Lambda execution visualizer: https://lambda-sim.sailes.co.uk/ Lambda SnapStart for Java simulator: https://www.sailes.co.uk/learn/lambda-snapstart Penna logging library for Java: https://github.com/hkupty/penna Testcontainers for Java: https://java.testcontainers.org/ Localstack: https://docs.localstack.cloud/aws/ Micronaut: https://micronaut.io/ Quarkus: https://quarkus.io/ GraalVM: https://www.graalvm.org/ AWS response to the Log4j issue: https://aws.amazon.com/security/security-bulletins/AWS-2021-005/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/eoins/⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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147. Spec coding with Kiro 38:50

לפני 7 weeks38:50

38:50

What if AWS built an IDE to rival your favorite editor? Turns out they did!In this episode of AWS Bites, we dive into Kiro, an AI centric fork of VS Code that tries to turn an empty repo and a loose idea into working software. Kiro imports your VS Code world, then guides you through requirements, design, and a clear task plan before an agent gets to work. We share what clicked, what tripped us up, and how Kiro’s spec driven approach compares to Cursor or Claude Code. We also cover status, limits, pricing, and what this could become if AWS leans in with deep cloud integration. Stick around for our take on whether you should switch or wait. Big shoutout to fourTheorem for powering yet another episode of AWS Bites. At fourTheorem, we believe the cloud should be simple, scalable, and cost-effective, and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, or trying to keep cloud spend under control our team has your back. Visit ⁠⁠⁠https://fourTheorem.com⁠⁠⁠ to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: Kiro website: https://kiro.dev/ Kiro docs on Agent Hooks: https://kiro.dev/docs/hooks/ Kiro docs on Steering: https://kiro.dev/docs/steering/ Kiro pricing plans blog: https://kiro.dev/blog/pricing-plans-are-live/ Cargo Lambda: https://www.cargo-lambda.info/ Episode 64: how do you write Lambda functions in Rust?: https://awsbites.com/64-how-do-you-write-lambda-functions-in-rust/ Kiro GitHub issue: https://github.com/kirodotdev/Kiro/issues/2004 Amazon Q developer CLI: https://github.com/aws/amazon-q-developer-cli Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/eoins/ ⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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146. The AWS Product Lifecycle page 15:49

לפני 13 weeks15:49

15:49

What if AWS had its own version of Killed by Google? Well… turns out it kind of does.In this episode of AWS Bites, we explore the AWS Product Lifecycle page, the official place where AWS quietly lists products and services that are being deprecated, shut down, or closed to new customers. If you rely on AWS in production, this is a page you’ll want to bookmark.We walk through what’s on the list today, from Amazon Pinpoint to IoT Analytics and beyond, and we even throw in some predictions of what might be next to hit the chopping block. App Runner vs Beanstalk? API Gateway REST vs HTTP? Let the speculation begin! Big shoutout to fourTheorem for powering yet another episode of AWS Bites. At fourTheorem, we believe the cloud should be simple, scalable, and cost-effective, and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, or trying to keep cloud spend under control our team has your back. Visit ⁠⁠https://fourTheorem.com⁠⁠ to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: AWS Product Lifecycle Page: ⁠⁠https://aws.amazon.com/products/lifecycle/⁠⁠ AWS Blog – Introducing the AWS Product Lifecycle Page: ⁠⁠https://aws.amazon.com/blogs/aws/introducing-the-aws-product-lifecycle-page-and-aws-service-availability-updates/⁠⁠ AWS Bites Episode 98 – Amazon Pinpoint Quota Changes: ⁠⁠https://awsbites.com/98⁠⁠ AWS Bites Episode 74 – API Gateway REST vs HTTP: ⁠⁠https://awsbites.com/74⁠⁠ AWS Bites Episode 76 – AWS Copilot: ⁠⁠https://awsbites.com/76⁠⁠ AWS Bites Episode 143 – Is App Runner Better than Fargate?: ⁠⁠https://awsbites.com/143⁠⁠ API Gateway Routing Rules: ⁠⁠https://aws.amazon.com/blogs/compute/dynamically-routing-requests-with-amazon-api-gateway-routing-rules/⁠⁠ Alexa+ and the future of generative AI at Amazon: ⁠⁠https://www.aboutamazon.com/news/devices/new-alexa-generative-artificial-intelligence⁠⁠ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/eoins/⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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145. We Tried Amazon DSQL So You Don’t Have To (But You Might Want To) 28:34

לפני 15 weeks28:34

28:34

Amazon Aurora DSQL promises to bring a truly serverless experience to SQL databases. But does it actually deliver? In this episode of AWS Bites, we put Aurora DSQL to the test. We explore what makes it exciting, how it compares to traditional Aurora Serverless, and where it falls short. You’ll hear what changed since our last Aurora deep dive, and why DSQL might be the PostgreSQL-compatible serverless database you’ve been waiting for. Big shoutout to fourTheorem for powering yet another episode of AWS Bites. At fourTheorem, we believe the cloud should be simple, scalable, and cost-effective, and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, or trying to keep cloud spend under control our team has your back. Visit ⁠https://fourTheorem.com⁠ to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: AWS Blog – Amazon Aurora DSQL is Now Generally Available: ⁠https://aws.amazon.com/blogs/aws/amazon-aurora-dsql-is-now-generally-available/⁠ AWS Blog – Introducing Amazon Aurora DSQL: ⁠https://aws.amazon.com/blogs/database/introducing-amazon-aurora-dsql/⁠ Aurora DSQL Deep Dive by Amazon: ⁠https://www.youtube.com/watch?v=GCdAngjKZY4⁠ DSQL Example Application by fourTheorem: ⁠https://github.com/fourTheorem/dsql-example/⁠ PlanetScale Docs – Why Does PlanetScale Not Recommend Constraints: ⁠https://planetscale.com/docs/vitess/operating-without-foreign-key-constraints#why-does-planetscale-not-recommend-constraints-⁠ Marc Bowes – How to Spend a Dollar with DSQL: ⁠https://marc-bowes.com/dsql-how-to-spend-a-dollar.html⁠ Alessandro Volpicella – Amazon DSQL Pricing Guide: ⁠https://awsfundamentals.com/blog/amazon-dsql-pricing-guide⁠ BinaryHeap Blog – First Look at DSQL (The Naughty List): ⁠https://binaryheap.com/first-look-dsql/⁠ AWS Bites – Aurora Deep Dive (Episode 122): ⁠https://awsbites.com/122⁠ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠https://www.linkedin.com/in/eoins/⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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144. Lambda Billing Changes, Cold Start Costs, and Log Savings: What You Need to Know 13:22

