Intro presentation from the Windows workshop at DockerCon. Sets the scene with Windows and Linux Docker containers, and the goals for the full-day workshop.
Intro slides for the Docker on Windows workshop at Xpirit. Covers the basics of Windows containers, the build-ship-run process and the main differences between Windows and Linux containers.
ContainerSched 2017: Why Containers Will Take Over the WorldElton Stoneman
Containers will take over the world because they solve real problems like infrastructure consolidation and supporting diverse workloads, enable cloud native applications, and can run traditional applications and databases. They are also flexible, allowing applications to migrate between environments and adapt to new platforms, and extract key features while rebuilding. Additionally, containers are open which allows anyone to build, ship and run applications.
This document outlines an agenda for a Docker intro workshop focusing on Node.js and SQL Server. The workshop will include a quick Docker introduction, building a sample Node.js app, and discussing moving applications from proof-of-concept to production using Docker. It will also cover key Docker concepts like containers, images, Dockerfiles and the benefits of Docker in terms of efficiency, portability and security.
WinOps 2017 - Docker on Windows, the Beginner's GuideElton Stoneman
Session from WinOps 2017, introducing Docker on Windows, with an ops focus. Looks at how Windows containers work, demonstrates using a tool to extract an ASP.NET 3.5 App from a Windows Server VM, and running it in Azure.
Docker on Windows - 101 to Production (half-day workshop)Elton Stoneman
Intro presentation from the Docker on Windows workshop at Container Camp UK, London 2017. Setting the scene with an overview of Docker containers on Windows, before moving on to the hands-on workshop.
Session from TechDays looking at hybrid Docker swarms - mixing Linux and Windows servers in a single cluster, to support mixed Windows and Linux container workloads.
IP EXPO London 2017: Modernizing Traditional Apps with DockerElton Stoneman
From my session at IP EXPO in London. I walk through what a "traditional" app is, the problems in developing and maintaining traditional apps, and how Docker helps you modernize without a rewrite.
Techbash 2017 - Modernizing Traditional.NET Apps with DockerAnoop Kumar
The document discusses modernizing traditional .NET applications with Docker. It describes moving a sample ASP.NET application into Docker containers for improved efficiency, portability and security. The modernization process is broken into two phases - first platform modernization by containerizing the application, then architectural changes like moving to an event-driven model, decoupling the UI and making the data self-service. Docker allows easy containerization of .NET apps and enables further modernization steps.
Windows Containers and Docker: Why You Should CareElton Stoneman
You can run Docker on Windows natively with Windows 10 and Windows Server 2016 - but should you migrate your apps to Docker containers? This deck suggests the value case for moving to Docker, looking at how it can help you with a roadmap to adopt the major technology trends - DevOps, Cloud Computing and Microservices - and also how it can help you be more effective today.
WinOps 2017 - Docker on Windows - from 101 to ProductionElton Stoneman
Intro slides for the WinOps workshop. Sets the scene about Docker and Windows containers, modernizing traditional apps with Docker, and the differences between Linux and Windows containers.
ScotSoft 2017: Why Containers Will Take Over the WorldElton Stoneman
Session from ScotSoft, covering the benefits of running in containers, the ROI customers see in moving to Docker, and the typical use-cases for containerization.
ScotSoft 2017: Power Your Move to the Cloud with DockerElton Stoneman
Session from ScotSoft 2017, covering the options for running in the cloud - IaaS, PaaS and CaaS - and why Docker gives you the power of the cloud but the freedom to run anywhere.
CloudExpo 2018: Docker - Power Your Move to the CloudElton Stoneman
This document discusses using Docker to move workloads to the cloud. It compares Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Containers as a Service (CaaS). It also demonstrates how to build and run Windows containers with Docker, including .NET and ASP.NET applications, and provides examples of deploying Docker containers to Microsoft Azure.
The Velvet Revolution: Modernizing Traditional ASP.NET Apps with DockerElton Stoneman
Using Docker with Windows Server 2016 to modernize ASP.NET applications - a feature-driven approach. Starting with an ASP.NET WebForms apps, how to run the app in Docker and then modernize it using the Docker platform. From NDC London 2017.
Developer South Coast 2018: Docker on Windows - The Beginner's GuideElton Stoneman
Session from Dev South Coast in February. Covers the basics of Docker on Windows, including packaging and running ASP.NET and SQL Server applications on Windows. Accompanying code samples on GitHub here: https://is.gd/mo9LZI
Developer South Coast 2018: Modernizing .NET Apps with DockerElton Stoneman
Session from Developer South Coast in February. Covers running .NET Framework apps in Docker containers on Windows, and using Docker to modernize the application architecture - extracting features and adding new functionality. Code samples here: https://is.gd/xaFroF
Docker on Windows and Linux - Red Shirt Dev TourElton Stoneman
The document discusses Docker on Windows and Linux in three parts. Part 1 provides an introduction to Docker on Windows, covering the Docker platform, Windows containers, and building, shipping, and running containers. Part 2 discusses dockerizing .NET applications, including modernizing traditional apps, breaking up monoliths, and deploying with Docker Compose. Part 3 explains how to run a hybrid Docker swarm, deploying services to Windows nodes and moving services to Linux nodes.
