Vagrant is a tool that allows users to create and configure lightweight, reproducible, and portable development environments. It works with virtualization software like VirtualBox to allow developers to run virtual machines that match production environments. Key features include adding "boxes" which are preconfigured virtual machine images, provisioning boxes using configuration files and tools like Chef and Puppet, and portability across different operating systems.
This document introduces Vagrant, an open source tool that allows users to easily create and configure virtual development environments. It discusses how Vagrant uses VirtualBox to manage virtual machines, and how it supports provisioning tools like shell scripts and Puppet to automate the installation of software. The document also provides instructions on installing Vagrant, creating virtual machines, configuring networking and hardware settings, and using provisioning tools to automate software configuration in the virtual machines.
This document outlines an agenda for a Vagrant 101 workshop. The workshop will teach participants about environments and Infrastructure as Code using Vagrant. It will cover setting up a Vagrant environment with VirtualBox, basic Vagrant commands like init, up, ssh, destroy and box add. The agenda includes introducing environments, Vagrant, VirtualBox, commands, and workflow. Requirements are basic Linux knowledge and the latest versions of Vagrant and VirtualBox installed.
Docker allows building, shipping, and running applications in portable containers. It packages an application with all its dependencies into a standardized unit for software development. Major cloud providers and companies support and use Docker in production. Containers are more lightweight and efficient than virtual machines, providing faster launch times and allowing thousands to run simultaneously on the same server. Docker simplifies distributing applications and ensures a consistent environment.
Introduction to Docker presented by MANAOUIL Karim at the Shellmates's Hack.INI event. The teams deployed were assisted to deploy a Python Flask application behind an Nginx load balancer.
Jenkins is the leading open source continuous integration tool. It builds and tests our software continuously and monitors the execution and status of remote jobs, making it easier for team members and users to regularly obtain the latest stable code.
Jenkins is a continuous integration server that detects changes to code repositories, running tasks like building, testing, and deploying code. It helps integrate code more frequently to detect errors early. Jenkins has over 47,000 installations and 600+ plugins. It coordinates running tasks as part of workflows to compile, test, package, and deploy code. Common alternatives to Jenkins include TeamCity and Bamboo.
To test and build the software continuously, Bugraptors also uses Jenkins to easily identify the changes in the project. Jenkins is a very famous open source tool that performs continuous integration and delivery of projects.
This document introduces Vagrant, an open source tool that allows users to easily create and configure virtual development environments. It discusses how Vagrant uses VirtualBox to manage virtual machines, and how it supports provisioning tools like shell scripts and Puppet to automate the installation of software. The document also provides instructions on installing Vagrant, creating virtual machines, configuring networking and hardware settings, and using provisioning tools to automate software configuration in the virtual machines.
This document outlines an agenda for a Vagrant 101 workshop. The workshop will teach participants about environments and Infrastructure as Code using Vagrant. It will cover setting up a Vagrant environment with VirtualBox, basic Vagrant commands like init, up, ssh, destroy and box add. The agenda includes introducing environments, Vagrant, VirtualBox, commands, and workflow. Requirements are basic Linux knowledge and the latest versions of Vagrant and VirtualBox installed.
Docker allows building, shipping, and running applications in portable containers. It packages an application with all its dependencies into a standardized unit for software development. Major cloud providers and companies support and use Docker in production. Containers are more lightweight and efficient than virtual machines, providing faster launch times and allowing thousands to run simultaneously on the same server. Docker simplifies distributing applications and ensures a consistent environment.
Introduction to Docker presented by MANAOUIL Karim at the Shellmates's Hack.INI event. The teams deployed were assisted to deploy a Python Flask application behind an Nginx load balancer.
Jenkins is the leading open source continuous integration tool. It builds and tests our software continuously and monitors the execution and status of remote jobs, making it easier for team members and users to regularly obtain the latest stable code.
Jenkins is a continuous integration server that detects changes to code repositories, running tasks like building, testing, and deploying code. It helps integrate code more frequently to detect errors early. Jenkins has over 47,000 installations and 600+ plugins. It coordinates running tasks as part of workflows to compile, test, package, and deploy code. Common alternatives to Jenkins include TeamCity and Bamboo.