לפני 20 weeks13:22

13:22

Cost is always top of mind when building in the cloud, and recently AWS has introduced some changes worth paying attention to. In this episode of AWS Bites, we explore a shift that caught many by surprise: the “free” INIT phase for Lambda’s managed runtimes is going away. That cold start time that used to fly under the billing radar? It's now part of the cost. We dig into what this means for your workloads, who might feel the impact, and whether this gives languages like Rust and Go an extra edge. But it’s not all bad news. AWS has also rolled out new pricing tiers for CloudWatch Logs, making it cheaper for high-volume accounts. On top of that, there are new options to send logs directly to S3 or Firehose, helping simplify pipelines and reduce costs. We close with a few tips to help you keep your Lambda and logging spend under control. If you're building on AWS and care about efficiency, this is one you won't want to miss. Big shoutout to fourTheorem for powering yet another episode of AWS Bites. At fourTheorem, we believe the cloud should be simple, scalable, and cost-effective, and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, or trying to keep cloud spend under control our team has your back. Visit https://fourTheorem.com to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: AWS Blog – Tiered Pricing for AWS Lambda: https://aws.amazon.com/blogs/compute/introducing-tiered-pricing-for-aws-lambda/ Luc van Donkersgoed – When is the Lambda INIT phase free and when is it billed?: https://lucvandonkersgoed.com/2022/04/09/when-is-the-lambda-init-phase-free-and-when-is-it-billed/ AWS Bites – Explaining Lambda Runtimes (Episode 104): https://awsbites.com/104-explaining-lambda-runtimes/ AWS Blog – Standardized Billing for Lambda INIT Phase: https://aws.amazon.com/blogs/compute/aws-lambda-standardizes-billing-for-init-phase/ Lambda Cold Start Benchmarks by Maxim David: https://maxday.github.io/lambda-perf/ Duckbill Group Blog – Lambda Logs Just Got Cheaper: https://www.duckbillgroup.com/blog/lambda-logs-just-got-cheaper/ AWS Bites – Becoming a Logs Ninja with CloudWatch (Episode 35): https://awsbites.com/35-how-can-you-become-a-logs-ninja-with-cloudwatch Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠⁠ | ⁠⁠⁠⁠https://www.linkedin.com/in/eoins/⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠⁠ | ⁠⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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143. Is App Runner better than Fargate? 42:09

לפני 22 weeks42:09

42:09

Picture this. You’ve got a web app built with Rust and Solid.js. It started life running on a dusty on-prem server, but now it's time to move it to the cloud. The clock is ticking. You could take the well-worn AWS path: set up a VPC, configure subnets, attach an ALB, define IAM roles, and deploy with Fargate. Or you could try something different. In this episode of AWS Bites, we share the real story of migrating a monolithic containerized app to AWS App Runner. It promises to take your code, build it, deploy it, and scale it with minimal effort. But does it really deliver? We compare App Runner with Fargate based on hands-on experience. You’ll learn where App Runner shines, where it gets in the way, and how we handled everything from custom domains to background job processing. You’ll also hear when we would still choose Fargate, and why. If you've ever hoped for a Heroku-like experience on AWS, or you want to simplify your container deployments without giving up too much control, this episode is for you. AWS Bites is brought to you in association with fourTheorem. At fourTheorem, we believe serverless should be simple, scalable, and cost-effective — and we help teams do just that. Whether you’re diving into containers, stepping into event-driven architecture, or scaling a global SaaS platform on AWS, our team has your back. Visit https://fourTheorem.com to see how we can help you build faster, better, and with more confidence using AWS cloud! In this episode, we mentioned the following resources: Last Week in AWS: The 17 Ways to Run Containers on AWS: https://www.lastweekinaws.com/blog/the-17-ways-to-run-containers-on-aws/ GitHub Issue - App Runner scale to zero discussion: https://github.com/aws/apprunner-roadmap/issues/9 Custom Domain with CloudFormation (Mark van Holsteijn, Xebia): https://xebia.com/blog/configure-custom-domain-for-aws-apprunner-service-using-cloudformation/ AWS Docs - App Runner hosted zone IDs: https://docs.aws.amazon.com/general/latest/gr/apprunner.html Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠https://bsky.app/profile/eoin.sh⁠⁠⁠ | ⁠⁠⁠https://www.linkedin.com/in/eoins/⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠https://bsky.app/profile/loige.co⁠⁠⁠ | ⁠⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

1
142. Escape from S3 30:44

לפני 27 weeks30:44

30:44

We discuss common use cases and challenges for copying data between S3 buckets and S3-compatible object storage services. We share our experience building an open source Node.js CLI tool called S3-Migrate to efficiently migrate data with separate source and destination credentials. We cover performance considerations like streaming, chunk sizes, concurrency and parallelism. AWS Bites is brought to you in association with fourTheorem. If you need a friendly partner to support you and work with you to de-risk any AWS migration or development project, check them out at ⁠⁠⁠fourtheorem.com⁠⁠⁠ In this episode, we mentioned the following resources: s3-migrate CLI tool: https://github.com/lmammino/s3-migrate DigitalOcean Spaces Object Storage: https://docs.digitalocean.com/products/spaces/ Cloudflare R2: https://www.cloudflare.com/en-gb/developer-platform/products/r2/ Backblaze B2: https://www.backblaze.com/cloud-storage Wasabi Cloud Storage: https://wasabi.com/ Linode / Akamai Object Storage: https://www.linode.com/products/object-storage/ MinIO (Self-hosted S3-compatible storage): https://min.io/ Basecamp / Hey’s move away from S3: https://world.hey.com/dhh/it-s-five-grand-a-day-to-miss-our-s3-exit-b8293563 AWS re:Post - How to move objects between S3 buckets: https://repost.aws/knowledge-center/move-objects-s3-bucket AWS Labs - Utility for S3 Migration: https://github.com/awslabs/utility-for-s3-migration s3s3mirror (Java-based tool): https://github.com/cobbzilla/s3s3mirror rclone S3 Support: https://rclone.org/s3/ knox-copy (Ruby-based, deprecated): https://github.com/goodeggs/knox-copy Flexify.io (paid cloud migration service): https://flexify.io/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠https://bsky.app/profile/eoin.sh⁠⁠ | ⁠⁠https://www.linkedin.com/in/eoins/⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠⁠ | ⁠⁠https://bsky.app/profile/loige.co⁠⁠ | ⁠⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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141. Step Functions with JSONata and Variables 15:43

