The document discusses containers, microservices, and serverless applications for developers. It provides an overview of these topics, including how containers and microservices fit into the DevOps paradigm and allow for better collaboration between development and operations teams. It also discusses trends in container usage and orchestration as well as differences between platforms as a service (PaaS) and serverless applications.
Docker moves very fast, with an edge channel released every month and a stable release every 3 months. Patrick will talk about how Docker introduced Docker EE and a certification program for containers and plugins with Docker CE and EE 17.03 (from March), the announcements from DockerCon (April), and the many new features planned for Docker CE 17.05 in May.
This talk will be about what's new in Docker and what's next on the roadmap
Cloud Native Patterns with Bluemix Developer ConsoleMatthew Perrins
This presentation talks about Cloud Native Application patterns Mobile, Web, BFF (Backend for Frontend) and Microservices. It will walk through the patterns and show how they can be used to deliver public cloud solutions with IBM Cloud, using Bluemix Developer Console
Microservices with Terraform, Docker and the Cloud. IJug Chicago 2017-06-06Derek Ashmore
Much has been written about how to write Microservices, but not enough about how to effectively deploy and manage them. Microservices architecture multiplies the number of deployables IT has to manage by at least 10x. In that world, tooling to manage cloud deployments and related infrastructure becames essential for success. Terraform and Docker are increasingly being leveraged to facilitate microservice environments. Terraform has become becoming the leading coding framework for building and managing change in cloud environments.
Attendees will learn best practices for deploying and managing microservices in production. We will leverage true "infrastructure as code" using Terraform. That code is easily re-used and make changes easy. That code makes it easy to deploy and scale software including Docker images. You will learn not only how to establish that environment initially, but how changes can be effectively managed. I'll cover best practices and common mistakes along the way. AWS will be used as the cloud provider, but Terraform operates seemlessly on other cloud environments as well.
This session is targeted at architects and team leads. This session is intended to be platform-generic.
Hypervisor "versus" Linux Containers!
Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that will run virtually anywhere.
Less hardware, less pain and more scalability in production, on VMs, bare-metal servers, OpenStack clusters, public instances, or combinations of the above. "Do more with less " and this is all that matters!
Automation of server and applications deployments never had been so easy and fast that ever. Also brings produtivity to a new level, in the DataCenters and Cloud Environments.
Francisco Gonçalves (Dec2013
( francis.goncalves@gmail.com )
Docker moves very fast, with an edge channel released every month and a stable release every 3 months. Patrick will talk about how Docker introduced Docker EE and a certification program for containers and plugins with Docker CE and EE 17.03 (from March), the announcements from DockerCon (April), and the many new features planned for Docker CE 17.05 in May.
This talk will be about what's new in Docker and what's next on the roadmap
Cloud Native Patterns with Bluemix Developer ConsoleMatthew Perrins
This presentation talks about Cloud Native Application patterns Mobile, Web, BFF (Backend for Frontend) and Microservices. It will walk through the patterns and show how they can be used to deliver public cloud solutions with IBM Cloud, using Bluemix Developer Console
Microservices with Terraform, Docker and the Cloud. IJug Chicago 2017-06-06Derek Ashmore
Much has been written about how to write Microservices, but not enough about how to effectively deploy and manage them. Microservices architecture multiplies the number of deployables IT has to manage by at least 10x. In that world, tooling to manage cloud deployments and related infrastructure becames essential for success. Terraform and Docker are increasingly being leveraged to facilitate microservice environments. Terraform has become becoming the leading coding framework for building and managing change in cloud environments.
Attendees will learn best practices for deploying and managing microservices in production. We will leverage true "infrastructure as code" using Terraform. That code is easily re-used and make changes easy. That code makes it easy to deploy and scale software including Docker images. You will learn not only how to establish that environment initially, but how changes can be effectively managed. I'll cover best practices and common mistakes along the way. AWS will be used as the cloud provider, but Terraform operates seemlessly on other cloud environments as well.
This session is targeted at architects and team leads. This session is intended to be platform-generic.
Hypervisor "versus" Linux Containers!
Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that will run virtually anywhere.
Less hardware, less pain and more scalability in production, on VMs, bare-metal servers, OpenStack clusters, public instances, or combinations of the above. "Do more with less " and this is all that matters!
Automation of server and applications deployments never had been so easy and fast that ever. Also brings produtivity to a new level, in the DataCenters and Cloud Environments.
