Presentation about Docker:
2016 Trends:
* Microservices: load balancing and orchestration
* Cloud
* Continuos integration
* Environment-less deployment
What are containers?
Why Docker?
Docker project
Docker. Inc
Docker VS VM
Docker basics
Some statistics about Docker and some Docker use case insights
Docker compose configuration file:
http://www.mediafire.com/download/lfmfzrkgn9wzegm/docker-compose.yml
Présentation link:
https://docs.google.com/presentation/d/1x11EgUqBVLAl70p53rZ-nJoLlL6FoZd2KbvTRxyVp1g/pub?start=false&loop=false&delayms=3000
Docker 101 - High level introduction to dockerDr Ganesh Iyer
This deck will help you understand the basics of Docker. It introduces dockers and containers, gives a comparison with virtualization and gives some getting started guides.
Docker and Containers overview - Docker WorkshopJonas Rosland
Docker and Containers overview - Docker Workshop
Parth of the docker Workshop we lead, all content can be found here: https://github.com/emccode/training/tree/master/docker-workshop
Presentation about Docker:
2016 Trends:
* Microservices: load balancing and orchestration
* Cloud
* Continuos integration
* Environment-less deployment
What are containers?
Why Docker?
Docker project
Docker. Inc
Docker VS VM
Docker basics
Some statistics about Docker and some Docker use case insights
Docker compose configuration file:
http://www.mediafire.com/download/lfmfzrkgn9wzegm/docker-compose.yml
Présentation link:
https://docs.google.com/presentation/d/1x11EgUqBVLAl70p53rZ-nJoLlL6FoZd2KbvTRxyVp1g/pub?start=false&loop=false&delayms=3000
Docker 101 - High level introduction to dockerDr Ganesh Iyer
This deck will help you understand the basics of Docker. It introduces dockers and containers, gives a comparison with virtualization and gives some getting started guides.
Docker and Containers overview - Docker WorkshopJonas Rosland
Docker and Containers overview - Docker Workshop
Parth of the docker Workshop we lead, all content can be found here: https://github.com/emccode/training/tree/master/docker-workshop
How we dockerized a startup? #meetup #docker Jonathan Martin
Docker in production, for real!
The Yuzu startup, helped by Vixns, chose to have a docker infrastructure with Mesos/Marathon/Consul. From the development environment to our prod monitoring, we share our mistakes, successes, workflows and tools.
Intro to Docker at the 2016 Evans Developer relations conferenceMano Marks
Building large scale apps traditionally has traditionally meant building large monolithic apps to handle everything. In the new age of the cloud and on premise data centers, increasingly the world is looking to containers and microservices. This allows flexibility and agility. Individual teams can choose the tools they need and be assured they'll work in the environment they want. And it also has implications for how we do developer relations, making it easier to deploy samples without worrying about environment. This session will look at microservices and how they are changing both the enterprise, and our work in developer relations.
Deploying containers and managing them on multiple Docker hosts, Docker Meetu...dotCloud
Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.
As Docker containers become the new standard, learn about what's catapulting them to the head of the pack and how to best protect their assets now and later with the help of Unitrends.
Introduction to Docker and all things containers, Docker Meetup at RelateIQdotCloud
Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.
Short Introduction to Docker. These slides show the basic idea behind the container technology Docker. The slides present the basic features for the daily use with Docker, Docker Compose, Docker Machine and Docker Swarm.
Docker is specially important for DevOps, because it gives Software Developers more control about their dependencies in different environments.
Docker Overview - Rise of the ContainersRyan Hodgin
Containers allow for applications to become more portable, organized more efficiently, and configured to make better use of system resources. This presentation will explain Docker's container technology, DevOps approach, partner ecosystem, popularity, performance, challenges, and roadmap. We'll review how containers are changing application and operating system designs.
An introduction to Docker and docker-compose. Starting from single docker run commands we discover docker file basics, docker-compose basics and finally we play around with scaling containers in docker-compose.
How we dockerized a startup? #meetup #docker Jonathan Martin
Docker in production, for real!