Continuous Delivery With Selenium Grid And DockerBarbara Gonzalez
This presentation discusses using Selenium Grid and Docker for continuous delivery and automated testing. It outlines the benefits of continuous delivery such as reduced deployment risk and early bug detection. The presentation then describes using Selenium Grid to run tests across different browsers and machines simultaneously to save time. Docker is discussed as being secure, scalable, and flexible. The solution presented uses Selenium Grid in Docker containers to run a large test suite for multiple products with a small team. Metrics show increased reliability, scheduled test runs, and the ability to write tests in different frameworks. The future plans include moving the grid to an Azure swarm cluster and improving mobile emulation.
Docker allows packaging an application and its dependencies into a standardized unit for software development. This document discusses using Docker with Selenium to run automated UI tests. It provides commands for running Docker, describes downloading Selenium images and running a grid/nodes. A demo project shows connecting tests to a Dockerized grid. Challenges include legacy apps with dependencies and latency issues for some Docker commands when using Boot2Docker on Windows/Mac instead of Linux.
This document discusses testing web applications in a distributed environment using Selenium Grid and Docker. It describes the challenges of testing on virtual machines and how containerization with Docker addresses those challenges by running tests within Docker containers managed by Docker Compose. Examples are provided of pulling pre-built Selenium images from Docker Hub and running a Selenium Grid configuration with a hub and node containers defined in a docker-compose.yml file. Links are also included for additional Selenium Grid and Docker resources.
We know how complicated it is to have a stable grid, and how hard it is to maintain over time with enough capabilities to cover most browsers and platforms. Internally, we found that ~75% of our tests were executed in Firefox/Chrome, and the remaining were executed in Safari/IE. We decided to develop a tool where docker-selenium nodes are created, used and disposed on demand. For Safari/IE, we just forward the tests to Sauce Labs/BrowserStack.
Zalenium is an OSS extension to scale up and down your local grid dynamically with Docker containers. It uses Docker-Selenium to run tests in Firefox/Chrome, and when a different browser is needed, tests get redirected to a cloud testing service. Result: our tests suites run faster since most of the tests run on local Firefox/Chrome nodes, and we use in a smarter way the cloud testing service we pay for.
Diego Molina – Software Engineer in Test, Zalando SE
Leo Gallucci – Software Engineer, Tools and Infrastructure, Zalando SE
This document provides an introduction to Docker, including its fundamentals, tools, and ecosystem. It discusses what containers and Docker are, important concepts like immutability and portability, and tools for installing Docker, managing images with Docker Hub and Dockerfiles, networking containers, defining multi-container apps with docker-compose, and clustering hosts with docker-swarm. The presentation aims to help attendees understand and get started with Docker.
This document discusses test automation using Selenium in a Docker container cluster environment. It begins with an introduction of the speaker and an overview of topics to be covered, including the current technology scenario, Selenium, Selenium Grid, Docker containers, orchestration tools, and recommended third party tools. Key points covered include using Docker containers instead of VMs to run tests in parallel in a lightweight manner, dockerizing tests by building test code into containers, and using orchestration tools like Kubernetes to automate and manage container resources for Selenium Grid. Examples of recommended third party tools that integrate Docker and Selenium are also provided.
Basic Idea
Develop a build system that leverages Docker for implementing continuous integration/deployment(CI/CD) pipeline. A git commit must kick off packaging a Docker Image and provisioning it in a VM.
A git based commit should be used for starting of a build for a docker image which would then be run and provisioned in a Virtual Machine. After every commit a series of test cases is then run on the code to ensure the correctness of the code. After all the test-cases pass, the image gets updated on docker-hub registry, and a VM gets provisioned which can then run the software directly (after pulling the image from the docker-hub).
This entire process ensures that the most recent and updated version of the code is available to the person who is using the software and this speeds up the overall process by at least 2-3 folds.
Setup a Dev environment that feels like $HOME on Windows 10Stefan Scherer
Windows 10 allows you to run native Linux binaries with the WSL. Let's see how we can use a good development environment for Vagrant and Docker using VMware Workstation on Enterprise notebooks.
Docker has the potential to revolutionize how we build, deliver, support and even design software. But it doesn't have to be a violent revolution. The end goal might be breaking your existing ASP.NET monolith into microservices which run cross-platform on .NET Core, but the first step can be as simple as packaging your whole .Net Framework application as-is into a Docker image and running it as a container.
In this session, we'll take an existing ASP.NET WebForms application and package it as a Docker image, which can run in a container on Windows Server 2016 and Windows 10. We'll show you how to run the app and a SQL Server database in Docker containers on Windows, and how to use Docker Compose to define the structure of a distributed application.
Then we'll iteratively add functionality to the app, making use of the Docker platform to modernize the monolith without a full rebuild. We'll take a feature-driven approach and show you how Docker makes it easy to address performance, usability and design issues.y and design issues.
#SDD2017 - Modernizing .NET Apps with DockerElton Stoneman
From SDD Conf, London 2017: Modernizing .NET Apps with Docker. Moves an ASP.NET app to Docker, first by installing an MSI in a Dockerfile, then by using multi-stage builds to compile and package the app in Docker. Then splits out features into other containers, and finally deploys to Azure using Docker Enterprise Edition to manage the solution.