Francisco Gonçalves (Dec2013
( francis.goncalves@gmail.com )
Microservices with Terraform, Docker and the Cloud. Chicago Coders Conference...Derek Ashmore
Much has been written about how to write Microservices, but not enough about how to effectively deploy and manage them. Microservices architecture multiplies the number of deployables IT has to manage by at least 10x. In that world, tooling to manage cloud deployments and related infrastructure becames essential for success. Terraform and Docker are increasingly being leveraged to facilitate microservice environments. Terraform has become becoming the leading coding framework for building and managing change in cloud environments.
Attendees will learn best practices for deploying and managing microservices in production. We will leverage true "infrastructure as code" using Terraform. That code is easily re-used and make changes easy. That code makes it easy to deploy and scale software including Docker images. You will learn not only how to establish that environment initially, but how changes can be effectively managed. I'll cover best practices and common mistakes along the way. AWS will be used as the cloud provider, but Terraform operates seemlessly on other cloud environments as well.
This session is targeted at architects and team leads. This session is intended to be platform-generic.
Containers in depth – Understanding how containers work to better work with c...All Things Open
Presented by: Brent Laster
Presented at the All Things Open 2021
Raleigh, NC, USA
Raleigh Convention Center
Abstract: Containers are all the rage these days – from Docker to Kubernetes and everywhere in-between. But to get the most out of them it can be helpful to understand how containers are constructed, how they depend and interact with the operating system, and what the differences and interactions are between layers, images, and containers. Join R&D Director, Brent Laster as he does a quick, visual overview of how containers work and how applications such as Docker work with them.
Topics to be discussed include:
• What containers are and the benefits they provide
• How containers are constructed
• The differences between layers, images, and containers
• What does immutability really mean
• The core Linux functionalities that containers are based on • How containers reuse code
• The differences between containers and VMs
• What Docker really does
• The Open Container Initiative
• A good analogy for understanding all of this
Cloud native applications are popular these days. They promise superior reliability and almost arbitrary scalability. They follow three key principles: they are built and composed as microservices. They are packaged and distributed in containers. The containers are executed dynamically in the cloud. But which technology is best to build this kind of application? This talk will be your guidebook.
In this hands-on session, we will briefly introduce the core concepts and some key technologies of the cloud native stack and then show how to build, package, containerize, compose and orchestrate a cloud native showcase application on top of a cluster operating system such as Kubernetes or OpenShift. Throughout the session we will be using an off-the-shelf MIDI controller to visualize the concepts and to remote control the cluster.
Container Days 2017 conference. @ConDaysEU #CDS17 #qaware #CloudNativeNerd @LeanderReimer
Docker in Production, Look No Hands! by Scott CoultonDocker, Inc.
In this session we will talk about HealthDirect’s journey with Docker. We will follow the life cycle of a container through our CD process to its home in our swarm cluster with just a git commit thanks to configuration management. We will cover the CD process for Docker, Docker swarm, Docker networking and service discovery. The audience will leave with a solid foundation of how to build a production ready swarm cluster (A github repo with code will be given). They will also have the knowledge of how to implement a CD framework using Docker.
Evénement Docker Paris: Anticipez les nouveaux business model et réduisez vos...Docker, Inc.
Au programme : la mise en place de plateformes agiles pour s’adapter aux nouveaux business models, l’optimisation des coûts IT dans le cadre de vos déploiements applicatifs, réussir la mise en oeuvre de Kubernetes, garantir la sécurité de vos applications tout au long de leur cycle de vie et bien plus encore.
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
Containers, OCI, CNCF, Magnum, Kuryr, and You!Daniel Krook
Presentation at the OpenStack Summit in Austin, Texas on April 28, 2016.
http://bit.ly/os-oci-cncf-ses
The technology industry has been abuzz about cloud workload containerization since the open source Docker project became a phenomenon in early 2014.
Meanwhile, an OpenStack Containers Team was formed and the Magnum project launched to provide users with a convenient Containers-as-a-Service solution for OpenStack environments.
As the potential of both technologies emerged, many wanted to see shared governance over the baseline container specification and runtime technology to ensure an open cloud ecosystem.
