This document discusses lessons learned from building two serverless applications: Commercial Search and Property Tour Pro. It summarizes the architectures of each application and the technologies used, including Netlify, Prerender.io, Algolia, Firebase, Cloudinary, DocRaptor, and Auth0. It also discusses why AWS Serverless was not used and provides an overview of the security approaches taken for each application component. The document advocates for a 10X product development approach focused on business needs, frequent iterations, and minimizing dependencies.
How deeply can you understand what is happening inside your application? In modern, microservices-based applications, it’s critical to have end-to-end observability of each component and the communications between them in order to quickly identify and debug issues. In this session, we show how to have the necessary instrumentation and how to use the data you collect to have a better grasp of your production environment. On AWS, CloudWatch collects monitoring and operational data in the form of logs, metrics, and events, providing you with a unified view of AWS resources, applications, and services. With AWS X-Ray, you can understand how your application and its underlying services are performing to identify and troubleshoot the root cause of performance issues and errors. X-Ray provides an end-to-end view of requests as they travel through your application, and shows a map of your application’s underlying components. AWS App Mesh standardizes how your microservices communicate, giving you end-to-end visibility and helping to ensure high-availability for your applications.
CodeBuild CodePipeline CodeDeploy CodeCommit in AWS | EdurekaEdureka!
YouTube: https://youtu.be/h0p4dxuwv1s
** AWS Certification Training: https://www.edureka.co/aws-certified-devops-training **
This Edureka "CodeBuild CodePipeline CodeDeploy CodeCommit in AWS” PPT will give you a thorough and insightful overview of all the concepts related to CI/CD services in AWS.
Following are the offerings of this PPT:
What Is AWS And DevOps?
What Is CI/CD?
What Is CodePipeline?
CodeBuild CodeDeploy & CodeCommit
CI/CD on AWS
Check out our Playlists: https://goo.gl/Xpx77b
Blog Series: https://goo.gl/8S5WFJ
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
1. Overview of DevOps
2. Infrastructure as Code (IaC) and Configuration as code
3. Identity and Security protection in CI CD environment
4. Monitor Health of the Infrastructure/Application
5. Open Source Software (OSS) and third-party tools, such as Chef, Puppet, Ansible, and Terraform to achieve DevOps.
6. Future of DevOps Application
Cloud-Native Fundamentals: An Introduction to 12-Factor ApplicationsVMware Tanzu
It seems like a new cloud-native technology or project is launched every week, and though there are technical changes required for building and operating cloud-native applications, technology alone isn’t a silver bullet. It turns out that how you build your applications is critical to enable seamless scaling and resiliency to failures. What do you have to do to ensure your applications can fully leverage the power and flexibility the cloud offers?
The 12-Factor principles have been around for a decade and have proven themselves as core, foundational principles for cloud-native applications. But they require changes to how you design your applications, the way teams collaborate on code, and more. Understanding the 12-Factor principles is a strong foundation for adopting cloud-native patterns and practices.
Join Pivotal's Nate Schutta, developer advocate, to learn:
● Which of the 12 Factors are most critical to building scalable applications
● Which of the 12 Factors are most likely violated by your heritage applications
● What you can do to make your existing applications more 12-Factor compliant
● Which of the 12 Factors are most critical to applications moving to the cloud
● How to externalize state and configuration in order to simplify scaling and code changes
Presenter :Nate Schutta, Software Architect
How deeply can you understand what is happening inside your application? In modern, microservices-based applications, it’s critical to have end-to-end observability of each component and the communications between them in order to quickly identify and debug issues. In this session, we show how to have the necessary instrumentation and how to use the data you collect to have a better grasp of your production environment. On AWS, CloudWatch collects monitoring and operational data in the form of logs, metrics, and events, providing you with a unified view of AWS resources, applications, and services. With AWS X-Ray, you can understand how your application and its underlying services are performing to identify and troubleshoot the root cause of performance issues and errors. X-Ray provides an end-to-end view of requests as they travel through your application, and shows a map of your application’s underlying components. AWS App Mesh standardizes how your microservices communicate, giving you end-to-end visibility and helping to ensure high-availability for your applications.
CodeBuild CodePipeline CodeDeploy CodeCommit in AWS | EdurekaEdureka!
YouTube: https://youtu.be/h0p4dxuwv1s
** AWS Certification Training: https://www.edureka.co/aws-certified-devops-training **
This Edureka "CodeBuild CodePipeline CodeDeploy CodeCommit in AWS” PPT will give you a thorough and insightful overview of all the concepts related to CI/CD services in AWS.
Following are the offerings of this PPT:
What Is AWS And DevOps?
What Is CI/CD?
What Is CodePipeline?