To test and build the software continuously, Bugraptors also uses Jenkins to easily identify the changes in the project. Jenkins is a very famous open source tool that performs continuous integration and delivery of projects.
Build automated Machine Images using PackerMarek Piątek
This document provides an overview of Packer and how it can be used to build automated machine images. The agenda includes an introduction to Packer, building Linux and Windows AMIs, and a golden image pipeline using native AWS tools. Packer is an open source tool that creates identical machine images for multiple platforms from a single configuration file. It has advantages like fast deployment, portability, stability and identicality. Popular use cases include golden images, continuous delivery, environment parity and auto-scaling acceleration. The document then covers installing Packer, using Packer commands, templates, builders, provisioners, and includes demos of building Linux and Windows AMIs and a golden image pipeline. It concludes with inviting questions.
This document provides an introduction to Docker. It begins by introducing the presenter and agenda. It then explains that containers are not virtual machines and discusses the differences in architecture and benefits. It covers the basic Docker workflow of building, shipping, and running containers. It discusses Docker concepts like images, containers, and registries. It demonstrates basic Docker commands. It shows how to define a Dockerfile and build an image. It discusses data persistence using volumes. It covers using Docker Compose to define and run multi-container applications and Docker Swarm for clustering. It provides recommendations for getting started with Docker at different levels.
Docker is a system for running applications in isolated containers. It addresses issues with traditional virtual machines by providing lightweight containers that share resources and allow applications to run consistently across different environments. Docker eliminates inconsistencies in development, testing and production environments. It allows applications and their dependencies to be packaged into a standardized unit called a container that can run on any Linux server. This makes applications highly portable and improves efficiency across the entire development lifecycle.
Docker is an open source containerization platform that allows applications to be easily deployed and run across various operating systems and cloud environments. It allows applications and their dependencies to be packaged into standardized executable units called containers that can be run anywhere. Containers are more portable and provide better isolation than virtual machines, making them useful for microservices architecture, continuous integration/deployment, and cloud-native applications.
This document introduces Docker Compose, which allows defining and running multi-container Docker applications. It discusses that Docker Compose uses a YAML file to configure and run multi-service Docker apps. The 3 steps are to define services in a Dockerfile, define the app configuration in a Compose file, and run the containers with a single command. It also covers topics like networking, environment variables, and installing Docker Compose. Hands-on labs are provided to learn Compose through examples like WordPress.
This document provides an overview of Ansible, an open source tool for configuration management and application deployment. It discusses how Ansible aims to simplify infrastructure automation tasks through a model-driven approach without requiring developers to learn DevOps tools. Key points:
- Ansible uses YAML playbooks to declaratively define server configurations and deployments in an idempotent and scalable way.
- It provides ad-hoc command execution and setup facts gathering via SSH. Playbooks can target groups of servers to orchestrate complex multi-server tasks.
- Variables, templates, conditionals allow playbooks to customize configurations for different environments. Plugins support integration with cloud, monitoring, messaging tools.
- Ansible aims to reduce complexity compared
Jenkins is an open-source tool for continuous integration that was originally developed as the Hudson project. It allows developers to commit code frequently to a shared repository, where Jenkins will automatically build and test the code. Jenkins is now the leading replacement for Hudson since Oracle stopped maintaining Hudson. It helps teams catch issues early and deliver software more rapidly through continuous integration and deployment.
This document discusses using Ansible for automation across various IT use cases. It provides examples of how Ansible can be used for infrastructure orchestration, patch management, network automation, and managing various network devices and platforms including Cisco, Palo Alto, and Fortinet devices. It also provides examples of playbooks for tasks like provisioning servers, configuring firewall rules, and checking for configuration drift. Overall it promotes Ansible as a simple, agentless, and extensible automation tool that can automate technologies across IT operations, DevOps, security and more.
Packer is a tool for creating machine and container images (single static unit that contains a pre-configured operating system and installed software) for multiple platforms from a single source configuration.