The Yuzu startup, helped by Vixns, chose to have a docker infrastructure with Mesos/Marathon/Consul. From the development environment to our prod monitoring, we share our mistakes, successes, workflows and tools.
Intro to Docker at the 2016 Evans Developer relations conferenceMano Marks
Building large scale apps traditionally has traditionally meant building large monolithic apps to handle everything. In the new age of the cloud and on premise data centers, increasingly the world is looking to containers and microservices. This allows flexibility and agility. Individual teams can choose the tools they need and be assured they'll work in the environment they want. And it also has implications for how we do developer relations, making it easier to deploy samples without worrying about environment. This session will look at microservices and how they are changing both the enterprise, and our work in developer relations.
Deploying containers and managing them on multiple Docker hosts, Docker Meetu...dotCloud
Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.
As Docker containers become the new standard, learn about what's catapulting them to the head of the pack and how to best protect their assets now and later with the help of Unitrends.
Introduction to Docker and all things containers, Docker Meetup at RelateIQdotCloud
Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.
Short Introduction to Docker. These slides show the basic idea behind the container technology Docker. The slides present the basic features for the daily use with Docker, Docker Compose, Docker Machine and Docker Swarm.
Docker is specially important for DevOps, because it gives Software Developers more control about their dependencies in different environments.
Docker Overview - Rise of the ContainersRyan Hodgin
Containers allow for applications to become more portable, organized more efficiently, and configured to make better use of system resources. This presentation will explain Docker's container technology, DevOps approach, partner ecosystem, popularity, performance, challenges, and roadmap. We'll review how containers are changing application and operating system designs.
An introduction to Docker and docker-compose. Starting from single docker run commands we discover docker file basics, docker-compose basics and finally we play around with scaling containers in docker-compose.
DockerCon EU 2015: Monitoring and Managing Dynamic Docker EnvironmentsDocker, Inc.
Presented by Alois Reitbauer, Chief Technical Evangelist, ruxit
This talk provides detailed insights into how to manage large-scale production Docker environments. We will cover how to tune your containerised micro services for ideal performance, validate automated deployments with Marathon and Mesos and tune and manage the deployment complexity of hundreds of nodes. Last but not least we will demonstrate how easy it is to get up and running monitoring Docker using Ruxit.
Monitoring Containers at New Relic by Sean Kane Docker, Inc.
New Relic went all-in with Docker very early, and has continued to stay on the forefront of the container ecosystem, both as a user of the technology and as a monitoring and analytics vendor. Today, a variety of teams utilize Docker in a variety of ways using a mix of home-grown and external OSS frameworks. The Container Fabric team is working on our next generation container platform utilizing Mesos/Marathon and a variety of other OSS tools, like Heka. We will briefly review our setup, and then discuss how we gather data that we care about from the ecosystem and inject it into the various tools we rely on for visibility and analytics. We love the functionality of what we’ve built, and we believe that you will find it useful too.
Everything You Need to Know About Docker and Storage by Ryan Wallner, ClusterHQ Docker, Inc.
In this talk, we will provide a 10,000-ft. overview of the key concepts, architectures, and common deployment scenarios for stateful services. We will cover the Docker volumes and available storage options in the community including ClusterHQ’s Flocker volume manager. After getting the lay of the land, we'll see these concepts in action. Starting by deploying a database container on a single node with UCP, Flocker and VolumeHub. Then, using the features of Docker Swarm and Flocker, we will then allow Swarm to automatically reschedule the stateful service along with Flocker moving its volume when the node fails giving us a HA containerized database.
DockerCon SF 2015: MomOps in DevOps w/ Mukta AphaleDocker, Inc.
Talk Description:
Some can deliver code while some can deliver humans. But there are very few who can deliver both! Lets accept that being a mother in the technology world is not an easy game. The speaker, a DevOps Architect, wants to talk about how you can manage a wonderful motherhood with an awesome career. She is a mother of two and is but an ordinary woman who has been able to manage being both: MomOps and DevOps! She wants to encourage more women to pursue their passion for technology even after having kids.