לפני 29 weeks15:43

15:43

In this episode, we provide an overview of AWS Step Functions and dive deep into the powerful new JSONata and variables features. We explain how JSONata allows complex JSON transformations without custom Lambda functions, enabling more serverless workflows. The variables feature also helps avoid the previous 256KB state size limit. We share examples from real projects showing how these features simplify workflows, reduce costs and enable new use cases. AWS Bites is brought to you in association with fourTheorem. If you need a friendly partner to support you and work with you to de-risk any AWS migration or development project, check them out at ⁠⁠fourtheorem.com⁠⁠ In this episode, we mentioned the following resources: JSONata and variables official launch post: https://aws.amazon.com/blogs/compute/simplifying-developer-experience-with-variables-and-jsonata-in-aws-step-functions/ JSONata exerciser: https://try.jsonata.org/ Stedi JSONata playground: https://www.stedi.com/jsonata/playground Episode 103: Building GenAI Features with Bedrock https://awsbites.com/103-building-genai-features-with-bedrock/ Episode 63: How to automate transcripts with Amazon Transcribe and OpenAI Whisper https://awsbites.com/63-how-to-automate-transcripts-with-amazon-transcribe-and-openai-whisper/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠https://bsky.app/profile/eoin.sh⁠ | ⁠https://www.linkedin.com/in/eoins/⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠⁠ | ⁠https://bsky.app/profile/loige.co⁠ | ⁠https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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140. DuckDB Meets AWS: A Match Made in Cloud 17:38

לפני 33 weeks17:38

17:38

In this episode, we explore DuckDB, an open-source analytical database known for its speed and simplicity. Discover how DuckDB stands out in various applications and compare it to other tools like SQLite, Athena, Pandas, and Polars. We also demonstrate integrating DuckDB with AWS Lambda and Step Functions for serverless analytics. AWS Bites is brought to you by fourTheorem. If you are looking for a partner to architect, develop and modernise on AWS, give fourTheorem a call. Check out ⁠fourtheorem.com⁠ In this episode, we mentioned the following resources: Our `duck-query-lambda`, A Lambda runtime for DuckDB queries: https://github.com/fourTheorem/duck-query-lambda DuckDB's official website: https://duckdb.org/ LibSQL: https://github.com/tursodatabase/libsql Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter, BlueSky or LinkedIn:- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | https://bsky.app/profile/eoin.sh | https://www.linkedin.com/in/eoins/ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠ | https://bsky.app/profile/loige.co | https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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139. Building Great APIs with Powertools 24:32

לפני 33 weeks24:32

24:32

In this episode, we discuss using AWS Lambda Powertools for Python to build serverless REST APIs with AWS Lambda. We cover the benefits of using Powertools for routing, validation, OpenAPI support, and more. Powertools provides an excellent framework for building APIs while maintaining Lambda best practices.In this episode, we mentioned the following resources: AWS Bites 41. How can Middy make writing Lambda functions easier? - ⁠https://awsbites.com/41-how-can-middy-make-writing-lambda-functions-easier⁠ AWS Bites 120. Lambda Best Practices - ⁠https://awsbites.com/120-lambda-best-practices/⁠ REST API - Powertools for AWS Lambda (Python) - ⁠https://docs.powertools.aws.dev/lambda/python/latest/core/event_handler/api_gateway/⁠ Hono - ⁠https://hono.dev/⁠ Fastify - ⁠https://fastify.dev/⁠ Axum - ⁠https://github.com/tokio-rs/axum⁠ FastAPI - ⁠https://fastapi.tiangolo.com/⁠ Do you have any AWS questions you would like us to address?Leave a comment here or connect with us on BlueSky or LinkedIn: https://bsky.app/profile/eoin.sh | https://www.linkedin.com/in/eoins/ https://bsky.app/profile/loige.co | https://www.linkedin.com/in/lucianomammino/…

AWS Bites

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138. How Do You Become A Cloud Architect? 39:02

לפני 39 weeks39:02

39:02

Ready to take your tech career to the cloud and build those awe-inspiring systems you see? Then you're in the right place. This episode of AWS Bites is your blueprint for becoming a successful cloud architect. We're not just going to talk about it; we'll show you what worked for us, sharing the critical skills you need, and a practical path to build your expertise. Whether you're a beginner or looking to take the next step, join us as we equip you with the knowledge and tools to make your mark as a cloud architect! In this episode, we mentioned the following resources: Google Cloud Architecture Definition: https://cloud.google.com/learn/what-is-cloud-architecture Market data about the Cloud Professional Services market: https://www.gminsights.com/industry-analysis/cloud-professional-services-market EP 91 - Our Journeys into Software and AWS: https://awsbites.com/91-our-journeys-into-software-and-aws/ AWS Well-Architected Framework: https://aws.amazon.com/architecture/well-architected/ EP 68 - Are you well architected?: https://awsbites.com/68-are-you-well-architected/ Cloud Design Patterns: https://learn.microsoft.com/en-us/azure/architecture/patterns/ The art of scalability (book): https://www.amazon.com/Art-Scalability-Architecture-Organizations-Enterprise/dp/0134032802 Enterprise integration patterns (book): https://www.amazon.com/Enterprise-Integration-Patterns-Designing-Deploying/dp/0321200683/ Designing Data-Intensive Applications (book): https://www.amazon.com/Designing-Data-Intensive-Applications-Reliable-Maintainable/dp/1449373321 AWS Networking Essentials (free guide): https://aws.amazon.com/getting-started/aws-networking-essentials/ Docker Curriculum (free): https://docker-curriculum.com/ How Linux works (book): https://www.amazon.com/How-Linux-Works-Brian-Ward/dp/1718500408/ Exercism coding challenges: https://exercism.org/ The tangled web (book): https://www.amazon.co.uk/Tangled-Web-Securing-Modern-Applications/dp/1593273886 Low Level YouTube Channel: https://www.youtube.com/lowlevellearning AWS - Best Practices for Security, Identity, & Compliance: https://aws.amazon.com/architecture/security-identity-compliance/ Supercommunicators (book): https://www.amazon.com/Supercommunicators-Unlock-Secret-Language-Connection/dp/0593862066/ An Elegant Puzzle (book): https://www.amazon.com/Elegant-Puzzle-Systems-Engineering-Management/dp/1732265186/ Staff Engineer (book): https://www.amazon.com/Staff-Engineer-Leadership-beyond-management/dp/1736417916/ EP 58 - What can kitties teach us about AWS: https://awsbites.com/58-what-can-kitties-teach-us-about-aws/ AWS User Groups: https://aws.amazon.com/developer/community/usergroups/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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137. Transit Gateway Explained 18:37