CodeBuild CodeDeploy & CodeCommit
CI/CD on AWS
Check out our Playlists: https://goo.gl/Xpx77b
Blog Series: https://goo.gl/8S5WFJ
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
1. Overview of DevOps
2. Infrastructure as Code (IaC) and Configuration as code
3. Identity and Security protection in CI CD environment
4. Monitor Health of the Infrastructure/Application
5. Open Source Software (OSS) and third-party tools, such as Chef, Puppet, Ansible, and Terraform to achieve DevOps.
6. Future of DevOps Application
Cloud-Native Fundamentals: An Introduction to 12-Factor ApplicationsVMware Tanzu
It seems like a new cloud-native technology or project is launched every week, and though there are technical changes required for building and operating cloud-native applications, technology alone isn’t a silver bullet. It turns out that how you build your applications is critical to enable seamless scaling and resiliency to failures. What do you have to do to ensure your applications can fully leverage the power and flexibility the cloud offers?
The 12-Factor principles have been around for a decade and have proven themselves as core, foundational principles for cloud-native applications. But they require changes to how you design your applications, the way teams collaborate on code, and more. Understanding the 12-Factor principles is a strong foundation for adopting cloud-native patterns and practices.
Join Pivotal's Nate Schutta, developer advocate, to learn:
● Which of the 12 Factors are most critical to building scalable applications
● Which of the 12 Factors are most likely violated by your heritage applications
● What you can do to make your existing applications more 12-Factor compliant
● Which of the 12 Factors are most critical to applications moving to the cloud
● How to externalize state and configuration in order to simplify scaling and code changes
Presenter :Nate Schutta, Software Architect
DevOps Day at the San Francisco Loft: DevOps on AWS
Software release cycles are now measured in days instead of months. Cutting edge companies are continuously delivering high-quality software at a fast pace. In this session, we will cover how you can begin your DevOps journey by sharing best practices and tools used by the engineering teams at Amazon. We will showcase how you can accelerate developer productivity by implementing continuous Integration and delivery workflows. We will also cover an introduction to AWS CodeStar, AWS CodeCommit, AWS CodeBuild, AWS CodePipeline, AWS CodeDeploy, AWS Cloud9, and AWS X-Ray the services inspired by Amazon's internal developer tools and DevOps practice.
Level: 200
Speaker: Sam Hennessy - Solutions Architect, AWS
With Azure Arc customers can manage virtual machines, Kubernetes clusters and data services on-premises, at service providers and in other clouds from a single view in Azure using the innovative security, monitoring and policy tools from Azure they appreciate. In this session you will get an introduction to Azure Arc and we will dive deeper into Azure Arc for Kubernetes specifically.
In this presentation, we will tackle the 'Operational Excellence Pillar' of the AWS Well-Architected Framework. This pillar focuses on running and monitoring systems that deliver business value, and continually improving processes and procedures.
Amazon Web Services (AWS) has spent years working with thousands of companies across all industries to create the most comprehensive collection of best practices and guidance known as the Well-Architected Framework. This resource is available for organizations undergoing a cloud transformation who want to ensure their success on AWS.
Topics Include:
- How operational excellence is a consequence of culture.
- The six design principles for operational excellence in the cloud.
- The focus areas of cloud operational excellence.
- What operational excellence looks like in practice.
In this presentation I discuss variety of services provided by AWS. I choose services which are in my opinion most commonly used and which may benefit our Payment Platform project which is fully deployed on AWS. In the second part of presentation I show how AWS infrastructure is localized globally and what are differences between region, availability zone and edge location.
데이터 분석플랫폼을 위한 데이터 전처리부터 시각화까지 한번에 보기 - 노인철 AWS 솔루션즈 아키텍트 :: AWS Summit Seoul ...Amazon Web Services Korea
기업의 비즈니스 혁신의 기반인 데이터 분석 플랫폼은 쉽고 빠르게 구축할 수 있는 방법이 요구됩니다. 이를 위해 본 강연에서는 데이터 전처리를 코드없이 사용자 친화적 유저 인터페이스(GUI)로 수행할 수 있는 AWS Glue DataBrew , 데이터 추출, 변환 및 저장(ETL)을 위한 서버리스 서비스인 AWS Glue Studio, 데이터 카탈로그에 대한 권한통제 방법, 데이터웨어하우스 구축을 위한 Amazon Redshift 의 기술을 소개하고 대규모 데이터웨어하우스(DW) 클러스터간 데이터 공유 방법과 코드없이 기계 학습을 수행할 수 있는 기능들을 알려드립니다.
See webinar recording of this presentation at https://resource.alibabacloud.com/webinar/detail.htm?webinarId=33
Cloud migration is the first big step for any organization wishing to undertake modern digital transformation. For most companies, choosing the best cloud migration strategy is a complex puzzle to solve.
In this webinar presentation, we will look at the high-level elements that an organization should consider as they contemplate a move to Alibaba Cloud. The presentation will also help organizations to understand the different migration scenarios, business strategies, tools and methodologies available to migrate to Alibaba Cloud. This includes how to choose the optimal migration method based on business cases and a short demo of Alibaba Cloud migration tools which can help enterprises to accelerate their cloud migration goals.
DevOps is an increasingly useful tool for achieving business objectives, enabling your teams to work together to improve the efficiency and quality of software delivery. However, despite its growing popularity, there is still a lack of clarity over what DevOps actually means, how organizations should do it and what's the best way to get started.
DevOps 101 takes a brief look at the history of DevOps, why it started, what problems it is intended to solve and how you can start implementing it.