The Mushroom Cloud Effect or What Happens When Containers Fail? by Alois Mayr...Docker, Inc.
Micro service architectures result in up to 20 times larger environments than their monolithic counterparts. In such big and interconnected environments container metrics will tell you about infrastructure health but not service health. Even if you have implemented service health checks to quickly react on service failures, in a resilient system you will see intermediary mushroom cloud effects of a large number of services being affected temporarily. How do you find out what really caused the problem and how to distinguish effect vs. cause?
In this session we will do post-mortem analysis by walking through different cases of failures we've observed in a real-world large e-commerce production environment and show you how to figure out what actually caused the failures.
→ Intro to Gitops & Flux
→ How to bootstrap Flux on a Kubernetes Cluster
→ How to deploy a sample application using Flux, and customised application configuration through Kustomize patches.
→ An overview of new things that you can do with Flux
DevoxxFR 2024 Reproducible Builds with Apache MavenHervé Boutemy
Les Builds Reproductibles sont préconisés pour le niveau 4 de SLSA, pour atteindre le plus haut niveau de confiance sur un logiciel. Un tel niveau semble totalement inaccessible pour un projet normal.
En réalité, la plupart des distributions Linux ont implémenté les Builds Reproductibles ces 10 dernières années. Et depuis 5 ans, cela a été appliqué à de nombreux projets Open Source Java avec succès : plus de 2000 releases vérifiées reproductibles ont été publiées sur Maven Central par 500 projets, et ces chiffres ne cessent de croître.
Dans cette session, nous démistyfierons les pratiques pour les Builds Reproductibles telles qu'elles ont été éprouvées et améliorées sur le terrain. Nous expliquerons les outils utiles pour améliorer vos builds Maven et vérifier qu'ils sont réellement reproductibles : vous verrez, ce travail est riche d'enseignements utiles bien au delà de la sécurité.
Attention: si vous dormez pendant la session, vous aurez une sale note au quizz final permettant de vérifier les compétences acquises...
JavaEdge 2008: Your next version control systemGilad Garon
The next generation of VCS has a clear target ahead of them: making branching and merging easier. Until recently, Subversion was dominating the world of Version Control Systems, but now, Distributed Version Control Systems are growing in popularity and everywhere you go you hear about Git or Mercurial, and how they make branching and merging a breeze. But the Subversion team isn't going down quietly, they have a new weapon: the 1.5 version. Learn about the next generation of Version Control Systems is planning to solve your problems.
Introduction to Docker at Glidewell Laboratories in Orange CountyJérôme Petazzoni
In this presentation we will introduce Docker, and how you can use it to build, ship, and run any application, anywhere. The presentation included short demos, links to further material, and of course Q&As. If you are already a seasoned Docker user, this presentation will probably be redundant; but if you started to use Docker and are still struggling with some of his facets, you'll learn some!
Is distribution-level package management obsolete?Donnie Berkholz
Recent trends in software development have raised questions as to whether package management in Linux distributions is still relevant. Whether it's independent package managers in popular Web frameworks and languages (Node.js, Ruby, Python, etc) or bundling and containerization that's become increasingly popular in DevOps culture, it appears that integrated approaches to package management are on the decline. Yet at the same time we've seen package managers in the Windows world such as NuGet grow more popular. This talk from a leader of the Gentoo Linux distribution will explore the reasoning and history behind this shift and whether it's the right move for the FLOSS movement as a whole.
Join this info-packed and hands-on workshop where we will cover:
Introduction to Kubernetes & GitOps talk:
We'll cover the most popular path that has brought success to many users already - GitOps as a natural evolution of Kubernetes. We'll give an overview of how you can benefit from Kubernetes and GitOps: greater security, reliability, velocity and more. Importantly, we cover definitions and principles standardized by the CNCF's OpenGitOps group and what it means for you.
