terraform script and some differences b/w docker,ansible

comparison between Ansible Vs Docker Vs Terraform:: what is Ansible? Ansible is an open-source automation engine that helps in DevOps and comes to the rescue to improve your technological environment’s scalability, consistency, and reliability. It is mainly used for rigorous IT tasks such as configuration management, application deployment, intraservice orchestration, and provisioning What is Docker? Enterprise Container Platform for High-Velocity Innovation. The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, enabling organizations to seamlessly build and share any

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Terraform comparison and example code

Docker vs Ansible vs Terraform Docker is particularly a container technology while Ansible are tools for configuration management. Terraform, created by HashiCorp, provides a syntax to define infrastructure and services that can be hosted either on premises or in the cloud ansible and terraform both are opensource.  When it comes to Ansible, it’s very similar to Terraform in terms of what you can create with it. For example, you can also create the Azure Resource Group with Terraform.  Terraform users define

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Terraform:

A comparison between Ansible Vs Docker Vs Terraform: Docker is platform as a service whereas terraform and ansible are infrastructure as a service Ansible is suitable for small, temporary, and fast deployments. Terraform is better when it comes to managing cloud services below the server.  Terraform is an open source, IaC platform. Whereas, Ansible is an open source configuration management tool. Developers can use Ansible and Terraform at the same time Terraform uses HCL,Ansible uses Yaml,Docker uses namespaces ,images Terraform uses to create resources and services .ansible to

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Terraform

Write a terraform script where you create a linux ec2 instance with Security group and key defined so you should be able to use key to login to ec2 instance Write a comparison between Ansible Vs Docker Vs Terraform Attribute Terraform Ansible Tool category Orchestration Configuration management Approach Immutable infrastructure Mutable infrastructure Language Declarative Imperative Provisioning Specializes in infrastructure provisioning Limited support for infrastructure provisioning LIfecycle management Lifecycle aware.  Maintains state of deployments. No lifecycle awareness Command line operation Yes

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TERRAFORM CLOUD

Write a comparison between Ansible Vs Docker Vs Terraform: ANSIBLE DOCKER TERRAFORM Uses python Run on programming Config management tool Ansible is an excellent useful tool for front-end developers, particularly in situations where some programming is required. Docker has multi-components. focuses on infrastructure automation, and interprets a model described in Hashicorp Configuration Language (HCL). Ansible also easy to use and effective for configuration management Docker is easy to understand and isolate Terraform is a service orchestration tool. Radically simple configuration-management, application deployment, task-execution,

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Terraform notes

1.write a comparison between Ansible vs Docker vs Terraform? A) Ansible Ansible is a configuration management tool which is used to create infrastructure as code that can be used to deploy repeatable environments. Terraform A)Terraform is an orchestration tool which stores the state of the environment and if anything is out of order it will automatically provide the resource when it is run again. Docker A) It is a software container technology platform that enables its users to create ,deploy,

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Selfnotes-terraform

Write a comparison between Ansible Vs Docker Vs Terraform Terraform Ansible D Tool category Orchestration Configuration management Approach Immutable infrastructure Mutable infrastructure Language Declarative Imperative Provisioning Specializes in infrastructure provisioning Limited support for infrastructure provisioning LIfecycle management Lifecycle aware.  Maintains state of deployments. No lifecycle awareness Command line operation Yes Yes Agentless Yes Yes Docker Tool category Storage/Volume Management ,Orchestration and Schedulers Approach Mutable infrastructure Language Declarative Provisioning Specializes in infrastructure provisioning LIfecycle management created, running, deleted, paused ,stopped Command line

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Working With Terraform

Write a comparison between Ansible Vs Docker Vs Terraform Write a terraform script where you create a linux ec2 instance with Security group and key defined so you should be able to use key to login to ec2 instance. Terraform VS Ansible Terraform focus on infrastructure provisioning where as ansible fits well in traditional automation. Terraform acts perfectly in configuring cloud infrastructure where as ansible is employed for configuring servers. Using terraform one can deploy load balancers, VPCs, etc. where

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Introduction of Selenium

Selenium this exclusive open-source tool that is used for automating the tests carried out on web browsers. It is a portable automated software testing tool for testing web applications. We can say that It is not just a single tool but a set of tools that helps testers to automate web-based applications more efficiently.Selenium IDE is an easy to use tool for any person and which is designed to work with Firefox. It uses Firefox plugin with graphical user interface,

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Intro to Jenkins

What is jenkins? Jenkins is an open source automation server. Jenkins achieves Continuous Integration with the help of plugins. With Jenkins, organizations can accelerate the software development process through automation. Jenkins integrates development life-cycle processes of all kinds, including build, document, test, package, stage, deploy, static analysis, and much more. It also allows you to continuously deliver your software by integrating with a large number of testing and deployment technologies.

