Ansible is the simplest way to automate apps and IT infrastructure. Кеш Схожі Перекласти цю сторінку жовт. Ansible — yet another система управления конфигурациями. Отличительная особенность — простота, при большой гибкости. И это не просто слова — дальше я покажу на примерах несколько простейших.
З особливостей Ansible можна відзначити просту і легко читану мову управління конфігурацією, підтримку розпаралелювання робіт, відсутність необхідності установки на віддалені системи спеціальних програм-агентів ( всі операції ініціюються централізовано по SSH), можливість роботи без прав root. Используется для автоматизации настройки и развертывания программного обеспечения. Обычно используется для управления Linux-узлами, . Michael DeHaan, the author of the provisioning server application Cobbler and co-author of the Func framework for remote administration, developed the platform.
It is included as part of the Fedora distribution . Avoid writing scripts or custom code to deploy and update your applications— automate in a language that approaches plain English, using SSH, with no agents to install on remote systems. This makes it easy to get started and helps IT teams collaborate— whether their focus is networking, development, infrastructure, applications, or security. A complete guide to configuration management and orchestration with Ansible. The Vagrant Ansible provisioner allows you to provision the guest using Ansible playbooks by executing ansible -playbook from the Vagrant host.
Ansible can help you with config management, deployment and task automation. In this guide, we will discuss the basics of how to use playbooks, which are the files that Ansible uses to co. The ansible Packer provisioner runs Ansible playbooks. It dynamically creates an Ansible inventory file configured to use SSH, runs an SSH server, executes ansible -playbook , and marshals Ansible plays through the SSH server to the machine being provisioned by Packer.
Note, this means that any remote_user defined in . Third-party trademarks and tradenames appearing in this document are the property of their respective owners. Such third-party trademarks have been printed in caps or initial caps and are used for referential purposes only. Puppet Enterprise is used to standardize the ongoing management of infrastructure, systems and applications, and includes task execution and . The Ansible Galaxy is a free site for finding, downloading, rating, and reviewing all kinds of community developed Ansible roles and can be a great way to get a jumpstart on your automation projects. This book helps those familiar with the command line and basic shell scripting start using Ansible to provision and manage anywhere from one to thousands of servers. Unlike several other CM apps, Ansible does not utilize a master-and-minions setup – this is the main difference between it and the other big boys in the CM . How to contribute, ask questions, report . Even if using SSH keys is the recommended authentication method between the jenkins node running ansible , authentication with password may sometimes be required.
When using password based authentication, the . Ansible allows you to automate the deployment and configuration of resources in your environment. This article shows you how to create a basic VM with Ansible. OpenShift gets all the attention, but the Ansible configuration automation tool for devops shows how to moving to the future seem boring. You can also learn how to . Molecule is designed to aid in the development and testing of Ansible roles. Molecule provides support for testing with multiple instances, operating systems and distributions, virtualization providers, test frameworks and testing scenarios.
On the control machine (master), install the ansible package. On the managed machines (nodes), where you want to automate deployment or configuration tasks, you need a way to communicate, which is .