This past December, two new groups were launched with a goal of creating open, industry standards. The first called the Open Container Initiative (http://www.opencontainers.org), and the second called the Cloud Native Computing Foundation (http://cncf.io)
Jeffrey Borek - Program Director, Open Tech, IBM - @JeffBorek
Daniel Krook - Senior Software Engineer, IBM - @DanielKrook
Val Bercovici - Global Cloud CTO, NetApp/SolidFire - @valb00
DockerCon SF 2015: Using Docker to Keep Houses Warm: Highly Distributed Micro...Docker, Inc.
Eric Feliksik's Slides from his DockerCon presentation:
Nerdalize is a Dutch start-up that provides affordable and green computing power with an innovative approach. We heat living rooms with CPUs, as high-performance computer hardware is fit into a beautiful design radiator. While home owners heat for free, a massive distributed compute infrastructure becomes available.
In this talk, we give a detailed overview of how Docker, Rancher and other tools in the ecosystem enable us to leverage such a highly distributed micro-datacenter architecture. We discuss how our approach drastically eliminates data center infrastructure costs, and how we aim to change the environmental impact of the compute industry.
Docker & aPaaS: Enterprise Innovation and Trends for 2015WaveMaker, Inc.
WaveMaker Webinar: Cloud-based App Development and Docker: Trends to watch out for in 2015 - http://www.wavemaker.com/news/webinar-cloud-app-development-and-docker-trends/
CIOs, IT planners and developers at a growing number of organizations are taking advantage of the simplicity and productivity benefits of cloud application development. With Docker technology, cloud-based app development or aPaaS (Application Platform as a Service) is only becoming more disruptive − forcing organizations to rethink how they handle innovation, time-to-market pressures, and IT workloads.
Microservices with Terraform, Docker and the Cloud. Chicago Coders Conference...Derek Ashmore
Much has been written about how to write Microservices, but not enough about how to effectively deploy and manage them. Microservices architecture multiplies the number of deployables IT has to manage by at least 10x. In that world, tooling to manage cloud deployments and related infrastructure becames essential for success. Terraform and Docker are increasingly being leveraged to facilitate microservice environments. Terraform has become becoming the leading coding framework for building and managing change in cloud environments.
Attendees will learn best practices for deploying and managing microservices in production. We will leverage true "infrastructure as code" using Terraform. That code is easily re-used and make changes easy. That code makes it easy to deploy and scale software including Docker images. You will learn not only how to establish that environment initially, but how changes can be effectively managed. I'll cover best practices and common mistakes along the way. AWS will be used as the cloud provider, but Terraform operates seemlessly on other cloud environments as well.
This session is targeted at architects and team leads. This session is intended to be platform-generic.
Containers in depth – Understanding how containers work to better work with c...All Things Open
Presented by: Brent Laster
Presented at the All Things Open 2021
Raleigh, NC, USA
Raleigh Convention Center
Abstract: Containers are all the rage these days – from Docker to Kubernetes and everywhere in-between. But to get the most out of them it can be helpful to understand how containers are constructed, how they depend and interact with the operating system, and what the differences and interactions are between layers, images, and containers. Join R&D Director, Brent Laster as he does a quick, visual overview of how containers work and how applications such as Docker work with them.
Topics to be discussed include:
• What containers are and the benefits they provide
• How containers are constructed
• The differences between layers, images, and containers
• What does immutability really mean
• The core Linux functionalities that containers are based on • How containers reuse code
• The differences between containers and VMs
• What Docker really does
• The Open Container Initiative
• A good analogy for understanding all of this
Cloud native applications are popular these days. They promise superior reliability and almost arbitrary scalability. They follow three key principles: they are built and composed as microservices. They are packaged and distributed in containers. The containers are executed dynamically in the cloud. But which technology is best to build this kind of application? This talk will be your guidebook.
In this hands-on session, we will briefly introduce the core concepts and some key technologies of the cloud native stack and then show how to build, package, containerize, compose and orchestrate a cloud native showcase application on top of a cluster operating system such as Kubernetes or OpenShift. Throughout the session we will be using an off-the-shelf MIDI controller to visualize the concepts and to remote control the cluster.
Container Days 2017 conference. @ConDaysEU #CDS17 #qaware #CloudNativeNerd @LeanderReimer
Docker in Production, Look No Hands! by Scott CoultonDocker, Inc.