This document provides an introduction to Docker. It discusses why Docker is useful for isolation, being lightweight, simplicity, workflow, and community. It describes the Docker engine, daemon, and CLI. It explains how Docker Hub provides image storage and automated builds. It outlines the Docker installation process and common workflows like finding images, pulling, running, stopping, and removing containers and images. It promotes Docker for building local images and using host volumes.
Introduction to Docker storage, volume and imageejlp12
Docker storage drivers allow images and containers to be stored in different ways by implementing a pluggable storage driver interface. Common storage drivers include overlay2, aufs, devicemapper, and vfs. Images are composed of read-only layers stacked on top of each other, with containers adding a writable layer. Storage can be persisted using volumes, bind mounts, or tmpfs mounts. Strategies for managing persistent container data include host-based storage, volume plugins, and container storage platforms.
This document provides an overview of developing a web application using Spring Boot that connects to a MySQL database. It discusses setting up the development environment, the benefits of Spring Boot, basic project structure, integrating Spring MVC and JPA/Hibernate for database access. Code examples and links are provided to help get started with a Spring Boot application that reads from a MySQL database and displays the employee data on a web page.
Introduction to Jenkins and how to effectively apply Jenkins to your projects.
Jenkins Growth , Companies using Jenkins , Most downloaded and Used Plugins.
Ansible is an automation platform that allows users to configure, deploy, and manage applications on servers. It combines multi-node software deployment, configuration management, and task execution. Ansible works by provisioning machines using SSH and executing commands via modules. Playbooks allow users to automate complex deployment workflows through YAML scripts. Roles in Ansible allow for reusable and modular components.
This presentation starts with an introduction to the rationale behind automated deployments in Continuous Delivery and DevOps. Then, I compare agent-based architectures, such as Chef and Puppet with the agentless architecture of the server orchestration engine Ansible. The presentation concludes with an automated deployment of Dynatrace into a simulated production environment.
This document provides an introduction and overview of Ansible, including its main features, installation process, inventory file configuration, ad-hoc command execution, playbook usage, roles, variables, and conditions. Ansible is an automation tool that can configure systems, deploy software, and orchestrate more complex IT workloads. It uses SSH and does not require installing any agents on remote systems. Playbooks allow defining entire deployment processes as code for multi-machine orchestration.
The document discusses Docker and containerization. It introduces Docker Enterprise Edition which provides end-to-end features for container apps along with enterprise grade security and support. It also discusses Docker Assemble, a tool that can build an optimized Docker container from source code without needing a Dockerfile by detecting frameworks, adding dependencies, and optimizing the image. The document demonstrates using Docker Assemble and deploying containers to Docker Universal Control Plane (UCP) for cluster management.
Quick & Easy Dev Environments with VagrantJoe Ferguson
Vagrant is a tool that allows users to easily create and configure virtual development environments and ensures that everyone is working with the same target environment. The document demonstrates how to install Vagrant and VirtualBox, acquire a virtual machine box, set up a basic LAMP stack environment, configure port forwarding and shared folders, and introduce some common Vagrant commands.
Create Development and Production Environments with VagrantBrian Hogan
Need a Linux box to test a Wordpress site or a Windows VM to test a web site on IE 10? Creating a virtual machine to test or deploy your software doesn’t have to be a manual process. Bring one up in seconds with Vagrant, software for creating and managing virtual machines. With Vagrant, you can bring up a new virtual machine with the software you need, share directories, copy files, and configure networking using a friendly DSL. You can even use shell scripts or more powerful provisioning tools to set up your software and install your apps. Whether you need a Windows machine for testing an app, or a full-blown production environment for your apps, Vagrant has you covered.
In this talk you’ll learn to script the creation of multiple local virtual machines. Then you’ll use the same strategy to provision production servers in the cloud.
I work with Vagrant, Terraform, Docker, and other provisioning systems daily and am excited to show others how to bring this into their own workflows.
Build automated Machine Images using PackerMarek Piątek
This document provides an overview of Packer and how it can be used to build automated machine images. The agenda includes an introduction to Packer, building Linux and Windows AMIs, and a golden image pipeline using native AWS tools. Packer is an open source tool that creates identical machine images for multiple platforms from a single configuration file. It has advantages like fast deployment, portability, stability and identicality. Popular use cases include golden images, continuous delivery, environment parity and auto-scaling acceleration. The document then covers installing Packer, using Packer commands, templates, builders, provisioners, and includes demos of building Linux and Windows AMIs and a golden image pipeline. It concludes with inviting questions.