Techbash 2017 - Modernizing Traditional.NET Apps with DockerAnoop Kumar
The document discusses modernizing traditional .NET applications with Docker. It describes moving a sample ASP.NET application into Docker containers for improved efficiency, portability and security. The modernization process is broken into two phases - first platform modernization by containerizing the application, then architectural changes like moving to an event-driven model, decoupling the UI and making the data self-service. Docker allows easy containerization of .NET apps and enables further modernization steps.
Windows Containers and Docker: Why You Should CareElton Stoneman
You can run Docker on Windows natively with Windows 10 and Windows Server 2016 - but should you migrate your apps to Docker containers? This deck suggests the value case for moving to Docker, looking at how it can help you with a roadmap to adopt the major technology trends - DevOps, Cloud Computing and Microservices - and also how it can help you be more effective today.
WinOps 2017 - Docker on Windows - from 101 to ProductionElton Stoneman
Intro slides for the WinOps workshop. Sets the scene about Docker and Windows containers, modernizing traditional apps with Docker, and the differences between Linux and Windows containers.
ScotSoft 2017: Why Containers Will Take Over the WorldElton Stoneman
Session from ScotSoft, covering the benefits of running in containers, the ROI customers see in moving to Docker, and the typical use-cases for containerization.
ScotSoft 2017: Power Your Move to the Cloud with DockerElton Stoneman
Session from ScotSoft 2017, covering the options for running in the cloud - IaaS, PaaS and CaaS - and why Docker gives you the power of the cloud but the freedom to run anywhere.
CloudExpo 2018: Docker - Power Your Move to the CloudElton Stoneman
This document discusses using Docker to move workloads to the cloud. It compares Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Containers as a Service (CaaS). It also demonstrates how to build and run Windows containers with Docker, including .NET and ASP.NET applications, and provides examples of deploying Docker containers to Microsoft Azure.
The Velvet Revolution: Modernizing Traditional ASP.NET Apps with DockerElton Stoneman
Using Docker with Windows Server 2016 to modernize ASP.NET applications - a feature-driven approach. Starting with an ASP.NET WebForms apps, how to run the app in Docker and then modernize it using the Docker platform. From NDC London 2017.
Developer South Coast 2018: Docker on Windows - The Beginner's GuideElton Stoneman
Session from Dev South Coast in February. Covers the basics of Docker on Windows, including packaging and running ASP.NET and SQL Server applications on Windows. Accompanying code samples on GitHub here: https://is.gd/mo9LZI
Developer South Coast 2018: Modernizing .NET Apps with DockerElton Stoneman
Session from Developer South Coast in February. Covers running .NET Framework apps in Docker containers on Windows, and using Docker to modernize the application architecture - extracting features and adding new functionality. Code samples here: https://is.gd/xaFroF
Docker on Windows and Linux - Red Shirt Dev TourElton Stoneman
The document discusses Docker on Windows and Linux in three parts. Part 1 provides an introduction to Docker on Windows, covering the Docker platform, Windows containers, and building, shipping, and running containers. Part 2 discusses dockerizing .NET applications, including modernizing traditional apps, breaking up monoliths, and deploying with Docker Compose. Part 3 explains how to run a hybrid Docker swarm, deploying services to Windows nodes and moving services to Linux nodes.
Continuous Delivery With Selenium Grid And DockerBarbara Gonzalez
This presentation discusses using Selenium Grid and Docker for continuous delivery and automated testing. It outlines the benefits of continuous delivery such as reduced deployment risk and early bug detection. The presentation then describes using Selenium Grid to run tests across different browsers and machines simultaneously to save time. Docker is discussed as being secure, scalable, and flexible. The solution presented uses Selenium Grid in Docker containers to run a large test suite for multiple products with a small team. Metrics show increased reliability, scheduled test runs, and the ability to write tests in different frameworks. The future plans include moving the grid to an Azure swarm cluster and improving mobile emulation.
Docker allows packaging an application and its dependencies into a standardized unit for software development. This document discusses using Docker with Selenium to run automated UI tests. It provides commands for running Docker, describes downloading Selenium images and running a grid/nodes. A demo project shows connecting tests to a Dockerized grid. Challenges include legacy apps with dependencies and latency issues for some Docker commands when using Boot2Docker on Windows/Mac instead of Linux.
This document discusses testing web applications in a distributed environment using Selenium Grid and Docker. It describes the challenges of testing on virtual machines and how containerization with Docker addresses those challenges by running tests within Docker containers managed by Docker Compose. Examples are provided of pulling pre-built Selenium images from Docker Hub and running a Selenium Grid configuration with a hub and node containers defined in a docker-compose.yml file. Links are also included for additional Selenium Grid and Docker resources.
We know how complicated it is to have a stable grid, and how hard it is to maintain over time with enough capabilities to cover most browsers and platforms. Internally, we found that ~75% of our tests were executed in Firefox/Chrome, and the remaining were executed in Safari/IE. We decided to develop a tool where docker-selenium nodes are created, used and disposed on demand. For Safari/IE, we just forward the tests to Sauce Labs/BrowserStack.