In this session we will talk about HealthDirect’s journey with Docker. We will follow the life cycle of a container through our CD process to its home in our swarm cluster with just a git commit thanks to configuration management. We will cover the CD process for Docker, Docker swarm, Docker networking and service discovery. The audience will leave with a solid foundation of how to build a production ready swarm cluster (A github repo with code will be given). They will also have the knowledge of how to implement a CD framework using Docker.
Evénement Docker Paris: Anticipez les nouveaux business model et réduisez vos...Docker, Inc.
Au programme : la mise en place de plateformes agiles pour s’adapter aux nouveaux business models, l’optimisation des coûts IT dans le cadre de vos déploiements applicatifs, réussir la mise en oeuvre de Kubernetes, garantir la sécurité de vos applications tout au long de leur cycle de vie et bien plus encore.
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
Containers, OCI, CNCF, Magnum, Kuryr, and You!Daniel Krook
Presentation at the OpenStack Summit in Austin, Texas on April 28, 2016.
http://bit.ly/os-oci-cncf-ses
The technology industry has been abuzz about cloud workload containerization since the open source Docker project became a phenomenon in early 2014.
Meanwhile, an OpenStack Containers Team was formed and the Magnum project launched to provide users with a convenient Containers-as-a-Service solution for OpenStack environments.
As the potential of both technologies emerged, many wanted to see shared governance over the baseline container specification and runtime technology to ensure an open cloud ecosystem.
This past December, two new groups were launched with a goal of creating open, industry standards. The first called the Open Container Initiative (http://www.opencontainers.org), and the second called the Cloud Native Computing Foundation (http://cncf.io)
Jeffrey Borek - Program Director, Open Tech, IBM - @JeffBorek
Daniel Krook - Senior Software Engineer, IBM - @DanielKrook
Val Bercovici - Global Cloud CTO, NetApp/SolidFire - @valb00
DockerCon SF 2015: Using Docker to Keep Houses Warm: Highly Distributed Micro...Docker, Inc.
Eric Feliksik's Slides from his DockerCon presentation:
Nerdalize is a Dutch start-up that provides affordable and green computing power with an innovative approach. We heat living rooms with CPUs, as high-performance computer hardware is fit into a beautiful design radiator. While home owners heat for free, a massive distributed compute infrastructure becomes available.
In this talk, we give a detailed overview of how Docker, Rancher and other tools in the ecosystem enable us to leverage such a highly distributed micro-datacenter architecture. We discuss how our approach drastically eliminates data center infrastructure costs, and how we aim to change the environmental impact of the compute industry.
Docker & aPaaS: Enterprise Innovation and Trends for 2015WaveMaker, Inc.
WaveMaker Webinar: Cloud-based App Development and Docker: Trends to watch out for in 2015 - http://www.wavemaker.com/news/webinar-cloud-app-development-and-docker-trends/
CIOs, IT planners and developers at a growing number of organizations are taking advantage of the simplicity and productivity benefits of cloud application development. With Docker technology, cloud-based app development or aPaaS (Application Platform as a Service) is only becoming more disruptive − forcing organizations to rethink how they handle innovation, time-to-market pressures, and IT workloads.
We are on the cusp of a new era of application development software: instead of bolting on operations as an after-thought to the software development process, Kubernetes promises to bring development and operations together by design.
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.
How to build "AutoScale and AutoHeal" systems using DevOps practices by using modern technologies.
A complete build pipeline and the process of architecting a nearly unbreakable system were part of the presentation.
These slides were presented at 2018 DevOps conference in Singapore. http://claridenglobal.com/conference/devops-sg-2018/
Agenda
1. The changing landscape of IT Infrastructure
2. Containers - An introduction
3. Container management systems
4. Kubernetes
5. Containers and DevOps
6. Future of Infrastructure Mgmt
About the talk
In this talk, you will get a review of the components & the benefits of Container technologies - Docker & Kubernetes. The talk focuses on making the solution platform-independent. It gives an insight into Docker and Kubernetes for consistent and reliable Deployment. We talk about how the containers fit and improve your DevOps ecosystem and how to get started with containerization. Learn new deployment approach to effectively use your infrastructure resources to minimize the overall cost.
Getting Started with Docker - Nick StinematesAtlassian
Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that will run virtually anywhere. In this session, you will learn how to get started building your first Docker container, and how to use Docker containers to simplify your CI process.
Docker Birthday #3 - Intro to Docker SlidesDocker, Inc.
High level overview of Docker + Birthday #3 overview (app and challenge portion)!