לפני 43 weeks18:37

18:37

In this episode, David Lynam provides an overview of AWS Transit Gateway, which aims to simplify complex network connectivity between VPCs, VPNs, and on-premises networks. We discuss the limitations of using VPC peering and the benefits Transit Gateway provides through its hub-and-spoke model. The main components of Transit Gateway are explained, including attachments, route tables, associations, and route propagation. We go through some example use cases like sharing Transit Gateways across accounts, network isolation for compliance, routing traffic through security services, and bandwidth/scaling capabilities. In this episode, we mentioned the following resources: - How Amazon VPC Transit Gateways work Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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136. 20 Amazing New AWS Features 17:39

לפני 45 weeks17:39

17:39

In this pre-re:Invent 2024 episode, Luciano and Eoin discuss some of their favorite recent AWS announcements, including improvements to AWS Step Functions, Lambda runtime updates, DynamoDB price reductions, ALB header injection, Cognito enhancements, VPC public access blocking, and more. They share their thoughts on the implications of these new capabilities and look forward to seeing what else is announced at the conference. Overall, it's an exciting time for AWS developers with many new features to explore. Very important: no focus on GenAI in this episode :) AWS Bites is brought to you, as always, by fourTheorem! Sometimes, AWS is overwhelming and you might need someone to provide clear guidance in the fog of cloud offerings. That someone is fourTheorem. Check them out at ⁠fourtheorem.com⁠ In this episode, we mentioned the following resources: The repo containing the code of the AWS Bites website: https://github.com/awsbites/aws-bites-site Orama Search: https://orama.com/ JSONata in AWS Step Functions: https://aws.amazon.com/blogs/compute/simplifying-developer-experience-with-variables-and-jsonata-in-aws-step-functions/ EC2 Auto Scaling improvements: https://aws.amazon.com/about-aws/whats-new/2024/11/amazon-ec2-auto-scaling-highly-responsive-scaling-policies/ Node.js 22 is available for Lambda: https://aws.amazon.com/blogs/compute/node-js-22-runtime-now-available-in-aws-lambda/ Python 3.13 runtime: https://aws.amazon.com/blogs/compute/python-3-13-runtime-now-available-in-aws-lambda/ Aurora Serverless V2 now scales to 0: https://aws.amazon.com/about-aws/whats-new/2024/11/amazon-aurora-serverless-v2-scaling-zero-capacity/ Episode 95 covering Mountpoint for S3: https://awsbites.com/95-mounting-s3-as-a-filesystem/ One Zone caching for Mountpoint for S3: https://aws.amazon.com/about-aws/whats-new/2024/11/mountpoint-amazon-s3-high-performance-shared-cache/ Appending to S3 objects: https://docs.aws.amazon.com/AmazonS3/latest/userguide/directory-buckets-objects-append.html 1 million S3 Buckets per account: https://aws.amazon.com/about-aws/whats-new/2024/11/amazon-s3-up-1-million-buckets-per-aws-account/ DynamoDB cost reduction: https://aws.amazon.com/blogs/database/new-amazon-dynamodb-lowers-pricing-for-on-demand-throughput-and-global-tables/ ALB Headers: https://aws.amazon.com/about-aws/whats-new/2024/11/aws-application-load-balancer-header-modification-enhanced-traffic-control-security/ Cognito Managed Login: https://aws.amazon.com/blogs/aws/improve-your-app-authentication-workflow-with-new-amazon-cognito-features/ Cognito Passwordless Authentication: https://aws.amazon.com/blogs/aws/improve-your-app-authentication-workflow-with-new-amazon-cognito-features/ VPC Block Public Access: https://aws.amazon.com/blogs/networking-and-content-delivery/vpc-block-public-access/ Episode 88 where we talk about VPC Lattice: https://awsbites.com/88-what-is-vpc-lattice/ Direct integration between Lattice and ECS: https://aws.amazon.com/blogs/aws/streamline-container-application-networking-with-native-amazon-ecs-support-in-amazon-vpc-lattice/ Resource Control Policies: https://aws.amazon.com/blogs/aws/introducing-resource-control-policies-rcps-a-new-authorization-policy/ Episode 23 about EventBridge: https://awsbites.com/23-what-s-the-big-deal-with-eventbridge/ EventBridge latency improvements: https://aws.amazon.com/about-aws/whats-new/2024/11/amazon-eventbridge-improvement-latency-event-buses/ AppSync web sockets: https://aws.amazon.com/blogs/mobile/announcing-aws-appsync-events-serverless-websocket-apis/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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135. Serverless is making a comeback where you least expect it 21:46

לפני 47 weeks21:46

21:46

In this episode, we discuss the pros and cons of using serverless architecture in enterprise companies. We cover topics like cost, complexity, security, ability to evolve architecture, and more. Overall, we find that serverless can provide benefits like reduced operational costs, improved developer productivity, and increased focus on core business logic for larger companies. AWS Bites is sponsored by fourTheorem, an Advanced AWS partner that works collaboratively with you and sets you up for long-term success on AWS. Find out more at fourtheorem.com In this episode, we mentioned the following resources: - Yan Cui - “Even simple serverless applications have complex architecture diagrams”, so what? - Dark Matter Developers: The Unseen 99% - Deloitte - Determining the Total Cost of Ownership of Serverless Technologies when compared to Traditional Cloud (PDF) - Generating Value Through IT Agility and Business Scalability with AWS Serverless Platform (Gated Link) Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X/Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
134. Eliminate the IAM User 28:15