Zalenium is an OSS extension to scale up and down your local grid dynamically with Docker containers. It uses Docker-Selenium to run tests in Firefox/Chrome, and when a different browser is needed, tests get redirected to a cloud testing service. Result: our tests suites run faster since most of the tests run on local Firefox/Chrome nodes, and we use in a smarter way the cloud testing service we pay for.
Diego Molina – Software Engineer in Test, Zalando SE
Leo Gallucci – Software Engineer, Tools and Infrastructure, Zalando SE
This document provides an introduction to Docker, including its fundamentals, tools, and ecosystem. It discusses what containers and Docker are, important concepts like immutability and portability, and tools for installing Docker, managing images with Docker Hub and Dockerfiles, networking containers, defining multi-container apps with docker-compose, and clustering hosts with docker-swarm. The presentation aims to help attendees understand and get started with Docker.
This document discusses test automation using Selenium in a Docker container cluster environment. It begins with an introduction of the speaker and an overview of topics to be covered, including the current technology scenario, Selenium, Selenium Grid, Docker containers, orchestration tools, and recommended third party tools. Key points covered include using Docker containers instead of VMs to run tests in parallel in a lightweight manner, dockerizing tests by building test code into containers, and using orchestration tools like Kubernetes to automate and manage container resources for Selenium Grid. Examples of recommended third party tools that integrate Docker and Selenium are also provided.
Basic Idea
Develop a build system that leverages Docker for implementing continuous integration/deployment(CI/CD) pipeline. A git commit must kick off packaging a Docker Image and provisioning it in a VM.
A git based commit should be used for starting of a build for a docker image which would then be run and provisioned in a Virtual Machine. After every commit a series of test cases is then run on the code to ensure the correctness of the code. After all the test-cases pass, the image gets updated on docker-hub registry, and a VM gets provisioned which can then run the software directly (after pulling the image from the docker-hub).
This entire process ensures that the most recent and updated version of the code is available to the person who is using the software and this speeds up the overall process by at least 2-3 folds.
Setup a Dev environment that feels like $HOME on Windows 10Stefan Scherer
Windows 10 allows you to run native Linux binaries with the WSL. Let's see how we can use a good development environment for Vagrant and Docker using VMware Workstation on Enterprise notebooks.
Docker has the potential to revolutionize how we build, deliver, support and even design software. But it doesn't have to be a violent revolution. The end goal might be breaking your existing ASP.NET monolith into microservices which run cross-platform on .NET Core, but the first step can be as simple as packaging your whole .Net Framework application as-is into a Docker image and running it as a container.
In this session, we'll take an existing ASP.NET WebForms application and package it as a Docker image, which can run in a container on Windows Server 2016 and Windows 10. We'll show you how to run the app and a SQL Server database in Docker containers on Windows, and how to use Docker Compose to define the structure of a distributed application.
Then we'll iteratively add functionality to the app, making use of the Docker platform to modernize the monolith without a full rebuild. We'll take a feature-driven approach and show you how Docker makes it easy to address performance, usability and design issues.y and design issues.
#SDD2017 - Modernizing .NET Apps with DockerElton Stoneman
From SDD Conf, London 2017: Modernizing .NET Apps with Docker. Moves an ASP.NET app to Docker, first by installing an MSI in a Dockerfile, then by using multi-stage builds to compile and package the app in Docker. Then splits out features into other containers, and finally deploys to Azure using Docker Enterprise Edition to manage the solution.
#dddsw - Modernizing .NET Apps with DockerElton Stoneman
From _Developer, Developer, Developer_ South West. Moving full .NET applications to Docker and then extracting features into separate containers, addressing performance, usability and deployment concerns.
Deploying applications to Windows Server 2016 and Windows ContainersBen Hall
Deploying applications to Windows Server 2016 and Windows Containers.
Delivered at NDC London 2017 on 20th January.
Sponsored by Katacoda.com, interactive learning platform for Docker and Cloud Native platforms.
Docker has the potential to revolutionize how we build, deliver, support and even design software. But it doesn't have to be a violent revolution. The end goal might be breaking your existing ASP.NET monolith into microservices which run cross-platform on .NET Core, but the first step can be as simple as packaging your whole .Net Framework application as-is into a Docker image and running it as a container.
In this session I'll take an existing ASP.NET WebForms application and package it as a Docker image, which can run in a container on Windows Server 2016 and Windows 10. I'll show you how to run the app and a SQL Server database in Docker containers on Windows, and how to use Docker Compose to define the structure of a distributed application.
Then I'll iteratively add functionality to the app, making use of the Docker platform to modernize the monolith without a full rebuild. I'll take a feature-driven approach and show you how Docker makes it easy to address performance, usability and design issues.
code: https://github.com/FrenchBen/HDC17
Docker and Windows: The State of the UnionElton Stoneman
Session from Docker London, covering Docker on Windows:
- the Docker platform on Windows
- limitations and differences
- Dockerizing Windows applications
- running a hybrid swarm
This document discusses how Docker can be used to improve the Java development environment. It outlines problems with traditional development environments like long setup times and differences between local and production environments. Docker Toolbox allows running Docker on Windows and Macs. Examples show setting up multiple apps with different stacks using Docker Compose. Use cases demonstrated include debugging, continuous deployment from IDEs, integration testing, and reproducing production issues. Best practices recommend using Docker Machine and volumes. The overall message is that Docker can make the development environment more consistent with production.