Get Started with GitOps:
You'll have GitOps up and running in about 30 mins using our free and open source tools! We'll give a brief vision of where you want to be with those security, reliability, and velocity benefits, and then we'll support you while go through the getting started steps. During the workshop, you'll also experience in action and see demos for:
* an opinionated repo structure to minimize decision fatigue
* disaster recovery using GitOps
* Helm charts example
* Multi-cluster example
* all with free and open source tools mostly in the CNCF (eg. Flux and Helm).
If you have questions before or after the workshop, talk to us at #weave-gitops http://bit.ly/WeaveGitOpsSlack (If you need to invite yourself to the Slack, visit https://slack.weave.works/)
GitOps Core Concepts & Ways of Structuring Your ReposWeaveworks
Watch this talk on YouTube here: https://youtu.be/vLNZA_2Na_s
Whether you’re new to GitOps or a seasoned pro, this talk is for you! We'll start with the basics of how/where to get started, and then dive into one of the most asked GitOps questions: how to structure your repository!
During this talk, Scott & Pinky will review the Core Concepts of Flux including Git Sources, Reconciliation, Helm Releases, Kustomization, and Bootstrapping, to get you ramped up with how to think with a GitOps mindset! Then they’ll dive into and discuss considerations for and demo ways of structuring your repositories: monorepo, repo per environment, repo per team, or repo per app.
Resources:
- Flux on GitHub: https://github.com/fluxcd/flux2
- Flux docs: https://fluxcd.io/docs
- Core Concepts: https://fluxcd.io/docs/concepts/
- Sources: https://fluxcd.io/docs/components/source/
- Helm Releases: https://fluxcd.io/docs/guides/helmreleases/
- Kustomization: https://fluxcd.io/docs/components/kustomize/
Bootstrap: https://fluxcd.io/docs/installation/#bootstrap
- Ways of Structuring Your Repos: https://fluxcd.io/docs/guides/repository-structure/
Speaker Bios:
Priyanka “Pinky” Ravi is a Developer Experience Engineer at Weaveworks. She has worked on a multitude of topics including front end development, UI automation for testing and API development. Previously she was a software developer at a large insurance company where she was on the delivery engineering team working on GitOps enablement. She was instrumental in the multi-tenancy migration to utilize Flux for an internal Kubernetes offering. Outside of work, Priyanka enjoys hanging out with her husband and two rescue dogs as well as traveling around the globe.
Scott is a Brooklyn based interdisciplinary artist and Developer Advocate at Weaveworks. He co-founded the Basekamp art and research group in 1998 and the massively collaborative Plausible Artworlds international network. In technology he enjoys helping develop open source software that anyone can use, most recently projects in the cloud native landscape including co-maintaining Helm and Flux. In daily decisions, large or small, he tries to help make the world a better place for everyone.
At UCR, automation is a part of everything we do. When designing a new architecture and the set of new processes for our new Java based development environment we came up with a set of continuous integration and deployment tools to enable our developers to write and deploy their own applications in a flexible and secure environment.
Jfokus_Bringing the cloud back down to earth.pptxGrace Jansen
How can we effectively develop for the cloud, when we as developers are coding back down on earth? This is where effective cloud-native developer tools can enable us to either be transported into the cloud or alternatively, to bring the cloud back down to earth. But what tools should we be using for this? In this session, we’ll explore some of the useful OSS tools and technologies that can used by developers to effectively develop, design and test cloud-native Java applications.
What is DevOps, why do we need it and how do I get started with it? Certainly it is the new buzz world in the world of Agile is "DevOps".
This presentation will help you get started with DevOps.
Free GitOps Workshop (with Intro to Kubernetes & GitOps)Weaveworks
View this video on Youtube here: https://youtu.be/tK4S8y3j5TA
In this info-packed and hands-on workshop we covered:
Introduction to Kubernetes & GitOps talk:
We covered the most popular path that has brought success to many users already - GitOps as a natural evolution of Kubernetes. We'll give an overview of how you can benefit from Kubernetes and GitOps: greater security, reliability, velocity and more. Importantly, we cover definitions and principles standardized by the CNCF's OpenGitOps group and what it means for you.