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Selfnotes/jenkins

“What is jenkins”? Jenkins is a free and open source automation server. It helps automate the parts of software development related to building,trsting,and deploying,facilitating continuous integration and continuous delivery. It is a server-based system that runs in servlet containers such as Apache Tomcat Advantages of Jenkins include: It is an open-source tool with great community support. It is easy to install. It has 1000+ plugins to ease your work. If a plugin does not exist, you can code it and

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Jenkins easy understanding

1.what is jenkins? jenkins is a self-contained java based program . Ready to run out of the box with packages for windows, linux, macos and other unix -like operating systems. jenkins is a free and open source automation server. it helps automate the parts of software development related to building ,testing , deploying. it is a server based system that runs in servlet containers such as apache tomcat. the reason jenkins software became so popular because of its monitoring. jenkins

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Short Notes on Jenkins

What is Jenkins? Jenkins is a free and open source automation server. It is developed in Java and it is platform Independent Jenkins can integrate all the tools-Jira,git, maven… It has scheduling Capacity and Feedback Capacity Continuous Integration Tool.{ Automatic Build + Automatic testing} It has 1800+ plugins easy to Configure Powered by very strong Community It is a process in which we do automatic testing and build activities. List out top 10 popular Jenkins Plugins Kubernetes plugin for Jenkins This

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Jenkins in easy way

What is jenkins ? Jenkins is a fork of a project called Hudson, which was trademarked by Oracle. Jenkins development is now managed as an open source project under the governance of the CD Foundation, an organization within the Linux Foundation. Jenkins is an open source continuous integration or continuous delivery. Jenkins is a deployment (CI/CD) automation software DevOps tool. Jenkins written on JAVA programming language. Jenkins is used to implement CI/CD workflows, called pipelines. Jenkins describes a desired state and

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A simple overview of Jenkins

What is jenkins ?? Jenkins is an open-source automation tool written in Java with plugins built for Continuous Integration purposes. It is used to build and test your software projects continuously making it easier for developers to integrate changes to the project, and making it easier for users to obtain a fresh build. It also allows you to continuously deliver your software by integrating with a large number of testing and deployment technologies. With Jenkins, organizations can accelerate the software

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Introduction For Jenkins

What is Jenkins ? Jenkins is an open-source automation tool it is an continues integration tool. It lets you execute a series of actions to achieve the continuous integration process. Jenkins can integrate every Devops tools such as Jira, git,Sonarqube etc. it can perform automatically the build and test and gives immediate feedback  making it easier for users to obtain a fresh build. it can also schedule and gives feedback. Jenkins releases are, Jenkins, enterprise Jenkins, Jenkinsx, and blueocean. Jenkins is

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key points in Jenkins

What is jenkins:: Jenkins is a free and open source automation server. It helps automate the parts of software development related to building, testing, and deploying it will support facilitating continuous integration and continuous delivery Jenkins can be installed through native system packages, Docker even run standalone by any machine with a Java Runtime Environment (JRE) installed  It supports version control tools, including AccuRev, CVS, Subversion, Git, Mercurial, Perforce, ClearCase and RTC It can execute Apache Ant, Apache Maven and sbt based projects as well as arbitrary shell scripts and Windows batch command Discover the 1800+ community contributed Jenkins plugins to support building, deploying and automating any project. Organizations can

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Jenkins fundamentals

What is jenkins? -Continuation Integration toola tool that is used for automation-have multiple relaeses(like jenkins,enterprise jenkins,jenkinsx etc.,)-integrates all the tools-scheduling capability-feedback capability-Easy Distribution-It works or runs on java as it is written in java-It is available for almost all the popular operating systems -available as a normal installer, as well as a.war file-it is easy to configure-close to 1500+ plugins available-Jenkins will be installed on a server where the central build will take place.-Jenkins allows seamless, ongoing development, testing, and

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JENKINS-AUTOMATION SERVER

What is JENKINS? Jenkins is an open-source automation tool written in Java with plugins built for Continuous Integration purposes. Used to build and test your software projects continuously making it easier for developers to integrate changes to the project, and making it easier for users to obtain a fresh build. Allows you to continuously deliver your software by integrating with a large number of testing and deployment technologies. Organizations can accelerate the software development process through automation. Integrates development life-cycle

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JENKINS-self notes:

open source automation server continuous integration (CI) tool it can automate all the process of design,development and testing phases of the project built in java environment and so it is platform independent powered by very strong community powered by plugins where it has 1800+ features latest version is jenkins 2.289.2 prerequsite for installing is java (JDK where JRE is embedded) jenkins are available in various releases jenkins(free) enterprise jenkins jenkinsx blueocean 10 popular jenkins plugins: 1. Kubernetes The “Kubernetes” plugin is

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