Deploying Windows Containers on Windows Server 2016Ben Hall
This document discusses deploying Docker containers on Windows Server 2016. It provides an introduction to Docker and containers, explains how containers work on Windows, and demonstrates how to deploy common applications like IIS and ASP.NET within Windows containers. It also covers building Windows-based Docker images, running containers in production, and the future of containers on Windows platforms.
The document discusses Windows containers and how they compare to Linux containers. It covers installing and using Windows containers, building Windows container images, networking and data volumes, and running containers in production using tools like Docker Swarm and Kubernetes. It also explores Windows Hyper-V isolation and the potential future of running more applications as containers on Windows.
1. The document summarizes the topics covered in an advanced Docker workshop, including Docker Machine, Docker Swarm, networking, services, GitLab integration, IoT applications, Moby/LinuxKit, and a call to action to learn more about Docker on their own.
2. Specific topics included how to create Docker Machines on Azure, build a Swarm cluster, configure networking and services, integrate with GitLab for continuous integration/delivery, develop IoT applications using Docker on Raspberry Pi, and introduce Moby and LinuxKit for building customized container-based operating systems.
3. The workshop concluded by emphasizing business models, microservices, infrastructure as code, container design, DevOps, and
1. The document summarizes the topics covered in an advanced Docker workshop, including Docker Machine, Docker Swarm, networking, services, GitLab integration, Raspberry Pi IoT applications, Docker Compose testing, and Moby/LinuxKit.
2. It provides instructions on using Docker Machine to create a Swarm cluster on Azure VMs and initialize a Swarm manager.
3. Exercises are presented on Docker networking, creating and scaling services, rolling updates, stacks, and Swarm with MySQL and WordPress.
In this deck from the Stanford HPC Conference, Christian Kniep from Docker, Inc. gives a tutorial on linux containers.
"This tutorial provides a detailed overview of the components needed to run containerized applications and explores how distributed HPC applications can be tackled. We’ll explain the concept of Linux Containers and describe the bits and pieces participants will explore following step-by-step examples.
The workshop will introduce the predominant forms of orchestration in the industry; what problems they solve and how to approach the problem.
Attendees will explore the benefits and drawbacks of orchestrators first hand with their own small exemplary stack deployments.
Finally the workshop will introduce how HPC and Big Data workloads can be tackled on-top of these service-oriented clusters."
Watch the video: https://youtu.be/LJinZpCTyk0
Learn more: http://www.docker.com/
and
http://hpcadvisorycouncil.com
Sign up for our insideHPC Newsletter: http://insidehpc.com/newsletter
1. Docker is a container platform that packages applications and dependencies to run seamlessly in any computing environment. It helps eliminate issues caused by differences in computing environments.
2. Kitematic provides a graphical user interface for Docker that makes it easy to run Docker containers without using the command line. It allows visually managing containers.
3. The Docker CLI can be used to run containers by pulling images from Docker Hub, a registry for Docker images, and using commands like docker run to launch containers from those images.
DCSF 19 Building Your Development Pipeline Docker, Inc.
Oliver Pomeroy, Docker & Laura Tacho, Cloudbees
Enterprises often want to provide automation and standardisation on top of their container platform, using a pipeline to build and deploy their containerized applications. However this opens up new challenges; Do I have to build a new CI/CD Stack? Can I build my CI/CD pipeline with Kubernetes orchestration? What should my build agents look like? How do I integrate my pipeline into my enterprise container registry? In this session full of examples and how-to's, Olly and Laura will guide you through common situations and decisions related to your pipelines. We'll cover building minimal images, scanning and signing images, and give examples on how to enforce compliance standards and best practices across your teams.
Docker for .NET Developers - Michele Leroux Bustamante, SollianceDocker, Inc.
This document discusses how Docker can help .NET developers by allowing them to containerize their .NET applications. It provides benefits like running applications across Windows and Linux containers, improving development workflows through features of Docker for Windows like Linux containers on Windows, and facilitating continuous integration and deployment of containerized applications through automation. The document provides examples of Dockerfiles for different types of .NET applications and demonstrates how to add Docker support and containerize existing applications using Visual Studio tools.
Pluralsight Webinar: Simplify Your Project Builds with DockerElton Stoneman
This document discusses how Docker can be used to simplify project builds. It provides examples of Dockerfile configurations for Node.js, .NET Core, and Docker Compose applications. It also demonstrates building and pushing Docker images and using Docker Compose to run multi-container applications. Additional resources are included for learning Docker and Kubernetes.
This document discusses automating deployments on Windows Azure. It begins with an introduction of the presenter and outlines some common deployment scenarios that can benefit from automation. The main reasons for automation are to avoid errors from manual deployments and to speed up repetitive tasks. The presentation then covers the main tools and approaches for automating Azure resources like virtual machines, web sites, and databases using the command line interface, PowerShell cmdlets, and HTTP APIs. Code examples are provided for common automation tasks.