The slides were delivered by James Betteley, Head of Education at the DevOpsGuys in a one-hour webinar. The full recording is available here - https://youtu.be/4gC3WpbetKs?t=2s
James has spent the last few years neck-deep in the world of DevOps transformation, helping a wide range of organizations optimize the way they collaborate to deliver better software, faster. James was joined by Elizabeth Ayer, Portfolio Manager, from Redgate Software. Elizabeth looks after a range of Redgate products that help teams extend their DevOps practices to SQL Server databases.
For more information visit www.devopsguys.com and www.red-gate.com
Datadog를 활용한 AWS 서버리스 Observability에 대해 소개합니다. 특히 어떻게 Datadog을 사용하여 AWS 서버리스 시스템의 성능과 문제를 모니터링하고 분석하는지에 대해 자세히 선보이며, 이를 이용해 애플리케이션 성능을 최적화하고 사용자 친화적인 서비스를 제공하는 방법에 대해 제시합니다. 또한 다양한 서버리스 메트릭과 Datadog의 Workflow를 활용한 Lambda의 Auto scale up 방안도 공유합니다.
What does being "cloud native" mean? In this session, presented at the Austin Microservices Meetup, I explore the four levels of the ODCA Cloud Application Maturity Model and discuss how microservices and containers can help transform applications.
An Introduction to the AWS Well Architected Framework - WebinarAmazon Web Services
The AWS Well-Architected Framework enables customers to understand best practices around security, reliability, performance, cost optimization and operational excellence when building systems on AWS. This approach helps customers make informed decisions and weigh the pros and cons of application design patterns for the cloud.
In this one hour webinar, you'll learn how to use the AWS Well-Architected Framework to follow guidelines and best practices for your architecture on AWS.
Docker containers have become a key component of modern application design. Increasingly, developers are breaking their applications apart into smaller components and distributing them across a pool of compute resources.
AWS Step Functions is a new, fully-managed service that makes it easy to coordinate the components of distributed applications and microservices using visual workflows. Step Functions is a reliable way to connect and step through a series of AWS Lambda functions, so that you can build and run multi-step applications in a matter of minutes. This session shows how to use AWS Step Functions to create, run, and debug cloud state machines to execute parallel, sequential, and branching steps of your application, with automatic catch and retry conditions. Learn how easy it is to create Step Functions state machines and activities using CloudFormation Templates, and then start them with Amazon API Gateway. We share how customers are using AWS Step Functions to reliably orchestrate and scale multi-step applications such as order processing, report generation, and data transformation–all without managing any infrastructure.
Why a Multi-cloud Strategy is EssentialAlibaba Cloud
See webinar recording of this presentation at: https://resource.alibabacloud.com/webinar/live.htm?&webinarId=62
When first discussing a multi-cloud strategy, we must start with its importance, its reasoning (why you need it) and what formats can be adopted. Only then can we dive deeper into the different ways a customer could distribute their infrastructure across multiple clouds as well as the business and technical considerations that should be kept in mind while adopting any of these models. Finally, we will touch upon why Alibaba Cloud fits well in your Multi-cloud strategy.
A presentation given to the Brisbane Azure User Group. Several slides taken from Stephen Siciliano's Ignite 2015 presentation (http://channel9.msdn.com/Events/Ignite/2015/BRK1450)
DevOps Day at the San Francisco Loft: DevOps on AWS
Software release cycles are now measured in days instead of months. Cutting edge companies are continuously delivering high-quality software at a fast pace. In this session, we will cover how you can begin your DevOps journey by sharing best practices and tools used by the engineering teams at Amazon. We will showcase how you can accelerate developer productivity by implementing continuous Integration and delivery workflows. We will also cover an introduction to AWS CodeStar, AWS CodeCommit, AWS CodeBuild, AWS CodePipeline, AWS CodeDeploy, AWS Cloud9, and AWS X-Ray the services inspired by Amazon's internal developer tools and DevOps practice.
Level: 200
Speaker: Sam Hennessy - Solutions Architect, AWS
With Azure Arc customers can manage virtual machines, Kubernetes clusters and data services on-premises, at service providers and in other clouds from a single view in Azure using the innovative security, monitoring and policy tools from Azure they appreciate. In this session you will get an introduction to Azure Arc and we will dive deeper into Azure Arc for Kubernetes specifically.
In this presentation, we will tackle the 'Operational Excellence Pillar' of the AWS Well-Architected Framework. This pillar focuses on running and monitoring systems that deliver business value, and continually improving processes and procedures.
Amazon Web Services (AWS) has spent years working with thousands of companies across all industries to create the most comprehensive collection of best practices and guidance known as the Well-Architected Framework. This resource is available for organizations undergoing a cloud transformation who want to ensure their success on AWS.
Topics Include:
- How operational excellence is a consequence of culture.
- The six design principles for operational excellence in the cloud.
- The focus areas of cloud operational excellence.
- What operational excellence looks like in practice.