Get Started with GitOps:
You'll have GitOps up and running in about 30 mins using our free and open source tools! We'll give a brief vision of where you want to be with those security, reliability, and velocity benefits, and then we'll support you while go through the getting started steps. During the workshop, you'll also experience in action and see demos for:
- an opinionated repo structure to minimize decision fatigue
- disaster recovery using GitOps
- Helm charts example
- Multi-cluster example
- all with free and open source tools mostly in the CNCF (eg. Flux and Helm).
If you have questions before or after the workshop, talk to us at #weave-gitops http://bit.ly/WeaveGitOpsSlack (If you need to invite yourself to the Slack, visit https://slack.weave.works/)
Talk about the basic principles and concepts of CI/CD as a set of practices in order to reduce integration errors through automated implementations for testing and deployments as well as the tooling behind this philosophy.
Reimagining web development in your browser.pdfAbati Adewale
Web development is a fast changing ecosystem with new technologies and libraries being created on the go. To stay on top of everything, we have to make it as easy and accessible as possible to experiment and use these technologies with little to no setup. In this talk, we'd be exploring the world of Browser-based IDEs and how they are changing the ecosystem - improving collaboration, streamlined experiences and preconfigured development environments.
Achieving Full Stack DevOps at Colonial Life DevOps.com
In an ever more competitive marketplace, organizations have turned to Agile and DevOps practices to deliver software innovations to market more quickly and with high quality. Across industries, companies are making heavy investments in tools and process improvements around automated build, test, continuous integration and delivery, and release automation and orchestration. However, despite these investments, many organizations are still struggling to bring the necessary speed and quality to their software delivery. In many cases, this is because Agile and DevOps improvements have not been applied to the entire software stack and are often limited to application code delivery.
This webinar will explore the transformation that Colonial Life made in bringing DevOps to the entire software stack. Specifically, beyond automating and accelerating the validation and delivery of application code, this webinar will focus on the critical role that data and the database play in modern software delivery and the tools and processes that can bring the same automation to database code.
After this webinar, you will understand:
* What holds organizations back despite an Agile application development process
* The benefits of automating the validation and deployment of database changes
* A template for bringing DevOps to the entire software stack
Similar to DockerCon EU 2015: What is it we want in containers anyway? (20)
Containerize Your Game Server for the Best Multiplayer Experience Docker, Inc.
Raymond Arifianto, AccelByte and
Mark Mandel, Google -
We have been deploying containerized micro-services for our Game Backend Services for a while. Now we are tackling the challenge to scale up fleets of game dedicated servers in multiple regions, multiple data centers and multiple providers - some in bare metal, some in Cloud. So we leverage docker containerization to deploy Game Servers to achieve Portability, Fast Deployment and Predictability, enabling us to scale up to thousands of servers, on demand, without a sweat.
How to Improve Your Image Builds Using Advance Docker BuildDocker, Inc.
Nicholas Dille, Haufe-Lexware + Docker Captain -
Docker continues to be the standard tool for building container images. For more than a year Docker ships with BuildKit as an alternative image builder, providing advanced features for secret and cache management. These features help to make image builds faster and more secure. In this session, Docker Captain Nicholas Dille will teach you how to use Buildkit features to your advantage.
Build & Deploy Multi-Container Applications to AWSDocker, Inc.
Lukonde Mwila, Entelect -
As the cloud-native approach to development and deployment becomes more prevalent, it's an exciting time for software engineers to be equipped on how to dockerize multi-container applications and deploy them to the cloud.
In this talk, Lukonde Mwila, Software Engineer at Entelect, will cover the following topics:
- Docker Compose
- Containerizing an Nginx Server
- Containerizing an React App
- Containerizing an Node.JS App
- Containerizing anMongoDB App
- Runing Multi-Container App Locally
- Creating a CI/CD Pipeline
- Adding a build stage to test containers and push images to Docker Hub
- Deploying Multi-Container App to AWS Elastic Beanstalk
Lukonde will start by giving an overview of how Docker Compose works and how it makes it very easy and straightforward to startup multiple Docker containers at the same time and automatically connect them together with some form of networking.