Learn more about Docker Birthday #3 celebrations here: https://www.docker.com/community/docker-birthday-3
Docker in Production: How RightScale Delivers Cloud ApplicationsRightScale
Combining Docker, cloud infrastructure, and continuous integration and delivery practices can create a highly automated and efficient way to get new applications and features to market. The RightScale development team has been using Docker from development to continuous integration, and now the operations team has taken Docker into the production environment.
The Docker in Production: How RightScale Delivers Cloud Applications webinar will cover:
Approach and use case for adopting Docker
How RightScale has adopted Docker for development, CI, and production
Overcoming technical and process challenges
The RightScale process before and after Docker
Benefits for both developers and operations teams
Today, there are several trends that are forcing application architectures to evolve. Users expect a rich, interactive and dynamic user experience on a wide variety of clients including mobile devices. Applications must be highly scalable, highly available and run on cloud environments. Organizations often want to frequently roll out updates, even multiple times a day. Consequently, it’s no longer adequate to develop simple, monolithic web applications that serve up HTML to desktop browsers.
This site describes a new, alternative architecture: microservices. Applications with a microservice architecture consist of a set of narrowly focused, independently deployable services. Read on to find out more about this approach and its associated trade-offs. A good starting point is the Monolithic Architecture pattern.
Docker is an open-source project that automates the deployment of applications inside software containers, by providing an additional layer of abstraction and automation of operating-system-level virtualization on Linux.[5] Docker uses resource isolation features of the Linux kernel such as cgroups and kernel namespaces to allow independent "containers" to run within a single Linux instance, avoiding the overhead of starting and maintaining virtual machines.
A talk on building a tech community that I gave at Scale 17x in LA. I covered the meetup and tech conference scene in Austin, Cloud Austin, Devopsdays Austin, and some best practices for meetups orgs and attendees
A list of action items you want to keep in mind when you're devsecops'ing for your cloudnative environments. Given as a part of a talk on the Modern Security series (
https://info.signalsciences.com/securing-cloud-native-ten-tips-better-container-security).
My cloud native security talk I gave at Innotech Austin 2018. I cover container and Kubernetes security topics, security features in Kubernetes, including opensource projects you will want to consider while building and maintaining cloud native applications.
13 practical tips for writing secure golang applicationsKarthik Gaekwad
Writing secure applications in a new language is challenging. Here are some tips to help get you started for writing secure code in golang. Presented at Lascon 2015
In this presentation, I talk about Docker and Container Management issues and solutions provided for them via StackEngine. I gave this talk at the CloudAustin meetup for the 12 Clouds of Christmas 2014.
Agile 2014- Metrics driven development and devopsKarthik Gaekwad
There are many facets of devops, and we will spend our time in this presentation focusing on collecting and using metrics (business, application, system, etc.) and building a metrics driven culture in organizations.
We will define how we have seen devops progress in our organizations and how we’ve realized that different teams in our organizations can find common ground when teams (who have different roles) can work well together when they use metrics as the common language.
Karthik will talk about how we are using the principles from the Lean Startup to define our development cycles, sprints and using metrics to quantify how successful the products we are trying to come out with in R&D. Initially we started practicing devops on the dev and ops side of the house but realized this was still a black box to the business side of the house, so we pivoted to what our business actually understood, and that was metrics; today, we focus more on metrics (business and system level), and can fail or succeed fast to achieve our business goals faster than before.
Ernest will go into detail on how a large, mature SaaS organization uses metrics in conjunction with distributed agile development and DevOps to guide their development at scale. How much a product is used, how much each feature is used, and how much value each user gets out of it are key drivers for a business strategy - and it’s all information that’s emitted by a system. He'll show how large companies have invested time in collecting and using these metrics to guide their decisions and influence their culture.
LASCON 2013 Talk: User Auth for Winners, how to get it right the first time!Karthik Gaekwad
In this talk, I will outline the best practices to build out a secure user management and authentication platforms for your products.
At the end of this talk, you’ll have the knowledge to implement (or fix) a stronger user authentication system for your startup or enterprise!
Agile 2013 Talk: How DevOps Changes EverythingKarthik Gaekwad
The most important DevOps things I’ve learned over the last 4 years. I presented this at Agile 2013 in Nashville, TN. This talk is the talk and story referenced in Gene Kim's Devops Handbook (https://www.amazon.com/DevOps-Handbook-World-Class-Reliability-Organizations/dp/1942788002)
#agile #devops #automation #culture #distributedTeams #measurement #sharing #bestPractices
To conclude, the pillars of devops (culture and sharing information) isn't limited to just us technologists, but transends to other fields such as the CIA
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.
