However, the software development process isn't efficient without the right tools. In the same way, when it comes to DevOps it is possible to benefit from the proper tools. They aid in sharing information and process automation, reducing in deployment times and eventually with continuous deployment. The most commonly used DevOps tools include continuous integration and configuration management platforms as well as containersization tools.
Continuous integration tools can be used to automate the testing process and feedback process as well as create an audit trail for documents. They can be used to instantly find and fix flaws in the base code. Tools for managing configurations are typically employed to track and manage modifications to the software. They extract infrastructure components from code to facilitate the ongoing distribution of software. Other tools assist in standardizing build processes, increase the collaboration between sys admins and developers or even check the performance of systems. If you are newbie then consider taking DevOps Course to enhance your skills.
5 SET OF DEVOPS TOOLS
It is believed that the DevOps devices can be classified into five categories based on their purpose within the specific stage of DevOps lifecycle.
- Continuous Integration: Jenkins, Travis, TeamCity
- Configuration Management: Puppet and Chef Ansible, CFengine
- Continuous Inspection: Sonarqube, HP Fortify, Coverity
- Containerization: Docker, Vagrant
- Virtualization: Amazon EC2, VMWare Microsoft Hyper-V
Continuous Integration Tools
Jenkins
Jenkins is an open source continuous integration system developed in Java. It aids developers in developing and testing software on a continuous basis. It also oversees externally run jobs like procmail and cron jobs. It boosts the efficiency of automation and is rapidly becoming popular within DevOps circles. Jenkins is low maintenance and comes with a built-in GUI tool to make updates easy. Jenkins can be customized to suit your needs as there are more than 400 plugins that can be used to assist in developing and testing almost any project.
TeamCity
TeamCity (TC) can be described as an all-in-one, flexible continuously integrated server. Written in Java the platform is accessible through the JetBrains. The platform is supported by other languages and frameworks by 100 plug-ins that are ready to use. TeamCity installation is very easy and comes with diverse installation packages that work with various operating systems.
Travis
Travis CI is an open-source hosted distributed continuous integration service designed to build and test projects hosted on GitHub. Travis CI is able to run tests on different devices, using various software that is installed.
Configuration Tools for Management
Puppet Labs
Puppet is perhaps the most popular of these platforms for managing configurations. It is typically popular with organizations who's DevOps initiative was driven by operations people who enjoy the simplicity and ease of use of the declarative language as well as the more gentle learning curve. The Web UI is a great tool to manage, but doesn't allow for flexibility for the configuration of modules. The tools for reporting are well-designed, offering specific information about the behavior of agents and the changes that were made.
"Chef"
Chef is a system as well as cloud-based infrastructure that simplifies the creation, deployment and managing of infrastructure through simple, repeatable scripts known as "recipes." The Chef framework is known to provide more of flexibility over Puppet for those with the ability to program infrastructure with this Ruby-based platform. In turn, Chef is generally well-liked by companies who's DevOps programs have been more strongly supported by developers.
Available
Ansible built upon Python is a multi-node software that combines deployment and execution of tasks on ad-hoc basis, and the management of configuration. Ansible is better suited to an extensive or homogeneous infrastructure. It is an agentless system. Ansible is able to be run on the command line, without necessity of configuration files for basic tasks like checking if the service is running and to activate updates or reboots.
Continuous Inspection Tools
Sonarqube
SonarQube is the primary platform to manage the quality of code. It gives visual reports on projects across the board and it allows replaying of the previous code to study the evolution of metrics. The code is written in Java but can examine the code in about 20 programming languages.
HP Fortify
HP Fortify Static Code Analyzer (SCA) assists in confirming that your software is reliable reduces costs, increases productivity, and apply secure coding best practices. It examines the source code, finds the reasons behind software security weaknesses, and then correlates and prioritises results. This provides guidance on line-of-code to close gaps within your security.
Containerization Tools
Docker
DevOps teams make use of the containerization tool to create an open-platform, making it simpler for developers and administrators to move code from development into production without relying on multiple, competing environments throughout the entire development lifecycle. Docker provides portability to applications by using its containerization technology. applications are self-contained units which can be transferred between platforms. It provides standardizations to keep the people in charge of operations satisfied and allows the ability to utilize almost about any tool chain or language to please all members of the development team.
Vagrant
Vagrant is an open-source product that is described as a Virtual Machine (VM) manager. It's an amazing tool that lets you program and package the VM configuration and provisioning configuration with several VMs each with its specific configurations, which are managed by chef and/or puppet.
Virtualization Tools
Amazon E2
Amazon Elastic Compute Cloud (Amazon EC2) allows virtualization by utilizing large-scale computing capacity within Amazon Web Services. Amazon Web Services (AWS) cloud. Amazon EC2 lowers capital costs by removing the hardware upfront costs. Companies can utilize virtual servers, manage security and networks, and also manage storage.
VMWare
VMWare allows virtualization with various products. VSphere, the product that it is, virtualizes server resources, and offers crucial capability for capacity as well as performance control. VMware's NSX virtualization, as well as Virtual SAN provides network virtualization and software-defined storage, respectively.
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