In this presentation I discuss variety of services provided by AWS. I choose services which are in my opinion most commonly used and which may benefit our Payment Platform project which is fully deployed on AWS. In the second part of presentation I show how AWS infrastructure is localized globally and what are differences between region, availability zone and edge location.
데이터 분석플랫폼을 위한 데이터 전처리부터 시각화까지 한번에 보기 - 노인철 AWS 솔루션즈 아키텍트 :: AWS Summit Seoul ...Amazon Web Services Korea
기업의 비즈니스 혁신의 기반인 데이터 분석 플랫폼은 쉽고 빠르게 구축할 수 있는 방법이 요구됩니다. 이를 위해 본 강연에서는 데이터 전처리를 코드없이 사용자 친화적 유저 인터페이스(GUI)로 수행할 수 있는 AWS Glue DataBrew , 데이터 추출, 변환 및 저장(ETL)을 위한 서버리스 서비스인 AWS Glue Studio, 데이터 카탈로그에 대한 권한통제 방법, 데이터웨어하우스 구축을 위한 Amazon Redshift 의 기술을 소개하고 대규모 데이터웨어하우스(DW) 클러스터간 데이터 공유 방법과 코드없이 기계 학습을 수행할 수 있는 기능들을 알려드립니다.
See webinar recording of this presentation at https://resource.alibabacloud.com/webinar/detail.htm?webinarId=33
Cloud migration is the first big step for any organization wishing to undertake modern digital transformation. For most companies, choosing the best cloud migration strategy is a complex puzzle to solve.
In this webinar presentation, we will look at the high-level elements that an organization should consider as they contemplate a move to Alibaba Cloud. The presentation will also help organizations to understand the different migration scenarios, business strategies, tools and methodologies available to migrate to Alibaba Cloud. This includes how to choose the optimal migration method based on business cases and a short demo of Alibaba Cloud migration tools which can help enterprises to accelerate their cloud migration goals.
DevOps is an increasingly useful tool for achieving business objectives, enabling your teams to work together to improve the efficiency and quality of software delivery. However, despite its growing popularity, there is still a lack of clarity over what DevOps actually means, how organizations should do it and what's the best way to get started.
DevOps 101 takes a brief look at the history of DevOps, why it started, what problems it is intended to solve and how you can start implementing it.
The slides were delivered by James Betteley, Head of Education at the DevOpsGuys in a one-hour webinar. The full recording is available here - https://youtu.be/4gC3WpbetKs?t=2s
James has spent the last few years neck-deep in the world of DevOps transformation, helping a wide range of organizations optimize the way they collaborate to deliver better software, faster. James was joined by Elizabeth Ayer, Portfolio Manager, from Redgate Software. Elizabeth looks after a range of Redgate products that help teams extend their DevOps practices to SQL Server databases.
For more information visit www.devopsguys.com and www.red-gate.com
Datadog를 활용한 AWS 서버리스 Observability에 대해 소개합니다. 특히 어떻게 Datadog을 사용하여 AWS 서버리스 시스템의 성능과 문제를 모니터링하고 분석하는지에 대해 자세히 선보이며, 이를 이용해 애플리케이션 성능을 최적화하고 사용자 친화적인 서비스를 제공하는 방법에 대해 제시합니다. 또한 다양한 서버리스 메트릭과 Datadog의 Workflow를 활용한 Lambda의 Auto scale up 방안도 공유합니다.
What does being "cloud native" mean? In this session, presented at the Austin Microservices Meetup, I explore the four levels of the ODCA Cloud Application Maturity Model and discuss how microservices and containers can help transform applications.
An Introduction to the AWS Well Architected Framework - WebinarAmazon Web Services
The AWS Well-Architected Framework enables customers to understand best practices around security, reliability, performance, cost optimization and operational excellence when building systems on AWS. This approach helps customers make informed decisions and weigh the pros and cons of application design patterns for the cloud.
In this one hour webinar, you'll learn how to use the AWS Well-Architected Framework to follow guidelines and best practices for your architecture on AWS.
Docker containers have become a key component of modern application design. Increasingly, developers are breaking their applications apart into smaller components and distributing them across a pool of compute resources.
AWS Step Functions is a new, fully-managed service that makes it easy to coordinate the components of distributed applications and microservices using visual workflows. Step Functions is a reliable way to connect and step through a series of AWS Lambda functions, so that you can build and run multi-step applications in a matter of minutes. This session shows how to use AWS Step Functions to create, run, and debug cloud state machines to execute parallel, sequential, and branching steps of your application, with automatic catch and retry conditions. Learn how easy it is to create Step Functions state machines and activities using CloudFormation Templates, and then start them with Amazon API Gateway. We share how customers are using AWS Step Functions to reliably orchestrate and scale multi-step applications such as order processing, report generation, and data transformation–all without managing any infrastructure.
Why a Multi-cloud Strategy is EssentialAlibaba Cloud
See webinar recording of this presentation at: https://resource.alibabacloud.com/webinar/live.htm?&webinarId=62
When first discussing a multi-cloud strategy, we must start with its importance, its reasoning (why you need it) and what formats can be adopted. Only then can we dive deeper into the different ways a customer could distribute their infrastructure across multiple clouds as well as the business and technical considerations that should be kept in mind while adopting any of these models. Finally, we will touch upon why Alibaba Cloud fits well in your Multi-cloud strategy.