This document provides an introduction to Docker. It begins by introducing the presenter and agenda. It then explains that containers are not virtual machines and discusses the differences in architecture and benefits. It covers the basic Docker workflow of building, shipping, and running containers. It discusses Docker concepts like images, containers, and registries. It demonstrates basic Docker commands. It shows how to define a Dockerfile and build an image. It discusses data persistence using volumes. It covers using Docker Compose to define and run multi-container applications and Docker Swarm for clustering. It provides recommendations for getting started with Docker at different levels.
Docker is a system for running applications in isolated containers. It addresses issues with traditional virtual machines by providing lightweight containers that share resources and allow applications to run consistently across different environments. Docker eliminates inconsistencies in development, testing and production environments. It allows applications and their dependencies to be packaged into a standardized unit called a container that can run on any Linux server. This makes applications highly portable and improves efficiency across the entire development lifecycle.
Docker is an open source containerization platform that allows applications to be easily deployed and run across various operating systems and cloud environments. It allows applications and their dependencies to be packaged into standardized executable units called containers that can be run anywhere. Containers are more portable and provide better isolation than virtual machines, making them useful for microservices architecture, continuous integration/deployment, and cloud-native applications.
This document introduces Docker Compose, which allows defining and running multi-container Docker applications. It discusses that Docker Compose uses a YAML file to configure and run multi-service Docker apps. The 3 steps are to define services in a Dockerfile, define the app configuration in a Compose file, and run the containers with a single command. It also covers topics like networking, environment variables, and installing Docker Compose. Hands-on labs are provided to learn Compose through examples like WordPress.
This document provides an overview of Ansible, an open source tool for configuration management and application deployment. It discusses how Ansible aims to simplify infrastructure automation tasks through a model-driven approach without requiring developers to learn DevOps tools. Key points:
- Ansible uses YAML playbooks to declaratively define server configurations and deployments in an idempotent and scalable way.
- It provides ad-hoc command execution and setup facts gathering via SSH. Playbooks can target groups of servers to orchestrate complex multi-server tasks.
- Variables, templates, conditionals allow playbooks to customize configurations for different environments. Plugins support integration with cloud, monitoring, messaging tools.
- Ansible aims to reduce complexity compared
Jenkins is an open-source tool for continuous integration that was originally developed as the Hudson project. It allows developers to commit code frequently to a shared repository, where Jenkins will automatically build and test the code. Jenkins is now the leading replacement for Hudson since Oracle stopped maintaining Hudson. It helps teams catch issues early and deliver software more rapidly through continuous integration and deployment.
This document discusses using Ansible for automation across various IT use cases. It provides examples of how Ansible can be used for infrastructure orchestration, patch management, network automation, and managing various network devices and platforms including Cisco, Palo Alto, and Fortinet devices. It also provides examples of playbooks for tasks like provisioning servers, configuring firewall rules, and checking for configuration drift. Overall it promotes Ansible as a simple, agentless, and extensible automation tool that can automate technologies across IT operations, DevOps, security and more.
Packer is a tool for creating machine and container images (single static unit that contains a pre-configured operating system and installed software) for multiple platforms from a single source configuration.
This document provides an introduction to Docker. It discusses why Docker is useful for isolation, being lightweight, simplicity, workflow, and community. It describes the Docker engine, daemon, and CLI. It explains how Docker Hub provides image storage and automated builds. It outlines the Docker installation process and common workflows like finding images, pulling, running, stopping, and removing containers and images. It promotes Docker for building local images and using host volumes.
Introduction to Docker storage, volume and imageejlp12
Docker storage drivers allow images and containers to be stored in different ways by implementing a pluggable storage driver interface. Common storage drivers include overlay2, aufs, devicemapper, and vfs. Images are composed of read-only layers stacked on top of each other, with containers adding a writable layer. Storage can be persisted using volumes, bind mounts, or tmpfs mounts. Strategies for managing persistent container data include host-based storage, volume plugins, and container storage platforms.