After that, Lukonde will take a hands on approach to containerize an Nginx server, a React app, a NodeJS app and a MongoDB instance to demonstrate the power of Docker Compose. He'll demonstrate usage of two Docker files for an application, one production grade and the other for local development and running of tests. Lastly, he'll demonstrate creating a CI/CD pipeline in AWS to build and test our Docker images before pushing them to Docker Hub or AWS ECR, and finally deploying our multi-container application AWS Elastic Beanstalk.
Securing Your Containerized Applications with NGINXDocker, Inc.
Kevin Jones, NGNIX -
NGINX is one of the most popular images on Docker Hub and has been at the forefront of the web since the early 2000's. In this talk we will discuss how and why NGINX's lightweight and powerful architecture makes it a very popular choice for securing containerized applications as a sidecar reverse proxy within containers. We will highlight important aspects of application security that NGINX can help with, such as TLS, HTTP, AuthN, AuthZ and traffic control.
How To Build and Run Node Apps with Docker and ComposeDocker, Inc.
Kathleen Juell, Digital Ocean -
Containers are an essential part of today's microservice ecosystem, as they allow developers and operators to maintain standards of reliability and reproducibility in fast-paced deployment scenarios. And while there are best practices that extend across stacks in containerized environments, there are also things that make each stack distinct, starting with the application image itself.
This talk will dive into some of these particularities, both at the image and service level, while also covering general best practices for building and running Node applications with database backends using Docker and Compose.
Jessica Deen, Microsoft -
Helm 3 is here; let's go hands-on! In this demo-fueled session, I'll walk you through the differences between Helm 2 and Helm 3. I'll offer tips for a successful rollout or upgrade, go over how to easily use charts created for Helm 2 with Helm 3 (without changing your syntax), and review opportunities where you can participate in the project's future.
Distributed Deep Learning with Docker at SalesforceDocker, Inc.
Jeff Hajewski, Salesforce -
There is a wealth of information on building deep learning models with PyTorch or TensorFlow. Anyone interested in building a deep learning model is only a quick search away from a number of clear and well written tutorials that will take them from zero knowledge to having a working image classifier. But what happens when you need to deploy these models in a production setting? At Salesforce, we use TensorFlow models to help us provide customers with insights into their data, and we do this as close to real-time as possible. Designing these systems in a scalable manner requires overcoming a number of design challenges, but the core component is Docker. Docker enables us to design highly scalable systems by allowing us to focus on service interactions, rather than how our services will interact with the hardware. Docker is also at the core of our test infrastructure, allowing developers and data scientists to build and test the system in an end to end manner on their local machines. While some of this may sound complex, the core message is simplicity - Docker allows us to focus on the aspects of the system that matter, greatly simplifying our lives.
The First 10M Pulls: Building The Official Curl Image for Docker HubDocker, Inc.
James Fuller, webcomposite s.r.o. -
Curl is the venerable (yet very modern) 'swiss army knife' command line tool and library for transferring data with URLs. Recently we (the Curl team) decided to build a release for Docker Hub. This talk will outline our current development workflow with respect to the docker image and provide insights on what it takes to build a docker image for mass public consumption. We are also keen to learn from users and other developers how we might improve and enhance the official curl docker image.
Fabian Stäber, Instana -
In recent years, we saw a great paradigm shift in software engineering away from static monolithic applications towards dynamic distributed horizontally scalable architectures. Docker is one of the key technologies enabling this development. This shift poses a lot of new challenges for application monitoring, ranging from practical issues (need for automation) to technical challenges (Docker networking) to organizational topics (blurring line between software engineers and operations) to fundamental questions (define what is an application). In this talk we show how Docker changed the way we do monitoring, how modern application monitoring systems work, and what future developments we expect.
COVID-19 in Italy: How Docker is Helping the Biggest Italian IT Company Conti...Docker, Inc.