A presentation given to the Brisbane Azure User Group. Several slides taken from Stephen Siciliano's Ignite 2015 presentation (http://channel9.msdn.com/Events/Ignite/2015/BRK1450)
What's new in App Engine and intro to App Engine for BusinessChris Schalk
This is a presentation given by Devfest Madrid 2010 by Google Developer Advocate Chris Schalk on "What's new in Google App Engine and Intro to App Engine for Business"
Getting Started With Continuous Delivery on AWS - AWS April 2016 Webinar SeriesAmazon Web Services
Today’s cutting-edge companies have software release cycles measured in days instead of months. This agility is enabled by the DevOps practice of continuous delivery, which automates building, testing, and deploying code changes. This automation helps you catch bugs sooner and increases developer productivity.
In this webinar, we’ll share the processes that Amazon engineers use to practice DevOps and discuss how you can bring these processes to your company by using a new set of AWS tools (AWS CodePipeline and AWS CodeDeploy). These services were inspired by Amazon's own internal developer tools and DevOps culture.
Learning Objectives:
• Learn what is continuous delivery, its benefits, and how to implement it
• Learn how to increase the frequency and reliability of your application updates
• Learn to create an automated software release workflow on AWS
• Understand the basics of AWS CodePipeline and AWS CodeDeploy
Session presented at Microsoft Developer TechRefresh 2015 in Lisbon - Portugal. A remake of the Build 2015 session, with updated contents and new demos.
Custom Development in SharePoint – What are my options now?Talbott Crowell
Since Microsoft has released SharePoint 2013 with a whole new application development methodology, there has been some confusion and frustration in the community on what the best approach for customizing SharePoint for developers. In this session, we will look at the options, new and old, and discuss the pros and cons. We may even see some novel approaches you haven’t thought about yet.
My presentation at the October Agile Austin DevOps SIG about how we implemented DevOps on my team at National Instruments - techniques we used and lessons learned.
Big ideas in small packages - How microservices helped us to scale our visionSebastian Schleicher
Verifying Blinkist's product and business visions with a monolithic and later microservice based approach. This talk was held at the Enterprise Architecture Connect Day 2017 at Adidas Global Headquarters.
INTERFACE, by apidays - Lessons learned from implementing our custom ‘Big Da...apidays
INTERFACE, by apidays 2021 - It’s APIs all the way down
June 30, July 1 & 2, 2021
Lessons learned from implementing our custom ‘Big Data’ API DSL
David Wobrock, Senior Lead API Engineer at Botify
Whether you are launching a simple website or a scaled application, time to go live is a key consideration for your business. Amazon Lightsail is the easiest way to get started on AWS, letting you build and scale your infrastructure faster. In this session, we will walk you through how to use Lightsail to launch your application with a few clicks and scale it as needed for redundancy, traffic spikes, or intergalactic attack. With in-browser SSH and RDP access, easy server management, and in-console guidance, Lightsail provides all the tools needed for builders of all levels – no prior AWS experience required.
Surrogate dependencies (in node js) v1.0Dinis Cruz
Present idea of Surrogate dependencies which:
- tests the API and replays responses
- use integration tests to ‘lock’ the api used
- save responses in JSON format
- sllow client to run offline
Tomasz Janczuk - WebtaskalifragilistexpialidociousServerlessConf
Presented at ServerlessConf NYC2016.
The [webtask.io](https://webtask.io) microservice platform has been created and is used internally at [Auth0](https://auth0.com) to support multi-tenant SaaS extensibility through custom code, in cloud and on-premise. In this talk I will describe our journey from the driving scenario, the choice of a "better web hook" paradigm to address it, the architecture and design decisions we've made along with the mistakes and changes the system has undergone. I will also provide an insight into a security model that makes webtask.io platform uniquely suited to be used directly over HTTP from HTML5 or mobile apps. Docker, Node, ZeroMQ, Mongo, and more.
Charity Hound - Serverless, NoOps, The Tooth FairyServerlessConf
Presented at ServerlessConf NYC2016.
A common misconception is that "serverless" development means you no longer have to think or care about operations. This could hardly be more false. You are trading one set of problems -- building and running backend services -- for another set, where you are dealing with a sprawling mess of APIs, black boxes and opaque complex systems into which you have limited visibility and even less ability to fix things, along with cotenancy issues and usage caps. The glorious future comes with tradeoffs, and this means application developers need to get better at ops.
Sam Kroonenburg and Pete Sbarski - The Story of a Serverless StartupServerlessConf
Presented at ServerlessConf NYC 2016.
A Cloud Guru is a completely serverless online learning platform that connects 50,000+ users in real-time, using AWS Lambda, Firebase and a huge array of 3rd party cloud services. We’ll tell the story of building a completely serverless company, and how this approach has literally fueled our business model, and enabled us to disrupt the training industry. We’ll explain the 5 principles you should following when adopting serverless architectures, and walk through real-world examples of each from our platform. Expect to hear about AWS Lambda, Firebase, Auth0, CloudSearch, Elastic Transcoder, S3, CloudFront CDN and lots of JavaScript!