This document provides an overview of developing a web application using Spring Boot that connects to a MySQL database. It discusses setting up the development environment, the benefits of Spring Boot, basic project structure, integrating Spring MVC and JPA/Hibernate for database access. Code examples and links are provided to help get started with a Spring Boot application that reads from a MySQL database and displays the employee data on a web page.
Introduction to Jenkins and how to effectively apply Jenkins to your projects.
Jenkins Growth , Companies using Jenkins , Most downloaded and Used Plugins.
Ansible is an automation platform that allows users to configure, deploy, and manage applications on servers. It combines multi-node software deployment, configuration management, and task execution. Ansible works by provisioning machines using SSH and executing commands via modules. Playbooks allow users to automate complex deployment workflows through YAML scripts. Roles in Ansible allow for reusable and modular components.
This presentation starts with an introduction to the rationale behind automated deployments in Continuous Delivery and DevOps. Then, I compare agent-based architectures, such as Chef and Puppet with the agentless architecture of the server orchestration engine Ansible. The presentation concludes with an automated deployment of Dynatrace into a simulated production environment.
This document provides an introduction and overview of Ansible, including its main features, installation process, inventory file configuration, ad-hoc command execution, playbook usage, roles, variables, and conditions. Ansible is an automation tool that can configure systems, deploy software, and orchestrate more complex IT workloads. It uses SSH and does not require installing any agents on remote systems. Playbooks allow defining entire deployment processes as code for multi-machine orchestration.
The document discusses Docker and containerization. It introduces Docker Enterprise Edition which provides end-to-end features for container apps along with enterprise grade security and support. It also discusses Docker Assemble, a tool that can build an optimized Docker container from source code without needing a Dockerfile by detecting frameworks, adding dependencies, and optimizing the image. The document demonstrates using Docker Assemble and deploying containers to Docker Universal Control Plane (UCP) for cluster management.
Quick & Easy Dev Environments with VagrantJoe Ferguson
Vagrant is a tool that allows users to easily create and configure virtual development environments and ensures that everyone is working with the same target environment. The document demonstrates how to install Vagrant and VirtualBox, acquire a virtual machine box, set up a basic LAMP stack environment, configure port forwarding and shared folders, and introduce some common Vagrant commands.
Create Development and Production Environments with VagrantBrian Hogan
Need a Linux box to test a Wordpress site or a Windows VM to test a web site on IE 10? Creating a virtual machine to test or deploy your software doesn’t have to be a manual process. Bring one up in seconds with Vagrant, software for creating and managing virtual machines. With Vagrant, you can bring up a new virtual machine with the software you need, share directories, copy files, and configure networking using a friendly DSL. You can even use shell scripts or more powerful provisioning tools to set up your software and install your apps. Whether you need a Windows machine for testing an app, or a full-blown production environment for your apps, Vagrant has you covered.
In this talk you’ll learn to script the creation of multiple local virtual machines. Then you’ll use the same strategy to provision production servers in the cloud.
I work with Vagrant, Terraform, Docker, and other provisioning systems daily and am excited to show others how to bring this into their own workflows.
Vagrant - Version control your dev environmentbocribbz
Vagrant facilitates the creation and configuration of lightweight, reproducible, and portable development environments.
It is currently in use at companies like Disqus, BBC, Mozilla, Nokia, and O'Reilly Media. More information about Vagrant is available at: http://www.vagrantup.com/
Links:
Boxes: https://github.com/opscode/bento
Cookbooks: http://community.opscode.com/
LAMP demo: https://github.com/bocribbz/cookbook-lampdemo
Entwicklungsteams stehen heutzutage unter enormen Zeitdruck, da gilt: "In the new world, it is not the big fish which eats the small fish, it’s the fast fish which eats the slow fish" (Klaus Schwab, Founder and Executive Chairman of the World Economic Forum). Weiterhin muss Software gegen Testsysteme entwickelt und getestet werden, die soweit wie möglich an Produktionssysteme angelehnt sind, um Aussagen wie "Runs on my machine" endgültig abzuwürgen. Aufgrund des Zeitdrucks müssen diese Testsysteme sehr schnell aufgesetzt und auch wieder zerstört werden können. Vagrant versucht diese Probleme zu lösen, indem es vorhandene Virtualisierungs- und Provisionierungs-Tools orchestriert und damit Entwicklern die Möglichkeit bietet Testsysteme lokal und in "self-service" zu verwalten. Dieser TechTalk soll Entwicklern eine Einführung in die Konzepte und Benutzung von Vagrant geben.