לפני 49 weeks28:15

28:15

In this episode, we discuss why IAM users and long-lived credentials are dangerous and should be avoided. We share war stories of compromised credentials and overprivileged access. We then explore solutions like centralizing IAM users, using tools like AWS Vault for temporary credentials, integrating with AWS SSO, and fully eliminating IAM users when possible. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem. If you are looking for a partner to architect, develop and modernise on AWS, give fourTheorem a call. Check out ⁠⁠https://fourtheorem.com⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠. In this episode, we mentioned the following resources: Episode 118 "The landing zone: Managing multiple AWS accounts": https://awsbites.com/118-the-landing-zone-managing-multiple-aws-accounts/ Episode 96: "AWS Governance and Landing Zone with Control Tower, Org Formation, and Terraform" https://awsbites.com/96-aws-governance-and-landing-zone-with-control-tower-org-formation-and-terraform/ Datadog Security Report (IAM stats): https://www.datadoghq.com/state-of-cloud-security/ Credentials provider chain in the JavaScript SDK: https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/setting-credentials-node.html Credentials provider chain in the AWS CLI: https://docs.aws.amazon.com/cli/v1/userguide/cli-chap-authentication.html Episode 45 "What’s the magic of OIDC identity providers?": https://awsbites.com/45-what-s-the-magic-of-oidc-identity-providers/ Episode 112 "What is a Service Control Policy (SCP)?": https://awsbites.com/112-what-is-a-service-control-policy-scp Episode 115 "What can you do with Permissions Boundaries?": https://awsbites.com/115-what-can-you-do-with-permissions-boundaries/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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133. Building Businesses in the Cloud with Fiona McKenna 28:28

לפני 51 weeks28:28

28:28

In this special episode of AWS Bites, Eoin is joined by Fiona McKenna, co-founder and CFO of fourTheorem, to discuss startup advice, hiring and growing teams, creating an environment for success, and managing cloud costs. They cover important themes around people, culture, leadership, and finance from Fiona's extensive experience in the tech industry. 💰 SPONSORS 💰 AWS Bites is sponsored by fourTheorem, an Advanced AWS partner that works collaboratively with you and sets you up for long-term success on AWS. Find out more at https://fourtheorem.com. 🔖 Chapters: 00:00 Intro 02:28 Advice on hiring and growing teams 06:00 Challenges in recruiting the right people 09:06 Advice for startups growing from small to large teams 12:53 More general advice for startups 18:25 Are cloud economics understood by CFOs and finance leaders? 21:42 Advice for large companies migrating to the cloud 25:35 Tips for starting an AWS consultancy 28:32 Closing notes Find Fiona on LinkedIn: https://www.linkedin.com/in/fiona-mc-kenna-174172a2 Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - https://twitter.com/eoins - https://twitter.com/loige…

AWS Bites

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132. GitHub Action Runners on AWS 24:40

לפני 1 year24:40

24:40

In this episode, we provided an overview of GitHub Action Runners and discussed the benefits of using self-hosted runners on AWS. We covered options including EC2 and CodeBuild for running GitHub Actions, compared pricing across solutions, and shared our hands-on experience setting things up. Overall, using AWS services can provide more control, lower latency, and cost optimization compared to GitHub hosted runners. 💰 SPONSORS 💰 AWS Bites is sponsored by fourTheorem, an Advanced AWS partner that works collaboratively with you and sets you up for long-term success on AWS. Find out more at ⁠fourtheorem.com⁠ . The source code for the project we discussed is available on GitHub: ⁠fourTheorem/codebuild-gha-runners⁠ ! In this episode, we mentioned the following resources. ⁠Cloudonaut - Self-Hosted GitHub Runners on AWS⁠ ⁠AWS: Best Practices for Working with Self-Hosted GitHub Action Runners at Scale on AWS⁠ ⁠GitHub - philips-labs/terraform-aws-github-runner⁠ ⁠GitHub - garysassano/cdktf-aws-codebuild-github-runners-organization⁠ ⁠GitHub - machulav/ec2-github-runner⁠ ⁠AWS CodeBuild Managed Self-Hosted GitHub Action Runners⁠ ⁠HyperEnv - Self-hosted GitHub runners on AWS⁠ ⁠RunsOn - Self-hosted runners on AWS⁠ ⁠Actions Runner Controller for Kubernetes⁠ ⁠Biome⁠ ⁠SLIC Watch⁠ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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131. What do you do about CloudFormation Drift? 19:44

לפני 1 year19:44

19:44

In this episode, we discuss the concept of CloudFormation drift, what causes it, how to detect it, and strategies for resolving it. We explain that drift happens when the actual state of resources diverges from what is defined in the CloudFormation templates. Common causes include manual changes, third party tools, mixing IaC solutions, and automation. We then cover built-in drift detection in CloudFormation and integrating it with alarms. Finally, we suggest approaches for reconciling drift like change sets, deletion protection, and bringing up parallel stacks. 💰 SPONSORS 💰 This episode of AWS Bites is brought to you by fourTheorem. Need to modernize your infrastructure or build scalable cloud solutions? fourTheorem brings the experience to build high-quality, maintainable, and scalable cloud applications that evolve with your business needs. Visit ⁠https://fourtheorem.com⁠⁠⁠⁠⁠⁠⁠ ⁠⁠ to see how we can help take your cloud journey to the next level. In this episode, we mentioned the following resources: Ep 31 - CloudFormation or Terraform: https://awsbites.com/31-cloudformation-or-terraform/ Ep. 121 - 5 Ways to extend CloudFormation: https://awsbites.com/121-5-ways-to-extend-cloudformation/ Automatic Drift detection (AWS tutorial): https://aws.amazon.com/blogs/mt/implementing-an-alarm-to-automatically-detect-drift-in-aws-cloudformation-stacks Ep. 11 - How do you move away from the management console: https://awsbites.com/11-how-do-you-move-away-from-the-management-console/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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130. Growing in Tech with Farrah Campbell 29:55