Presented at ServerlessConf NYC 2016.
There are a number of open source projects built around closed platforms like AWS Lambda/Google Cloud Functions and open serverless projects like OpenWhisk and LeverOS. In this talk we'll cover what motivates contributors, what sends them running the other direction, and how you can help your project grow. Building a project on top of closed technology is an extra challenge without insight into where it's going. Learn how to manage continuous integration with your project against your (closed) dependencies and make sure bugs stay fixed.
Patrick Debois - From Serverless to ServicefullServerlessConf
Presented at ServerlessConf NYC 2016.
It's great that we don't need to manage servers anymore and can just use a service. Let them worry about the availability. Endless capacity ftw.
Reality is that we are just entering another abstraction layer and the same problems need to be solved:
- what if the server goes down vs what if the service goes down
- how many servers do I need vs how many req/sec do I need ask Amazon to provision
- how do monitor my servers vs how do I monitor my service vs how do I monitor my functions
- how to control who gets access to my servers vs who can access my services
- how do I keep track of my server versions/dependencies vs how do I keep track of my functions versions/dependencies
A lot of the *-ilities revolve around trust. Trust in the system. And not just the technical side, also including the people side.
The promise of an API is not enough, it's the promise of a ecosystem of services.
It's only a small step from running a function on AWS Lambda vs using an external service.
Why run the function at all if someone is better at it? Because we have more 'control'?
In the presentation I will provide examples of real projects we did at Small Town Heroes (http://www.smalltownheroes.be) where we are leveraging the power of serverless. And how we try to expand our internal devops collaboration beyond the api boundaries to focus on the full stack service and not merely the components.
Winter is coming
Noelle La Charite - Building Voice ExperiencesServerlessConf
Presented at ServerlessConf NYC 2016.
"Alexa, the voice service that powers Amazon Echo, Echo Dot, Amazon Tap and Amazon Fire TV provides a set of built-in abilities that enable customers to interact with devices in a more intuitive way using voice. In this session we will talk about how to build and design voice apps and discuss the ability developers have to combine existing applications exposed as web services with a voice user interface. With the Alexa Skills Kit (ASK), you can easily build your own skills for Alexa that run across any device and are hosted in the cloud (like AWS Lambda). Customers can then access your skill simply by asking Alexa a question or making a command. This session will teach you proven best practices for designing voice user interfaces (VUI), how to maximize usability of your voice experience, and how to create compelling voice experiences with the Alexa Skills Kit (ASK). In this session you will learn:
- Overview of Alexa Skills Kit
- Voice User Interface Design
- What you can do to voice-enable your applications
- A blueprint for implementing this in your next project
Developers want to increase the usability and accessibility of their applications. Alexa provides an additional UI, through voice, for users to be able to connect with the applications that have be built."
Lars Trierloff - Serverless Adventures with AWS Lambda and ClojureServerlessConf
Presented at ServerlessConf NYC 2016.
Seven lessons learned, experiences made and problems solved while getting the most out of Clojure and AWS Lambda.
Presented at ServerlessConf NYC 2016.
What happens when you give 6k developers access to the cloud? Introducing Cloud Custodian, an opensource project from Capital One, which provides a DSL for AWS management that operates in real-time using cloud watch events and lambda. We use it for the gamut of compliance/encryption/cost controls. What can it do for you?
Frederic Lavigne and Stephen Fink - Serverless Video Processing with IBM Blue...ServerlessConf
Presented at ServerlessConf NYC 2016.
Today's leading enterprise (mobile) applications are being composed of loosely coupled, cloud-based microservices, to provide powerful end-to-end capabilities that leverage the growing ecosystem of microservice providers. Events-on-demand technologies are driving a new level of simplicity and scalability in wiring these disparate microservices together, providing a distributed compute service to execute application logic in response to events, while hiding the complex infrastructure aspects. During this presentation we will show you how to build such (mobile) applications by leveraging the power of OpenWhisk, one of the newest players in the field of serverless computing, and hence by using event-driven technologies to compose and wire together microservice actions in response to events generated by humans and machines. Frederic Lavigne will first show how to play up dark data behind video: While video becomes more important as a digital media type, video data often remains dark to analytics. Frederic will demonstrate how to implement a serverless solution to unlock the value of video data. He will demonstrate an application that uploads video files or streams to the cloud, transcodes video data, extracts and passes frames through the Watson Image Recognition and the Alchemy Face Recognition services, and generates meta-data to use in categorizing the video data for searchability. After that Steve Fink will show a mobile weather application for iOS that allows to retrieve weather forecasts for a particular location.
Eric Windisch - Building Composable Serverless AppsServerlessConf
Presented at ServerlessConf NYC 2016.
Serverless deployment is enabling the development of a new class of functional applications. Events will not only originate from classic applications, but from serverless functions themselves. Suddenly, applications are becoming distributed, composed of a stack of serverless functions. While serverless offers to eliminate server operations, developers must be prepared to manage their application lifecycle at the application layer.