Create your very own Development Environment with Vagrant and Packerfrastel
Vagrant, Packer, and Puppet can be used together to create a development environment. Packer is used to build custom base boxes that include only the operating system. Vagrant uses these base boxes to create isolated virtual machines. Puppet then provisions the virtual machines by installing additional software, configuring applications, and defining infrastructure as code. This allows for consistent, reproducible development environments that match production.
Vagrant is a tool that allows users to build and distribute development environments. It simplifies the process of creating and configuring virtual machine environments and allows development environments to be identical across different machines. Vagrant uses a file called the Vagrantfile to configure virtual machines and provision them automatically using tools like Puppet, Chef or Ansible.
Capistrano is an open source tool for running scripts on multiple servers. It’s primary use is for easily deploying applications. While it was built specifically for deploying Rails apps, it’s pretty simple to customize it to deploy other types of applications.
capifony is a deployment recipes collection that works with both symfony and Symfony2 applications.
This document provides instructions for a workshop on building a cloud with Cosmic Cloud Orchestration software. It includes information on:
- Accessing the workshop environment hosted on Schuberg Philis Mission Critical Cloud
- Automatically deploying the virtual infrastructure for the cloud including KVM hypervisors and a Cosmic management server
- Compiling and deploying Cosmic to automatically build and deploy a cloud
- Accessing the Cosmic user interface and starting a test virtual machine
- Learning how to use the Cosmic API and CloudMonkey tool to manage the cloud
Vagrant step-by-step guide for BeginnersSagar Acharya
This document discusses Vagrant, an open-source tool for managing virtual machine environments in development workflows. It provides instructions on installing Vagrant, cloning Vagrant boxes, sharing files between host and guest machines using rsync, and common Vagrant commands. The key benefits of Vagrant include easily replicating production environments, sharing VM configurations, and not having to repeatedly set up environments.
Bartosz Tkaczewski - Przygód z Dockerem ciąg dalszy
http://www.tsh.io
Docker jest zauważalny już niemal wszędzie. Na prezentacji zobaczysz działające środowisko developerskie, poznasz kilka sztuczek, jak sobie z nim dobrze radzić i efektywnie pracować, zobaczysz też, jak szybko można prosty projekt wzbogacić o zaawansowane stacki aplikacji (na przykładzie ELK). Postaram się również opowiedzieć, jak można sobie z tym potworkiem poradzić na produkcji.
Prezentacja z Uszanowanka Programowanka #16 - http://www.meetup.com/Uszanowanko-Programowanko/events/234826115/
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.
Vagrant is an open source tool that allows users to create and manage virtual machine environments. It works by using a file called a Vagrantfile to configure virtual machines from templates called boxes. Vagrant provides features like provisioning, synced folders, networking, and multiple providers to automate the setup of a development environment and make it portable.
Forget MAMP and WAMP, Use Virtual Box to Have a Real Ubuntu Serveraaroncouch
This document provides instructions for setting up a virtual Ubuntu server environment using VirtualBox for Drupal development. It discusses advantages of using VirtualBox over other options and recommends installing Drubuntu to easily configure LAMP. Step-by-step instructions are given for downloading VirtualBox and Ubuntu Server, configuring networking and LAMP, installing Drupal, adding databases and virtual hosts. Additional tips are included for managing packages, running headless, and using Vim.
The document outlines the steps taken to set up a new laptop for development purposes. It details installing various tools like Homebrew, Ruby, Git, Heroku CLI and others. It also covers configuring programs and services like Postgres, Xcode, VPN and version control with Git. All commands are provided to fully automate replicating the documented development environment setup.