This document discusses Docker containers on Windows. It begins by explaining the difference between virtual machines and containers, and the options for container runtimes on Windows like Nano Server and Windows Server Core. It then provides an example of a simple Dockerfile and discusses strategies for reducing image sizes like using a multi-stage Dockerfile. The document also covers using Docker with Visual Studio 2017 and SQL Server, and concludes with contact information for the author.
PVS-Studio: analyzing pull requests in Azure DevOps using self-hosted agentsAndrey Karpov
Static code analysis is most effective when changing a project, as errors are always more difficult to fix in the future than at an early stage. We continue expanding the options for using PVS-Studio in continuous development systems. This time, we'll show you how to configure pull request analysis using self-hosted agents in Microsoft Azure DevOps, using the example of the Minetest game.
Deploying windows containers with kubernetesBen Hall
The document discusses deploying Windows containers with Kubernetes. It covers building Windows containers, deploying containers on Kubernetes, and operating Kubernetes. Specifically, it shows how to:
- Build a Windows container with SQL Server using Docker
- Deploy a .NET Core app container to Kubernetes and expose it using a load balancer
- Scale the deployment to multiple replicas and observe traffic distribution
- Perform rolling updates to deploy new versions of the application
Kubernetes is a platform for running containers at scale.
It’s open-source and standardised, so you can deploy the same app on AWS, Azure, in the data centre and on your laptop. Kubernetes gives you a language to define how your containerized apps should run, and a clustered platform to run them. Kubernetes is everywhere but it’s a complex system with a steep learning curve.
Join Elton Stoneman, Docker Captain and author of Learn Kubernetes in a Month of Lunches for an introduction to the key Kubernetes concepts and tools.
This document provides an overview and agenda for a Kubernetes 101 workshop. It discusses building a Docker image with Node.js and NPM packages, running the Docker container, and deploying the application to Kubernetes including creating Deployments, Services, Secrets, and exposing ports. The workshop materials can be accessed at a URL provided.
BuildStuff 2019: Let me handle that for you... Why you need a reverse proxyElton Stoneman
Let me handle that for you... Why you need a reverse proxy in your architecture.
Containers are the runtime for distributed apps - that's old .NET monoliths being broken down into multiple components, as well as new .NET Core microservices projects. Your orchestrator can connect containers together without making any of them publicly accessible, so you can make your entire app private with just a single, secure entrypoint to your application.
That's a reverse proxy, a piece of software which receives all external network traffic and fetches the response from a private container, before sending it back to the client. You can offload a lot of concerns to your reverse proxy and keep your application code clean - the proxy handles SSL, compression, load-balancing, routing and healthchecks.
In this session you'll see the popular open-source reverse proxy Traefik in action. I'll use Traefik as the front-end to distributed .NET applications running in a Docker cluster, and show you to add the features of a reverse proxy without any changes to application code.
Cloud Native London - 2019: What is a Service Mesh, and if I Get One Will it ...Elton Stoneman
Communication is the backbone of distributed applications. Imagine you could control that backbone independently of all the components, so your application code just makes simple calls to other services, and your communication backbone does all the complex non-functional work. Load balancing, traffic management, fault tolerance, end-to-end monitoring, dynamic routing and secure communication could all be applied and controlled centrally. That's a service mesh.
In this session I'll cover the major features of a service mesh using Istio - which is the most popular technology in this space. I'll show you what you can do with a service mesh, how it simplifies application design and also where it adds complexity. My examples will range from new microservices designs to legacy monoliths, and you'll see what a service mesh can bring to different types of application.
Docker + Arm - Multi-arch builds with Docker `buildx`Elton Stoneman
This document discusses building multi-architecture Docker images using Docker's buildx tool. It begins by explaining the traditional way of building multi-arch images, which involves building separate images for each architecture and combining them with a manifest list. It then introduces buildx, which allows building targets for multiple architectures simultaneously during a single build command. Buildx relies on emulation to build images for non-native architectures. The document recommends using buildx to build everything as multi-platform and always using multi-stage Dockerfiles for builds. It concludes by providing some next steps for learning more about building multi-arch images.
Docker Dublin: Just What is a Service Mesh, and if I get one will it make eve...Elton Stoneman
From the Docker Dublin MeetUp, June 2019. Talking about service meshes – Linkerd and Istio in particular. It’s a technical session so there are lots of demos, but it’s grounded in the practical question – do you really need a service mesh, and is it worth the cost? You’ll learn what a service mesh can do, and how it helps to cut a lot of infrastructure concerns from your code.
Docker Sydney: 5 Patterns for App Transformation with ContainersElton Stoneman
How to package legacy monoliths in contaienrs so they behave like new cloud-native apps - without changing code. Covers logging, configuration, dependency checking, healthchecks and monitoring with .NET Windows and Java Linux apps.
Docker Cambridge: CI/CD for the Database - Powered by ContainersElton Stoneman
This document discusses using containers for continuous integration and continuous delivery (CI/CD) of SQL databases. It covers running SQL databases in containers, packaging database schemas in Docker images, and production deployments of databases with containers. It also provides examples of using containers for disposable test databases, persistent production databases, and deployment through tools like docker-compose and docker stack deploy as part of a CI/CD pipeline.