We'll use open source tools to demonstrate function composition and serverless lifecycle management.
Donald Ferguson - Old Programmers Can Learn New TricksServerlessConf
Presented at ServerlessConf NYC 2016.
This presentation will discuss the experiences of a skilled, enterprise, J2EE team moving to Amazon Web Services to build a new “serverless” solution. This will include motivation for choosing and experience using specific technology (Java, Lambda, S3, RDS, API Gateway, VPC, …) The talk will qualitatively explain the productivity improvement achieved by going “serverless” relative to a more traditional application server design. We will also identify the top three helpful technologies, the three biggest hurdles and our wish list for three new capabilities.
Chris Anderson and Yochay Kiriaty - Serverless Patterns with Azure FunctionsServerlessConf
Presented at ServerlessConf NYC 2016.
The future of cloud development is Serverless. Sure, there will always be those whom insist on provisioning and managing VMs, but in few short years majority of developers will default to Serverless architecture when building cloud applications. Join Chris Anderson and Yochay Kiriaty for this demo heavy session describing existing and emerging Serverless patterns.
Ben Kehoe - Serverless Architecture for the Internet of ThingsServerlessConf
Presented at ServerlessConf NYC 2016.
iRobot is transitioning the cloud infrastructure for our IoT system to AWS with the goal of using zero EC2 instances. I'll cover our general architecture (AWS IoT, API Gateway, Lambda, etc.), our CloudFormation+Lambda deployment strategy, and the hardest patterns to make serverless on AWS.
Andreas Nauerz and Michael Behrendt - Event Driven and Serverless Programming...ServerlessConf
More than one year ago our team has, as a joint effort between research and development, started investigating the field of event-driven & serverless computing to propagate a model relieving users from the need to worry about complex infrastructural & operational aspects in order to allow them to focus on quickly developing value-adding code, especially by radically simplifying developing microservice-oriented solutions that decompose complex applications into small and independent modules that can be easily exchanged. Serverless computing does not refer to a specific technology. Nevertheless some promising solutions, such as OpenWhisk, have recently emerged. Hence, OpenWhisk is one player in this new field. It is a cloud-first distributed event-based programming service and represents an event-action platform that allows you to execute code in response to an event. It provides you with the previously mentioned serverless deployment and operations model, with a fair pricing model at any scale that provides you with exactly the resources – not more not less – you need and only charges you for code really running. It offers a flexible programming model. incl. support for languages like NodeJS and Swift and even for the execution of custom logic via docker containers. This allows small agile teams to reuse existing skills and to develop in a fit-for-purpose fashion. It also provides you with tools to declaratively chain together the building blocks you have developed. It is open and can run anywhere to avoid and kind of vendor lock-in. During this presentation, Michael Behrendt and Andreas Nauerz will talk about their journey through the world of serverless computing, the core concepts, the key value proposition and differentiators, typical usage scenarios, and the underlying programming model of serverless computing in general and OpenWhisk in particular and conclude their session with some basic demos.
# Internet Security: Safeguarding Your Digital World
In the contemporary digital age, the internet is a cornerstone of our daily lives. It connects us to vast amounts of information, provides platforms for communication, enables commerce, and offers endless entertainment. However, with these conveniences come significant security challenges. Internet security is essential to protect our digital identities, sensitive data, and overall online experience. This comprehensive guide explores the multifaceted world of internet security, providing insights into its importance, common threats, and effective strategies to safeguard your digital world.
## Understanding Internet Security
Internet security encompasses the measures and protocols used to protect information, devices, and networks from unauthorized access, attacks, and damage. It involves a wide range of practices designed to safeguard data confidentiality, integrity, and availability. Effective internet security is crucial for individuals, businesses, and governments alike, as cyber threats continue to evolve in complexity and scale.
### Key Components of Internet Security
1. **Confidentiality**: Ensuring that information is accessible only to those authorized to access it.
2. **Integrity**: Protecting information from being altered or tampered with by unauthorized parties.
3. **Availability**: Ensuring that authorized users have reliable access to information and resources when needed.
## Common Internet Security Threats
Cyber threats are numerous and constantly evolving. Understanding these threats is the first step in protecting against them. Some of the most common internet security threats include:
### Malware
Malware, or malicious software, is designed to harm, exploit, or otherwise compromise a device, network, or service. Common types of malware include:
- **Viruses**: Programs that attach themselves to legitimate software and replicate, spreading to other programs and files.
- **Worms**: Standalone malware that replicates itself to spread to other computers.
- **Trojan Horses**: Malicious software disguised as legitimate software.
- **Ransomware**: Malware that encrypts a user's files and demands a ransom for the decryption key.
- **Spyware**: Software that secretly monitors and collects user information.
### Phishing
Phishing is a social engineering attack that aims to steal sensitive information such as usernames, passwords, and credit card details. Attackers often masquerade as trusted entities in email or other communication channels, tricking victims into providing their information.
### Man-in-the-Middle (MitM) Attacks
MitM attacks occur when an attacker intercepts and potentially alters communication between two parties without their knowledge. This can lead to the unauthorized acquisition of sensitive information.
### Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) Attacks
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
1.Wireless Communication System_Wireless communication is a broad term that i...JeyaPerumal1
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024APNIC
Ellisha Heppner, Grant Management Lead, presented an update on APNIC Foundation to the PNG DNS Forum held from 6 to 10 May, 2024 in Port Moresby, Papua New Guinea.
Bridging the Digital Gap Brad Spiegel Macon, GA Initiative.pptxBrad Spiegel Macon GA
Brad Spiegel Macon GA’s journey exemplifies the profound impact that one individual can have on their community. Through his unwavering dedication to digital inclusion, he’s not only bridging the gap in Macon but also setting an example for others to follow.
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
3. Joe Emison @joeemison
ASSERTIONS
• Spend development time on business-specific code
• Don’t make things people won’t use
• Don’t build things you can buy (rent)
• Stop regressions
• Maximize iterations with customers
• Big changes
• Frequent deploys
• Minimize dependences
• Don’t make developers wait (IT Ops, DBAs, Other Devs)
• Don’t make developers stop (incomplete specifications)
3
10X Product Development
Pick your development processes, staffing, and stack based on the above
4. Joe Emison @joeemison
COMMERCIAL SEARCH
• Zillow/Trulia/Realtor.com for Commercial Real Estate
• Demo: Search, Details, Find Broker, Login, Add Listing
4
https://www.commercialsearch.com/
5. Joe Emison @joeemison
COMMERCIAL SEARCH
5
https://www.commercialsearch.com/
Netlify
- HTML
- CSS
- JS
Prerender.io
User Browser
Algolia
- Full Text Search
- Facet Search
- Geo Search
Auth Firebase
ETL / Queue Servers
6. Joe Emison @joeemison
COMMERCIAL SEARCH
• Launched in 4 months with 2 developers
• 13,307 lines of TypeScript
• 95%+ Developer Efficiency (developers deliver at estimates, few regressions)
• Conceptually: Microservices architecture, but we only wrote the core
• If we were using ElasticSearch, we’d need a proxy middle tier between Angular and ES
• If we used a more traditional way of handling images (e.g., RoR with image-handling
libraries), we’d have another language and servers to support for availability (and have to
update for security)
• If we hosted our static assets on our own web server, we’d have those servers to support
for availability (and have to update for security)
6
https://www.commercialsearch.com/
7. Joe Emison @joeemison
LESSONS LEARNED / PAIN POINTS
• The Firebase dashboard has some limits with larger datasets (but API works fine)
• Developer learning curve from RDBMS to Firebase is non-trivial, but not insane
• Cloudinary configurations are non-obvious; need to use their (very good) support
• Algolia needs new dependent indices for each sort criteria/direction
7
8. Joe Emison @joeemison
PROPERTY TOUR PRO
• Tour Book (PDF, mobile web) generator for commercial
real estate brokers
• Demo: Login with LinkedIn, Add Property, View Amenities,
Crop Image, Export PDF
8
https://www.propertytourpro.com/
9. Joe Emison @joeemison
PROPERTY TOUR PRO
9
https://www.propertytourpro.com/
DocRaptor
(PDF Generation)
User
Brower
Firebase
Auth0
Firebase Hosting
- HTML
- CSS
- JS
Auth0 Webtask
(simple secure JS code runner)
10. Joe Emison @joeemison
LESSONS LEARNED / PAIN POINTS
• Don’t use AngularFire – triple-binding just gets too slow
• CORS (and private API keys) means that you can’t hit third-party APIs
directly; use Webtask
• Auth0 is great, but documentation is frustrating
• DocRaptor doesn’t compress PDFs/images well, so you have to do that
through Cloudinary
10
11. Joe Emison @joeemison
WHY NOT AWS?
• AWS Serverless is about back-end processing, which we have largely outsourced
• AWS Serverless is complicated: IAM + Cognito + API Gateway + Lambda
• Compare: Auth0 Webtask to Lambda + API Gateway + IAM + Cognito
• Compare: Firebase to Lambda + API Gateway + IAM + Cognito + DynamoDB
• Compare: Firebase Queues to Lambda + API Gateway + IAM + Cognito + SQS
• Serverless Framework, so many support libraries for Lambda are examples of
what’s missing in the product
11
12. Joe Emison @joeemison
SECURITY
12
• Netlify
– Read-only assets (code for client)
• Algolia
– Read-only based on API key shared with client
that has strict rate limits by session + IP
– Authenticated users could each have own API
key (but not implemented yet)
• Cloudinary
– Images uploaded into moderated queue
(WebPurify human-driven moderation)
– Retrieval of images forced through watermarking
transformation
• Firebase
– Advanced security rules evaluated as JavaScript
expressions; uses Firebase Auth
– Each listing has a set of users that can edit it
– User prefs only read / write by individual users
– Rate limits on retrieval
14. Joe Emison @joeemison
READ MORE / CONTACT ME
InformationWeek: http://j.mp/emisonIW
Network Computing: http://j.mp/emisonNC
The New Stack: http://j.mp/emisonTNS
14
@joeemison