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
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
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.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
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.
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.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
2. • Principal Member of Technical Staff
• Oracle Container Cloud Team
• Previous:
• 10 years building cloud products
• Enterprise/Startup experience
Karthik Gaekwad
@iteration1
3. • Community Involvement:
• Devopsdays Core Organizer
• Container Days Core Organizer
• Cloud Austin
• Docker Austin meetup
• The most popular docker helloworld
image: dockerhub.com/karthequian/
helloworld
Karthik Gaekwad
@iteration1
5. Overview
• The Evolution of DevOps
• Rise of Microservices, Containers,
Serverless applications
• What are they?
• Why should you care?
• What are they used for?
6. Evolution of Devops
• Devops at least officially 8 years old
• Velocity 2009:
• 10 Deploys a day at flickr by John Allspaw, Paul
Hammond
• Agile Infrastructure openspace: Andrew Shaefer &
Patrick Debois
• 2009: 1st Devopsdays conference, Ghent
• Today: ~150 official devopsdays conference
9. Evolution of Devops
“System administrators participating in an
agile development process alongside
developers and using many of the same agile
techniques for their systems work.”
The Agile Admin Blog
Well Defined:
10. Evolution of Devops
• Training classes available:
• Devops Fundamental Course (Ernest Mueller,
James Wickett)
• Certifications available:
• AWS Certified Devops Engineer
• RedHat Certified Devops Architect
• Devops Foundations by the Devops institute
12. Containers & Microservices
• Containers and Micro services fit the
devops paradigm!
• Microservices allows developers to build
applications in modular way
• Allows for containerization
• Containerization allows for collaboration
between dev and ops
• Common language spoken between 2
teams in an org
14. Microservices
• Do one thing, and do it well (fine
grained)
• Independently built- common
language to communicate
• Independently deployable
• Fault tolerant and reliable
• Based on 12 factor app principles
15. 12 Factor App
•Use declarative formats for setup automation;
minimize time and cost for new developers joining
the project
•Clean contract with the underlying OS, offering
maximum portability between execution
environments;
•Suitable for deployment on modern cloud platforms
•Minimize divergence between development and
production- enabling continuous deployment
•Scale up without significant changes to tooling,
architecture, or development practices.
16. Relationship with containers
• Microservices + containers are a great
fit
• Single service on a container:
• Isolates service and makes it easy to
manage and debug
• Best practice for new architectures with
containers
• Consider building your architecture in
this manner
24. Portability
•Idea of writing once and running anywhere.
•As long as your application is Dockerized,
you can run it anywhere that has the
Docker Engine installed.
•Easy to change from 1 host to another.
•Flexibility to change underlying
infrastructure/operating systems etc.
•Change from 1 cloud provider to another.
25. Standardization
• Coding environments can be made consistent
from development ->staging->QA->production.
• Per environment configurations are fed in the
same way to each container which reduces
configuration issues.
• Time spent debugging environmental issues is
reduced drastically.
• Developers understand the production
environment better, which leads to better code
quality.
26. Scaling
•Containers take seconds to deploy.
•Scale up and down your infrastructure
is a lot faster than traditional
configuration management tools.
27. Continuous Delivery
•Docker API’s and Docker Hub make it
easy to build a deployment pipeline.
•After successful builds, a CI system
can build and push a Docker image to
the Hub/private Docker repo.
•Deploy new containers to desired
environment on a periodic basis/trigger
webhooks to deploy.
28. Dependency Management
• Dependency hell happens when:
• 2 running Java or Ruby applications that depend on
different versions of the same library…..
• How Docker can help:
• Isolate each application (along with it’s
dependencies) so that they can be loaded in their
own container.
• 1 container for 1 application or service (micro service
architecture)
31. Standardization
• Typical Pattern:
• Infrastructure/Applications run in containers.
• Every code push builds a new image for the
application.