לפני 1 year29:55

29:55

In this episode, we had the pleasure to interview Farrah Campbell, head of modern compute community at AWS, prolific speaker, and former AWS Hero. We discussed Farrah's career journey from healthcare into tech, tips on public speaking, dealing with imposter syndrome, the pace of innovation in the cloud, and predictions for the future. Farrah shared personal stories and advice for getting started in tech and being an active member of the community. It was inspiring to hear from someone so passionate about helping others learn and grow. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem. If you are looking for a partner to architect, develop and modernise on AWS, give fourTheorem a call. Check out https://fourtheorem.com⁠⁠⁠⁠⁠ . In this episode, we mentioned the following resources: Farrah's favourite AWS Bites episode with Jeremy Daly: https://awsbites.com/102-getting-ampt-with-jeremy-daly/ Farrah on X (Twitter): https://x.com/FarrahC32 Farrah on Linkedin: https://www.linkedin.com/in/farrahcampbell/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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129. Lambda Provisioned Concurrency 22:17

לפני 1 year22:17

22:17

In this episode, we discuss AWS Lambda provisioned concurrency. We start with a recap of Lambda cold starts and the different concurrency control options. We then explain how provisioned concurrency works to initialize execution environments in advance to avoid cold starts. We cover how to enable it, pricing details, common issues like over/under-provisioning, and alternatives like self-warming functions or using other services like ECS and Fargate. 💰 SPONSORS 💰 This episode of AWS Bites is powered by fourTheorem. Whether you're looking to architect, develop, or modernize on AWS, fourTheorem has you covered. Ready to take your cloud game to the next level? Head to ⁠⁠⁠⁠https://fourtheorem.com⁠⁠⁠⁠⁠ to check out our in-depth articles, and case studies, and see how we can help transform your AWS journey. In this episode, we mentioned the following resources: Episode 60: "What is AWS Lambda": https://awsbites.com/60-what-is-aws-lambda/ Episode 104: "Explaining AWS Lambda Runtimes": https://awsbites.com/104-explaining-lambda-runtimes/ Episode 108: "Solving Lambda Cold Starts in Python": https://awsbites.com/108-how-to-solve-lambda-python-cold-starts/ Episode 120: "Lambda Best Practices": https://awsbites.com/120-lambda-best-practices/ AWS Lambda Concurrency Explained by James Eastham: https://www.youtube.com/watch?v=KHACnNKTefI Provisioned Concurrency pricing: https://aws.amazon.com/lambda/pricing/#Provisioned_Concurrency_Pricing Less than 1% of invocations are cold-starts (statement): https://docs.aws.amazon.com/lambda/latest/operatorguide/execution-environments.html Middy Warmup Middleware: https://middy.js.org/docs/middlewares/warmup/ Lambda speculative warm-up init (mention in the Docs): https://docs.aws.amazon.com/lambda/latest/dg/lambda-runtime-environment.html#:~:text=For%20functions%20using,on%20this%20behavior . Episode 64: "How do you write Lambda Functions in Rust": https://awsbites.com/64-how-do-you-write-lambda-functions-in-rust Episode 128: "Writing a book about Rust and Lambda": https://awsbites.com/128-writing-a-book-about-rust-and-lambda/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

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128. Writing a book about Rust & Lambda 26:58

לפני 1 year26:58

26:58

In this episode, we discuss Luciano's new book project on using Rust to write AWS Lambda functions. We start with a recap on why Rust is a good fit for Lambda, including performance, efficiency, safety, and low cold start times. Luciano provides details on the book's progress so far, the intended audience, and the current published chapters covering Lambda internals, getting started with Rust Lambda, and building a URL shortener app with DynamoDB. We also explore the differences between traditional publishing and self-publishing, and why Luciano chose the self-publishing route for this book. Luciano shares insights into the writing process with AsciiDoc, code samples, SVG image generation, and using Gumroad for distribution. He invites feedback from listeners who have experience with Rust and Lambda. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem. If you are looking for a partner to architect, develop and modernise on AWS, give fourTheorem a call. We have also been working with some of our customers to rewrite some of their most used Lambda functions in Rust, greatly reducing cost and improving performance. If all of this sounds interesting, check us out at ⁠⁠⁠https://fourtheorem.com⁠⁠⁠ In this episode, we mentioned the following resources: Our previous episode "64. How do you write Lambda Functions in Rust?": https://awsbites.com/64-how-do-you-write-lambda-functions-in-rust Crafting Lambda Functions in Rust book's website: https://rust-lambda.com/ The official Rust book (available for free): https://doc.rust-lang.org/book/ James Eastham awesome YouTube channel: https://www.youtube.com/@serverlessjames AI as a Service book: https://www.manning.com/books/ai-as-a-service Node.js Design Patterns book: https://www.nodejsdesignpatterns.com/ Liran Tal's awesome AsciiDoc book starter template: https://github.com/lirantal/asciidoc-book-starter Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
127. Which Load Balancer should you use? 24:47

לפני 1 year24:47

24:47

An overview of load balancers, explaining how they distribute traffic across multiple servers and provide high availability. We discuss layer 4 and layer 7 load balancers, detailing their pros and cons. We then focus on AWS load balancers, covering network load balancers and application load balancers in depth, including their features, use cases, and pricing models. We conclude by mentioning some alternatives to AWS load balancers. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem an AWS consulting partner with tons of experience with AWS. If you need someone to help you with your ambitions AWS projects, check out ⁠⁠https://fourtheorem.com⁠⁠ In this episode, we mentioned the following resources: Our previous episode "88. What is VPC Lattice?": https://awsbites.com/88-what-is-vpc-lattice/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
126. Bastion Containers 13:30

לפני 1 year13:30

13:30

This episode discusses solutions for securely accessing private VPC resources for debugging and troubleshooting. We cover traditional approaches like bastion hosts and VPNs and newer solutions using containers and AWS services like Fargate, ECS, and SSM. We explain how to set up a Fargate task with a container image with the necessary tools, enable ECS integration with SSM, and use SSM to start remote shells and port forwarding tunnels into the container. This provides on-demand access without exposing resources on the public internet. We share a Python script to simplify the process. We suggest ideas for improvements like auto-scaling the container down when idle. Overall, this lightweight containerized approach can provide easy access for debugging compared to managing EC2 instances. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem an AWS consulting partner with tons of experience with AWS. If you need someone to help you with your ambitions AWS projects, check out ⁠https://fourtheorem.com⁠ In this episode, we mentioned the following resources: Our previous episode "78. When do you need a bastion host?": https://awsbites.com/78-when-do-you-need-a-bastion-host Basti - Securely connect to RDS, Elasticache, and other AWS resources in VPCs with no idle cost: https://github.com/basti-app/basti Our gist with a Python script you can adjust to your needs: https://gist.github.com/eoinsha/157f6d869d0033f80a8da5757e8781f7 Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
125. A first look at CloudFront Hosting Toolkit 33:36