Docker Webinar: From Windows 2003 to the CloudElton Stoneman
Moving your Windows apps to Docker lets you get them into the cloud or onto new hardware without any code changes. These are the slides from my live webinar, code samples are on GitHub - https://is.gd/lY1cLy
DevOps Barcelona 2018: Why Containers Will Take Over the WorldElton Stoneman
Understanding the adoption of Docker with the five main use-cases: powering the move to the cloud, deploying new cloud-native apps, modernizing existing apps, technology innovation and DevOps.
SQL Sever on Docker: Database Containers 3 WaysElton Stoneman
Data Platform User Group - presentation introducing SQL Server on Docker, and the options for packaging database schemas in Docker images and running databases in Docker containers on Windows.
From Container Camp Super MeetUp, London 2017. A short introduction to modernizing existing apps by packaging them as Docker images and running them in containers, without code changes.
Modernizing Traditional Apps with Docker Enterprise EditionElton Stoneman
From TechUG Glasgow - my session on modernizing traditional apps with Docker. I talk about what traditional apps are, what problems they have, how you can move them to Docker and what benefits you can expect from Docker EE.
Cloud+Data Next: Mashing Linux and Windows ContainersElton Stoneman
From Cloud+Data Next conference, Santas Clara 2017.
Linux containers run on Linux. Windows containers run on Windows. You can't mix them on a single host, but you can build a cluster of hosts into a single Docker Swarm, using a mixture of Windows and Linux servers. That swarm can run both Windows and Linux containers, and within the swarm all the containers can talk to each other.
This session will show you how to make that happen, but more importantly you'll see why it's a such an important capability - one that will change the way you design, build and deliver software. With a hybrid Docker Swarm you can build a distributed solution where you pick the right technology stack for each component, and leverage high-quality open-source applications to minimize the amount of custom software you need to write and maintain.
Role of Data Annotation Services in AI-Powered ManufacturingAndrew Leo
From predictive maintenance to robotic automation, AI is driving the future of manufacturing. But without high-quality annotated data, even the smartest models fall short.
Discover how data annotation services are powering accuracy, safety, and efficiency in AI-driven manufacturing systems.
Precision in data labeling = Precision on the production floor.
TrustArc Webinar: Consumer Expectations vs Corporate Realities on Data Broker...TrustArc
Most consumers believe they’re making informed decisions about their personal data—adjusting privacy settings, blocking trackers, and opting out where they can. However, our new research reveals that while awareness is high, taking meaningful action is still lacking. On the corporate side, many organizations report strong policies for managing third-party data and consumer consent yet fall short when it comes to consistency, accountability and transparency.
This session will explore the research findings from TrustArc’s Privacy Pulse Survey, examining consumer attitudes toward personal data collection and practical suggestions for corporate practices around purchasing third-party data.
Attendees will learn:
- Consumer awareness around data brokers and what consumers are doing to limit data collection
- How businesses assess third-party vendors and their consent management operations
- Where business preparedness needs improvement
- What these trends mean for the future of privacy governance and public trust
This discussion is essential for privacy, risk, and compliance professionals who want to ground their strategies in current data and prepare for what’s next in the privacy landscape.
Massive Power Outage Hits Spain, Portugal, and France: Causes, Impact, and On...Aqusag Technologies
In late April 2025, a significant portion of Europe, particularly Spain, Portugal, and parts of southern France, experienced widespread, rolling power outages that continue to affect millions of residents, businesses, and infrastructure systems.
Procurement Insights Cost To Value Guide.pptxJon Hansen
Procurement Insights integrated Historic Procurement Industry Archives, serves as a powerful complement — not a competitor — to other procurement industry firms. It fills critical gaps in depth, agility, and contextual insight that most traditional analyst and association models overlook.
Learn more about this value- driven proprietary service offering here.
#StandardsGoals for 2025: Standards & certification roundup - Tech Forum 2025BookNet Canada
Book industry standards are evolving rapidly. In the first part of this session, we’ll share an overview of key developments from 2024 and the early months of 2025. Then, BookNet’s resident standards expert, Tom Richardson, and CEO, Lauren Stewart, have a forward-looking conversation about what’s next.
Link to recording, transcript, and accompanying resource: https://bnctechforum.ca/sessions/standardsgoals-for-2025-standards-certification-roundup/
Presented by BookNet Canada on May 6, 2025 with support from the Department of Canadian Heritage.
AI EngineHost Review: Revolutionary USA Datacenter-Based Hosting with NVIDIA ...SOFTTECHHUB
I started my online journey with several hosting services before stumbling upon Ai EngineHost. At first, the idea of paying one fee and getting lifetime access seemed too good to pass up. The platform is built on reliable US-based servers, ensuring your projects run at high speeds and remain safe. Let me take you step by step through its benefits and features as I explain why this hosting solution is a perfect fit for digital entrepreneurs.
Big Data Analytics Quick Research Guide by Arthur MorganArthur Morgan
This is a Quick Research Guide (QRG).
QRGs include the following:
- A brief, high-level overview of the QRG topic.
- A milestone timeline for the QRG topic.
- Links to various free online resource materials to provide a deeper dive into the QRG topic.
- Conclusion and a recommendation for at least two books available in the SJPL system on the QRG topic.