Clemente Biondo, Engineering Ingegneria Informatica -
When the COVID 19 pandemic started, Engineering Ingegneria Informatica Group (1.25 billion euros of revenues, 65 offices around the world, 12.000 employees) was forced to put their digital transformation to the test in order to maintain operational continuity. In this session, Clemente Biondo, the Tech Lead of the Information Systems Department, will share how his company is reacting to this unforeseeable scenario and how Docker-driven digital transformation had paved the path for work to continue remotely. Clemente will discuss learnings moving from colocated teams, manual approaches, email based-business processes, and a monolithic application to a mature DevOps culture characterized by a distributed autonomous workforce and a continuous deployment process that deploys backward-compatible Docker containerized microservices into hybrid multi cloud datacenters an average of twice a day with zero-downtime. He will detail how they use Docker to unify dev, test and production environments, and as an efficient and automated mechanism for deploying applications. Lastly, Clemente shares how, in our darkest hour, he and others are working to shine their brightest light.
Chris Lauer, NOAA Space Weather Prediction Center -
This is the story of how adopting a containerized workflow changed the way our small software team works at NOAA’s Space Weather Prediction Center. Our old architecture, a big ball of mud shared-database integration, just wasn’t cutting it - it was killing our agility. Over the past two years, our small team has adopted a microservice style architecture, using Docker with docker-compose and environment files as our deployment strategy for all new development. We’ve discovered the joys of using containers for identical dev, staging, and production environments. We work closely with scientists: much of the code we’re running has complicated and conflicting library dependencies. Docker captures these beautifully - we’ve even had some success teaching our scientists to use it! I’ll share what we’ve learned, some of the persistent challenges we face, and one place we really got it wrong. This talk builds off of a popular hallway track from DockerCon 2019.
Become a Docker Power User With Microsoft Visual Studio CodeDocker, Inc.
Brian Christner, 56k + Docker Captain -
In this session, we will unlock the full potential of using Microsoft Visual Studio Code (VS Code) and Docker Desktop to turn you into a Docker Power User. When we expand and utilize the VS Code Docker plugin, we can take our projects and Docker skills to the next level. In addition to using VS Code, we streamline our Docker Desktop development workflow with less context switching and built-in shortcuts. You will learn how to bootstrap new projects, quickly write Dockerfiles utilizing templates, build, run, and interact with containers all from VS Code.
How to Use Mirroring and Caching to Optimize your Container RegistryDocker, Inc.
Brandon Mitchell, Boxboat + Docker Captain -
How do you make your builds more performant? This talk looks at options to configure caching and mirroring of images that you need to save on bandwidth costs and to keep running even if something goes down upstream.
Monolithic to Microservices + Docker = SDLC on Steroids!Docker, Inc.
Ashish Sharma, SS&C Eze -
SS&C Eze provides various products in the stock market domain. We spent the last couple of years building Eclipse which is an investment suite born in cloud. The journey so far has been very interesting. The very first version of the product were a bunch of monolithic windows services and deployed using Octopus tool. We successfully managed to bring all the monolithic problem to the cloud and created a nightmare for ourselves. We then started applying microservices architecture principles and started breaking the monolithic into small services. Very soon we realized that we need a better packaging/deployment tool. Docker looked like a magical solution to our problem. Since its adoption, It has not only solved the deployment problem for us but has made a deep impact on different aspects of SDLC. It allowed us to use heterogeneous technology stacks, simplified development environment setup, simplified our testing strategy, improved our speed of delivery, and made our developers more productive. In this talk I would like to share our experience of using Docker and its positive impact on our SDLC.
Ara Pulido, Datadog -
Container technologies, although not new, have increased their popularity in the past few years, with container orchestrators allowing companies around the world to adopt these technologies to help them ship and scale microservices with precision and velocity. Kubernetes is currently the most popular container orchestration platform, and while many organizations are migrating their workloads to it, Kubernetes is still relatively immature. New corner cases, errors, and quirks are regularly discovered as users push the boundaries of size and scale. When Datadog adopted Kubernetes we discovered some of these boundaries the hard way, and we continuously challenge and modify our infrastructure decisions in order to fit our use case. Join me in this talk for our story on what we learned while we scaled our Kubernetes clusters, the contributions to Kubernetes we made along the way, and how you can apply those learnings when growing your Kubernetes clusters from a handful to hundreds or thousands of nodes.