לפני 1 year33:36

33:36

In this episode, we discuss the newly announced CloudFront Hosting Toolkit from AWS. We provide an overview of the tool, which aims to simplify deploying modern front-end applications to AWS while retaining infrastructure control. We discuss the current capabilities and limitations and share our hands-on experiences trying out the tool. We also talk about alternatives like Vercel and Amplify, and the tradeoffs between convenience VS control. Overall, the toolkit shows promise but is still early-stage. We are excited to see it evolve to support more frameworks and use cases. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem an AWS consulting partner with tons of experience with AWS. If you need someone to help you with your ambitions AWS projects, check out https://fourtheorem.com In this episode, we mentioned the following resources: CloudFront Hosting Toolkit official announcement: https://aws.amazon.com/blogs/networking-and-content-delivery/introducing-cloudfront-hosting-toolkit/ Previous episode "80. Can you do private static websites on AWS?": https://awsbites.com/80-can-you-do-private-static-websites-on-aws/ Previous episode "3. How do you deploy a static website on AWS?": https://awsbites.com/3-how-do-you-deploy-a-static-website-on-aws/ CloudFront functions: https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/cloudfront-functions.html CloudFront Key-Value Store: https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/kvs-with-functions.html Sandro Volpicella's article on CloudFront Hosting Toolkit: https://blog.awsfundamentals.com/cloudfront-hosting-toolkit Open Next: https://open-next.js.org/ Coolify: https://coolify.io/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
124. S3 Performance 20:05

לפני 1 year20:05

20:05

In this episode, we discuss some tips and tricks for optimizing performance when working with Amazon S3 at scale. We start by giving an overview of how S3 works, highlighting the distributed nature of the service and how data is stored redundantly across multiple availability zones for durability. We then dive into specific tips like using multipart uploads and downloads, spreading the load across key namespaces, enabling transfer acceleration, and using S3 byte-range fetches. Overall, we aim to provide developers building S3-intensive applications with practical guidance to squeeze the most performance out of the service. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem an AWS consulting partner with tons of experience with S3. If you need someone to work with to optimise your S3-based workloads, check out at ⁠⁠⁠⁠⁠⁠fourtheorem.com⁠⁠⁠⁠⁠⁠ ! In this episode, we mentioned the following resources: Our previous episode on S3 best practices: https://awsbites.com/83-bucket-list-of-s3-best-practices “Deep dive on Amazon S3” (re:Invent talk from 2021): https://www.youtube.com/watch?v=FJJxcwSfWYg More recent re:Invent talk on Amazon S3 (with updated data) - We discovered this one just after the recording: https://youtu.be/sYDJYqvNeXU Multi-part upload user guide: https://docs.aws.amazon.com/AmazonS3/latest/userguide/mpuoverview.html Code examples from the SDK (high-level and low-level APIs): https://docs.aws.amazon.com/AmazonS3/latest/userguide/mpu-upload-object.html Node.js official helper library (@aws-sdk/lib-storage): https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-lib-storage/ Example on how you can implement byte-range fetches: https://docs.aws.amazon.com/AmazonS3/latest/userguide/example_s3_Scenario_UsingLargeFiles_section.html s3-getobject-accelerator library: https://github.com/widdix/s3-getobject-accelerator aws-c-s3 library: https://github.com/awslabs/aws-c-s3 S3 storage lens: https://aws.amazon.com/s3/storage-lens/ Docs on S3 Transfer Accelerator: https://docs.aws.amazon.com/AmazonS3/latest/userguide/transfer-acceleration-examples.html Performance Guidelines for Amazon S3: https://docs.aws.amazon.com/AmazonS3/latest/userguide/optimizing-performance-guidelines.html Performance Design Patterns for Amazon S3: https://docs.aws.amazon.com/AmazonS3/latest/userguide/optimizing-performance-design-patterns.html Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
123. What do you need to know about DynamoDB? 35:45

לפני 1 year35:45

35:45

In this episode, we provide a comprehensive overview of DynamoDB, including how it compares to relational databases, when to use it, how to get started, writing and querying data, secondary indexes, and single table design. We share our experiences using DynamoDB and discuss the pros and cons compared to traditional SQL databases. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem. If you need someone to work with you to build the best-designed, highly available database on AWS, give us a shout. Check us out on ⁠⁠⁠⁠⁠fourtheorem.com⁠⁠⁠⁠⁠ ! In this episode, we mentioned the following resources: Our previous episode "122. Amazing Databases with Aurora": https://awsbites.com/122-amazing-databases-with-aurora/ Configurable Maximum Throughput on On-Demand tables: https://aws.amazon.com/about-aws/whats-new/2024/05/dynamodb-configurable-maximum-throughput-on-demand-tables/ Best practices for designing and using partition keys effectively: https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/bp-partition-key-design.html#bp-partition-key-partitions-adaptive The DynamoDB Book: https://dynamodbbook.com/ Alex DeBrie’s podcast / YouTube (not about DynamoDB per se but still worth a shout!): https://www.youtube.com/@SoftwareHuddle One of Rick Houlihan’s talks on DynamoDB: https://www.youtube.com/watch?v=xfxBhvGpoa0 Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠⁠…

AWS Bites

1
122. Amazing Databases with Aurora 28:57

לפני 1 year28:57

28:57

In this episode, we provide an overview of Amazon Aurora, a relational database solution on AWS. We discuss its unique capabilities like distinct storage architecture for better performance and faster recovery. We cover concepts like Aurora clusters, reader and writer instances, endpoints, and global databases. We also compare the serverless versions V1 and V2, noting that V2 is more enterprise-ready while V1 scales to zero. We touch on billing and additional features like the data API, RDS query editor, and RDS proxy. Overall, Aurora is powerful and scalable but not trivial to use at global scale. It's best for serious enterprise use cases or variable traffic workloads. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem. If you need someone to work with you to build the best-designed, highly available database on AWS, give us a shout. Check us out on ⁠⁠⁠⁠fourtheorem.com⁠⁠⁠⁠ ! In this episode, we mentioned the following resources: Amazon Relational Database Service (RDS): https://aws.amazon.com/rds/ Amazon RDS Aurora: https://aws.amazon.com/rds/aurora/ RDS Aurora Serverless: https://aws.amazon.com/rds/aurora/serverless/ Cost calculator for cost comparison: https://calculator.aws/#/estimate?id=4f950b71be8b31438dd12c7aebc9beae3f88179e Cloudonaut podcast and blog post about Aurora Serverless V2: https://cloudonaut.io/review-aurora-serverless-v2/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠⁠…