QRGs planned for the series:
- Artificial Intelligence QRG
- Quantum Computing QRG
- Big Data Analytics QRG
- Spacecraft Guidance, Navigation & Control QRG (coming 2026)
- UK Home Computing & The Birth of ARM QRG (coming 2027)
Any questions or comments?
- Please contact Arthur Morgan at [email protected].
100% human made.
The Evolution of Meme Coins A New Era for Digital Currency ppt.pdfAbi john
Analyze the growth of meme coins from mere online jokes to potential assets in the digital economy. Explore the community, culture, and utility as they elevate themselves to a new era in cryptocurrency.
AI Changes Everything – Talk at Cardiff Metropolitan University, 29th April 2...Alan Dix
Talk at the final event of Data Fusion Dynamics: A Collaborative UK-Saudi Initiative in Cybersecurity and Artificial Intelligence funded by the British Council UK-Saudi Challenge Fund 2024, Cardiff Metropolitan University, 29th April 2025
https://alandix.com/academic/talks/CMet2025-AI-Changes-Everything/
Is AI just another technology, or does it fundamentally change the way we live and think?
Every technology has a direct impact with micro-ethical consequences, some good, some bad. However more profound are the ways in which some technologies reshape the very fabric of society with macro-ethical impacts. The invention of the stirrup revolutionised mounted combat, but as a side effect gave rise to the feudal system, which still shapes politics today. The internal combustion engine offers personal freedom and creates pollution, but has also transformed the nature of urban planning and international trade. When we look at AI the micro-ethical issues, such as bias, are most obvious, but the macro-ethical challenges may be greater.
At a micro-ethical level AI has the potential to deepen social, ethnic and gender bias, issues I have warned about since the early 1990s! It is also being used increasingly on the battlefield. However, it also offers amazing opportunities in health and educations, as the recent Nobel prizes for the developers of AlphaFold illustrate. More radically, the need to encode ethics acts as a mirror to surface essential ethical problems and conflicts.
At the macro-ethical level, by the early 2000s digital technology had already begun to undermine sovereignty (e.g. gambling), market economics (through network effects and emergent monopolies), and the very meaning of money. Modern AI is the child of big data, big computation and ultimately big business, intensifying the inherent tendency of digital technology to concentrate power. AI is already unravelling the fundamentals of the social, political and economic world around us, but this is a world that needs radical reimagining to overcome the global environmental and human challenges that confront us. Our challenge is whether to let the threads fall as they may, or to use them to weave a better future.
Dev Dives: Automate and orchestrate your processes with UiPath MaestroUiPathCommunity
This session is designed to equip developers with the skills needed to build mission-critical, end-to-end processes that seamlessly orchestrate agents, people, and robots.
📕 Here's what you can expect:
- Modeling: Build end-to-end processes using BPMN.
- Implementing: Integrate agentic tasks, RPA, APIs, and advanced decisioning into processes.
- Operating: Control process instances with rewind, replay, pause, and stop functions.
- Monitoring: Use dashboards and embedded analytics for real-time insights into process instances.
This webinar is a must-attend for developers looking to enhance their agentic automation skills and orchestrate robust, mission-critical processes.
👨🏫 Speaker:
Andrei Vintila, Principal Product Manager @UiPath
This session streamed live on April 29, 2025, 16:00 CET.
Check out all our upcoming Dev Dives sessions at https://community.uipath.com/dev-dives-automation-developer-2025/.
TrsLabs - Fintech Product & Business ConsultingTrs Labs
Hybrid Growth Mandate Model with TrsLabs
Strategic Investments, Inorganic Growth, Business Model Pivoting are critical activities that business don't do/change everyday. In cases like this, it may benefit your business to choose a temporary external consultant.
An unbiased plan driven by clearcut deliverables, market dynamics and without the influence of your internal office equations empower business leaders to make right choices.
Getting things done within a budget within a timeframe is key to Growing Business - No matter whether you are a start-up or a big company
Talk to us & Unlock the competitive advantage
Enhancing ICU Intelligence: How Our Functional Testing Enabled a Healthcare I...Impelsys Inc.
Impelsys provided a robust testing solution, leveraging a risk-based and requirement-mapped approach to validate ICU Connect and CritiXpert. A well-defined test suite was developed to assess data communication, clinical data collection, transformation, and visualization across integrated devices.
DevOpsDays Atlanta 2025 - Building 10x Development Organizations.pptxJustin Reock
Building 10x Organizations with Modern Productivity Metrics
10x developers may be a myth, but 10x organizations are very real, as proven by the influential study performed in the 1980s, ‘The Coding War Games.’
Right now, here in early 2025, we seem to be experiencing YAPP (Yet Another Productivity Philosophy), and that philosophy is converging on developer experience. It seems that with every new method we invent for the delivery of products, whether physical or virtual, we reinvent productivity philosophies to go alongside them.
But which of these approaches actually work? DORA? SPACE? DevEx? What should we invest in and create urgency behind today, so that we don’t find ourselves having the same discussion again in a decade?
Semantic Cultivators : The Critical Future Role to Enable AIartmondano
By 2026, AI agents will consume 10x more enterprise data than humans, but with none of the contextual understanding that prevents catastrophic misinterpretations.