The document discusses using Vagrant and Puppet to create virtual machine environments for development. Vagrant allows defining and provisioning VMs through a Vagrantfile, while Puppet can further configure the VMs by installing software and configuring settings. Benefits include keeping development environments isolated, easy setup for new developers, and ability to deploy VMs to cloud providers like AWS. The key steps are downloading Vagrant and VirtualBox, defining the Vagrantfile, writing Puppet manifests, and running vagrant up to launch and provision the VM.
Your own minecraft server on a linode vpsCleo Morisson
This document provides instructions for setting up a Minecraft server on a Linode VPS running Debian. It describes how to install Java, download and install the Minecraft server files, configure server settings like the MOTD and level seed, and set up an init script to automatically start the server on boot. The server is configured to run as a non-privileged user for security and use Screen to prevent it from stopping if the SSH connection is lost.
The document discusses software-defined data centers (SDDC) and monitoring. It provides an overview of SDDC components like compute, network, and storage that can be managed as software. The document discusses how SDDC aims to provide flexibility through logical abstraction of hardware. It also discusses challenges in SDDC like the need for automation and orchestration using tools like Puppet, Chef, and Ansible. The document talks about how monitoring fits into the SDDC model and needs to be integrated based on application profiles and SLAs. It provides examples of configuring monitoring tools like Nagios and Icinga using Chef, Puppet, and Ansible.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
4. What is Vagrant?
A tool to build development environments based on
virtual machines
Focused to create environments that are similar as
possible or identical with production servers
Created by Mitchell Hashimoto
Written in Ruby
Initially builted on top of VirtualBox API, today offers
VMWare Fusion support (as $79 per licence)
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5. How I install Vagrant?
Get VirtualBox first
Download installer on Vagrant site (Debian, CentOS,
Windows, OSX, other OS’s)
Get a Vagrant box
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6. What is a Vagrant Box?
Is a previously builted Vagrant virtual machine image,
ready-to-run
Available in a lot of platforms (Linux, Windows, BSD)
You can create one! :)
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7. How I add a box?
Great box repository: www.vagrantbox.es
Run this command:
$ vagrant box add <name> <url> <provider> # virtualbox
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8. How I create a environment?
Inside your project, create a Vagrantfile:
$ vagrant init <your box name>
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9. How I create a environment?
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# All Vagrant configuration is done here. The most common configuration
# options are documented and commented below. For a complete reference,
# please see the online documentation at vagrantup.com.
# Every Vagrant virtual environment requires a box to build off of.
config.vm.box = "my_precious_box"
# ...
# A list of options here
# ...
end
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10. How I start to use it?
Simply run this command:
$ vagrant up
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11. How I connect to it?
Easy:
$ vagrant ssh
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12. How I stop it?
Easy:
$ vagrant halt
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13. How I restart it?
Easy:
$ vagrant reload
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14. How I access it?
You need to set forwarding ports between guest and
host to work (bind on 0.0.0.0!)
Just add the following code in your Vagrantfile, restart
server and access in browser:
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.network :forwarded_port, guest: 3000, host: 3000
# ...
end
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15. How I customize it?
You can change memory, CPU cores and other things in Vagrantfile
Just see VBoxManage options
Example:
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.provider :virtualbox do |vb|
vb.customize [ 'modifyvm', :id, '--memory', '1024' ]
vb.customize [ 'modifyvm', :id, '--cpus', '4' ]
end
# ...
end
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16. That’s it?
Of course, no! :)
It’s time to configure environment using available provisioners to install
required software:
Chef Solo
Chef Server
Puppet Apply
Puppet Server
Shell
CFEngine (experimental)
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17. Using Chef Solo
First, run chef-solo installation based on Opscode
website in your guest:
$ sudo true && curl -L https://www.opscode.com/chef/install.sh | sudo bash
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18. Using Chef Solo
Get all necessary recipes from Opscode site
Great repo with a lot of recipes
Manual recipe dependency resolution sometimes
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.provision :chef_solo do |chef|
chef.add_recipe 'apt'
chef.add_recipe 'build-essential'
chef.add_recipe 'ruby1.9'
chef.add_recipe 'mondodb'
chef.add_recipe 'redis'