AWS Bites

1
121. 5 Ways to extend CloudFormation 30:20

לפני 1 year30:20

30:20

In this episode, we discuss 5 different ways to extend CloudFormation capabilities beyond what it natively supports. We started with a quick recap of what CloudFormation is and why we might need to extend it. We then covered using custom scripts and templating engines, which can be effective but require extra maintenance. We recommended relying instead on tools like Serverless Framework, SAM, and CDK which generate CloudFormation templates but provide abstractions and syntax improvements. When you need custom resources, CloudFormation macros allow pre-processing templates, while custom resources and the CloudFormation registry allow defining new resource types. We summarized recommendations for when to use each approach based on our experience. Overall, we covered multiple options for extending CloudFormation to support more complex infrastructure needs. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem, an AWS Partner that specialises in modern application architecture and migration. If you are curious to find out more and to work with us, check us out on ⁠⁠⁠fourtheorem.com⁠⁠⁠ ! In this episode, we mentioned the following resources: Ep. 31 "Cloudformation or Terraform": https://awsbites.com/31-cloudformation-or-terraform/ Serverless Framework: https://www.serverless.com/ SAM (Serverless Application Model): https://aws.amazon.com/serverless/sam/ CDK (Cloud Development Kit): https://aws.amazon.com/cdk/ Ep. 119 "The state of AWS 2024 (AnsWeRS community survey commentary)": https://awsbites.com/119-the-state-of-aws-2024-answers-community-survey-commentary/ Ep. 93 "CDK Patterns - The Good, The Bad and The Ugly": https://awsbites.com/93-cdk-patterns-the-good-the-bad-and-the-ugly/ SLIC Watch: https://github.com/fourTheorem/slic-watch AWS SSO Utils by Ben Kehoe: https://github.com/benkehoe/aws-sso-util JavaScript library to safely create custom CloudFormaion resources: https://www.npmjs.com/package/safe-cfn-custom-resource Clouformation CLI: https://github.com/aws-cloudformation/cloudformation-cli Cloudformation CLI docs: https://docs.aws.amazon.com/cloudformation-cli/latest/userguide/what-is-cloudformation-cli.html Cloudonaut podcast "3½ ways to workaround missing CloudFormation support": https://cloudonaut.io/three-and-a-half-ways-to-workaround-missing-cloudformation-support/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠…

AWS Bites

1
120. Lambda Best Practices 26:22

לפני 2 years26:22

26:22

In this episode, we discuss best practices for working with AWS Lambda. We cover how Lambda functions work under the hood, including cold starts and warm starts. We then explore different invocation types - synchronous, asynchronous, and event-based. For each, we share tips on performance, cost optimization, and monitoring. Other topics include function structure, logging, instrumentation, and security. Throughout the episode, we aim to provide a solid mental model for serverless development and share our experiences to help you build efficient and robust Lambda applications. 💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem, an AWS Partner that specialises in modern application architecture and migration. We are big fans of serverless and we have worked on quite a few serverless projects even at a massive scale! If you are curious to find out more and to work with us, check us out at ⁠⁠fourtheorem.com⁠⁠ ! In this episode, we mentioned the following resources: Ep. 110 "110. Why should you use Lambda for Machine Learning?": https://awsbites.com/110-why-should-you-use-lambda-for-machine-learning/ Ep. 108 "How to Solve Lambda Python Cold Starts": https://awsbites.com/108-how-to-solve-lambda-python-cold-starts/ Ep. 104 "Explaining Lambda Runtimes": https://awsbites.com/104-explaining-lambda-runtimes/ Ep. 92 "Decomposing the Monolith Lambda": https://awsbites.com/92-decomposing-the-monolith-lambda/ Ep 64 "How do you write Lambda Functions in Rust?": https://awsbites.com/64-how-do-you-write-lambda-functions-in-rust/ Ep 65 "Solving SQS and Lambda concurrency problems": https://awsbites.com/65-solving-sqs-and-lambda-concurrency-problems/ Ep 10 "Lambda or Fargate for containers?": https://awsbites.com/10-lambda-or-fargate-for-containers/ Ep 4. "What language should you use for Lambda?": https://awsbites.com/4-what-language-should-you-use-for-lambda/ Ep 6. "Is AWS Lambda cheap or expensive?": https://awsbites.com/6-is-aws-lambda-cheap-or-expensive/ Article: "What do you need to know about SNS?": https://fourtheorem.com/what-do-you-need-to-know-about-sns/ Article: "What can you do with EventBridge": https://fourtheorem.com/what-can-you-do-with-eventbridge/ Article: "What do you need to know about SQS?": https://fourtheorem.com/what-do-you-need-to-know-about-sqs/ Yan Cui's video about using Lambda Destinations instead of DLQs: https://www.youtube.com/watch?v=hOetf6YN3zo Profiling functions with AWS Lambda Power Tuning: https://docs.aws.amazon.com/lambda/latest/operatorguide/profile-functions.html Blog post by Luca Mezzalira about hexagonal architectures for Lambda: https://aws.amazon.com/blogs/compute/developing-evolutionary-architecture-with-aws-lambda/ Ep 41 "How can Middy make writing Lambda functions easier?": https://awsbites.com/41-how-can-middy-make-writing-lambda-functions-easier/ SLIC Watch for automated dashboards and alarms: https://github.com/fourTheorem/slic-watch Ep 35 "How can you become a Logs Ninja with CloudWatch?": https://awsbites.com/35-how-can-you-become-a-logs-ninja-with-cloudwatch/ Ep 34 "How to get the most out of CloudWatch Alarms?": https://awsbites.com/34-how-to-get-the-most-out-of-cloudwatch-alarms/ Ep 33 "What can you do with CloudWatch metrics?": https://awsbites.com/33-what-can-you-do-with-cloudwatch-metrics/ Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠…

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