Andy Clemenko, StackRox -
One underutilized, and amazing, thing about the docker image scheme is labels. Labels are a built in way to document all aspects about the image itself. Think about all the information that the tags inside your clothing carry. If you care to look you can find out everything about the garment. All that information can be very valuable. Now think about how we can leverage labels to carry similar information. We can even use the labels to contain Docker Compose or even Kubernetes Yaml. We can even include labels into the CI/CD process making things more secure and smoother. Come find out some fun techniques on how to leverage labels to do some fun and amazing things.
Using Docker Hub at Scale to Support Micro Focus' Delivery and Deployment ModelDocker, Inc.
Patrick Deloulay, Micro Focus -
Micro Focus started their digital transformation 3 years ago, moving the entire portfolio into hundreds of container images. Leveraging Docker Hub as our primary registry service, we will cover how we ended up building a simple but secure push/pull model to publish and deliver our premium assets to our customers and partners to both meet the high agility of our DevOps teams while greatly simplifying the deployment of our applications.
Build & Deploy Multi-Container Applications to AWSDocker, Inc.
Lukonde Mwila, Entelect
As the cloud-native approach to development and deployment becomes more prevalent, it's an exciting time for software engineers to be equipped on how to dockerize multi-container applications and deploy them to the cloud.
In this talk, Lukonde Mwila, Software Engineer at Entelect, will cover the following topics:
- Docker Compose
- Containerizing an Nginx Server
- Containerizing an React App
- Containerizing an Node.JS App
- Containerizing anMongoDB App
- Runing Multi-Container App Locally
- Creating a CI/CD Pipeline
- Adding a build stage to test containers and push images to Docker Hub
- Deploying Multi-Container App to AWS Elastic Beanstalk
Lukonde will start by giving an overview of how Docker Compose works and how it makes it very easy and straightforward to startup multiple Docker containers at the same time and automatically connect them together with some form of networking.
After that, Lukonde will take a hands on approach to containerize an Nginx server, a React app, a NodeJS app and a MongoDB instance to demonstrate the power of Docker Compose. He'll demonstrate usage of two Docker files for an application, one production grade and the other for local development and running of tests. Lastly, he'll demonstrate creating a CI/CD pipeline in AWS to build and test our Docker images before pushing them to Docker Hub or AWS ECR, and finally deploying our multi-container application AWS Elastic Beanstalk.
From Fortran on the Desktop to Kubernetes in the Cloud: A Windows Migration S...Docker, Inc.
Elton Stoneman, Docker Captain + Container Consultant and Trainer
How do you provide a SaaS offering when your product is a 10-year old Fortran app, currently built to run on Windows 10? With Docker and Kubernetes of course - and you can do it in a week (... to prototype level at least).
In this session I'll walk through the processes and practicalities of taking an older Windows app, making it run in containers with Kubernetes, and then building a simple API wrapper to host the whole stack as a cloud-based SaaS product.
There's a lot of technology here from a real world case study, and I'll focus on:
- running Windows apps in Docker containers
- building a .NET Core API which can run in Linux or Windows containers
- running the stack in Kubernetes with Docker Desktop locally and AKS in the cloud
- configuring AKS workloads in Azure to burst out to Azure Container Instances
And there's a core theme to this session: Docker and Kubernetes are complex technologies, but they're the key to modern development. If you invest time learning them, they make projects like this simple, portable, fast and fun.
Developing with Docker for the Arm ArchitectureDocker, Inc.
This virtual meetup introduces the concepts and best practices of using Docker containers for software development for the Arm architecture across a variety of hardware systems. Using Docker Desktop on Windows or Mac, Amazon Web Services (AWS) A1 instances, and embedded Linux, we will demonstrate the latest Docker features to build, share, and run multi-architecture images with transparent support for Arm.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.