end
# ...
end
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19. Using Chef Solo
Or Install berkshelf
Vagrant plugin very similar to Bundler
generate a Berksfile in app root and run:
source :opscode
cookbook 'mysql'
cookbook 'nginx', '~> 0.101.5'
$ berks install --path vendor/cookbooks
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20. Using Chef Server
Configure Vagrantfile to use a Chef Server as a
repository
Requires a URL and a PEM key to connect
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.provision :chef_client do |chef|
chef.chef_server_url = 'https://your-chef-server.devops.com'
chef.validation_key_path = 'your-private-key.pem'
end
# ...
end
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21. Using Puppet Apply
Install Puppet from official repository in your guest VM:
# wget http://apt.puppetlabs.com/puppetlabs-release-squeeze.deb
# dpkg -i puppetlabs-release-squeeze.deb
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22. Using Puppet Apply
Change Vagrantfile to use Puppet manifest files:
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.provision :puppet do |puppet|
puppet.manifests_path = 'manifests'
puppet.manifest_file = 'my-devops-puppet-manifest.pp'
end
# ...
end
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23. Using Puppet Apply
Write Puppet manifest with all software that your app
needs
Depending of what you need, some additional
configuration is required
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24. Using Puppet Server
Change Vagrantfile to connect on a Puppet Server
Set node hostname if you need
Add some options too
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure("2") do |config|
# ...
config.vm.provision :puppet_server do |puppet|
puppet.puppet_server = 'http://your-master-of-puppets.devops.com'
puppet.puppet_node = 'my-precious-puppet.devops.com'
puppet.options = '--verbose --debug'
end
# ...
end
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25. Using Shell
Create a single bash script that installs all you need:
#!/bin/bash
apt-get update
# base
apt-get install --yes python nginx mongodb-server redis-server
# others
apt-get install --yes curl tmux htop
(...)
# some additional configuration here
(...)
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27. Creating a custom box
You can create custom boxes to distribute between
development teams
Requires a fresh installation of a virtual machine based
on Vagrant conventions and some manual configuration
Awesome advantage: you can repackage a existent
Vagrant package after updating a existent VM
Next steps are based on Debian distro as VM with
VirtualBox as provider
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28. Creating a custom box
Installation steps:
set root password: vagrant
create a user with login vagrant and pwd vagrant
machine name: vagrant-debian-squeeze
machine host: vagrantup.com
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29. Creating a custom box
Post-installation steps:
Install sudo on virtual machine
Add a group permission with visudo:
%admin ALL=NOPASSWD: ALL
Download SSH insecure pair files:
https://github.com/mitchellh/vagrant/tree/master/keys/
Save public key on GUEST in ~/.ssh/authorized_keys and all
keys in HOST
Or generate a custom pair of SSH keys and distribute it
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30. Creating a custom box
Post-installation steps:
Install VirtualBox Guest Additions with /Cmd|Ctrl/-D
Remove pre-installed packages:
# apt-get remove --purge virtualbox-ose-*
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31. Creating a custom box
Post-installation steps:
VirtualBox needs xorg drivers, kernel headers and
gcc to correctly build Guest Additions kernel module.
Run:
# apt-get install linux-headers-$(uname -r) build-essential xorg
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32. Creating a custom box
Post-installation steps:
Run VirtualBox Guest Additions installer:
# mount /media/cdrom
# sh /media/cdrom/VBoxLinuxAdditions.run
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33. Creating a custom box
After all steps, shutdown your VM
Execute in host:
$ vagrant package <vm-name> --base <package-name> --output
<box-file>
$ vagrant box add <package-name> <box-file> virtualbox
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34. Creating a custom box
If you don’t want to build step-by-step, try veewee
https://github.com/jedi4ever/veewee
Supports VMWare Fusion, VirtualBox and KVM
Enable boxing based on a ISO file
Run as a Vagrant Plugin
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35. Performance Tips
Slow I/O on Guest
Enable Host I/O cache on SATA Controller
Slow with CPU-bound tasks
Set Motherboard Chipset to ICH9
Still searching for a solution to slow webserver
bootstrap (Ruby / Python)
Anomalous kernel CPU execution time while loading
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36. FAQ Time
It’s time to make a question! :)
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