• All environments uses the same command to
run the application:
• sudo docker run -d -p 7777:7777 -e
SE_DB=‘db_val’ karthequian/helloworld
32. Standardization Example
• Write service RFC (Request for Comments)
• Wait for feedback
• Scaffolding work + Develop service
• Wait for infrastructure team to write service scaffolding
• Wait for infrastructure team to provision services
• Deploy to development servers and test
• Deploy to production
• Monitor, iterate
• Uber (In the past)
33. Standardization Example
• Write service RFC (Request for Comments)
• Wait for feedback
• Scaffolding work + Develop service
• Build containers for service
• Wait for infrastructure team to deploy containers to
development servers
• Deploy to development servers and test
• Deploy to production
• Monitor, iterate
• Uber (With Docker)
34. Standardization Example
• Implementing Docker got rid of:
• Wait for the infrastructure team to write service
scaffolding
• Wait for infrastructure team to provision
services
• Ops doesn’t rely on playbooks, but rather, just
deploy existing container images
• No fear of one set of dependencies for one app,
breaking another app
• Uber (With Docker)
41. CI/CD Pipeline
create a
dockerfile
Commit code
to source
control
Build
triggered in
CI system
Build & Test
container
image
Push to
docker
registry
Webhook
trigger to
Orchestrator
42. CI/CD Pipeline
create a
dockerfile
Commit code
to source
control
Build
triggered in
CI system
Build & Test
container
image
Push to
docker
registry
Webhook
trigger to
Orchestrator
New
containers
online!
Completed CD!
43. Other Usecases
•Hosting Legacy Applications
•Running a PaaS/ Datacenter using Docker.
•EngineYard/Yandex/Baidu are great examples of
this.
•Containerizing hard to run applications is becoming
a frequent usecase.
•Single->multi tenant apps: http://flux7.com/docker/
53. Serverless Applications
• First used to describe applications that
depended on 3rd party applications / services
(‘in the cloud’) to manage server-side logic and
state
• “Backend as a service applications”
54. Serverless Applications
Applications where some amount of server-side logic
is still written by the application developer
Unlike traditional architectures is run in stateless
compute containers that are event-triggered,
ephemeral (may only last for one invocation), and
fully managed by a 3rd party.
One way to think of this is “Functions as a service”.
AWS Lambda, Azure functions- most popular
implementations, but there are others.
58. • Way to code microservices does not change: 12
factor app mindset
• You still have to think of scaling in PaaS:
• “How many dynos do I need in Heroku to run this
app?”
• “How long does it take to scale from 2->4 servers?”
• Auto scaling on PaaS is great, but this is on a request
basis
• Forces developers to write cleaner, more efficient
code
Difference from PaaS?
59. Difference from containers?
• FaaS is typically built with containers…
• Once again..Scaling is the core difference.
• Managed, transparent, fine grained.
• Need to invest time in container platforms
to perform scaling actions.
• Prediction: may not be true a year from
now…
60. Serverless Use Cases
• Image Processing
• Data Transformation
• Log Analysis
• Authentication, Licensing
68. Things we are doing at
Oracle
• Dockerfiles: https://github.com/oracle/docker-
images
• Weblogic: https://github.com/oracle/docker-
images/tree/master/OracleWebLogic/
dockerfiles/12.2.1.1
• DB: https://github.com/oracle/docker-images/
tree/master/OracleDatabase/dockerfiles
• Also for Dockerfiles for: Java, OpenJDK,
Coherance, MySQL etc
69. Things we are doing at
Oracle
• Container Registry
• Contains pre built Oracle images
• https://container-
registry.oracle.com/
• Docker 101 tutorial: https://
github.com/mikeraab/docker001
70. Things we are doing at
Oracle
• Container Products for Oracle Public Cloud:
• Oracle Application Container Cloud
• Great for Java/Node/PHP applications
• Oracle Container Service
• Bring your own containers
• Container Management solution
71. Things we are doing at
Oracle
• OCCS Stacks:
• ElasticSearch, Kibana, Logstash (ELK): https://github.com/
oracle/docker-images/tree/master/ContainerCloud/stacks/
elk
• Kafka microservices on OCCS: https://
community.oracle.com/community/cloud_computing/oracle-
cloud-developer-solutions/blog/2017/03/20/running-docker-
based-kafka-streams-microservices-on-oracle-container-
cloud
• https://community.oracle.com/community/cloud_computing/
infrastructure-as-a-service-iaas/oracle-container-cloud-service
72. Things we are doing at
Oracle
• Free $300 credits to try out all the
different services:
• https://cloud.oracle.com/en_US/tryit