This blog talks about the latest DevOps tools that are being used in the industry and provides a basic overview of them.
The technologies we talk about in this blog are part of DevOps. If it’s something in which you have an interest or you want to learn it then you can visit our previous blog to learn more about the [DOFD] DevOps Foundation Certification.
In this blog, we will be covering:
- Version Control tools
- Container Management tools
- Application Performance Monitoring tools
- Deployment & Server Monitoring tools
- Configuration Management tool
- CI / Deployment Automation tools
- Test Automation Tools
- Artifact Management tools
- Infrastructure as Code (IaC)
- Conclusion
- FAQs
DevOps practices are rapidly changing how enterprises and software producers bring their applications and digital services to the market. Those watching the DevOps market have seen it grow, with new processes and toolsets to support software delivery and infrastructure management. The market is changing so quickly that anyone who takes their eyes off it for a moment finds the tools available, and their capabilities, have changed.
1. Version Control tools
These tools enable development teams to collaborate effectively, maintain code quality, and implement Continuous Integration and Continuous Deployment (CI/CD) pipelines, which are vital aspects of the DevOps culture. Tools like Git, Subversion (SVN), Mercurial, Perforce, Azure Repos, Bitbucket, etc.
Git:
Git is the most widely used distributed version control system. It allows developers to collaborate, manage source code (SCM), and track changes efficiently. Git is a cornerstone of many DevOps practices.
GitHub:
GitHub is a popular web-based platform for hosting Git repositories. It provides collaboration features, issue tracking, pull requests, and integrations with various development tools.
GitLab:
GitLab is a web-based Git repository manager similar to GitHub. It offers additional features like continuous integration, continuous deployment, and more extensive DevOps capabilities.
AWS CodeCommit:
AWS CodeCommit is a fully managed source control service provided by Amazon Web Services. It supports Git repositories and integrates well with other AWS services.
Azure Repos:
Azure Repos is part of Microsoft’s Azure DevOps Services and provides version control with Git or Team Foundation Version Control (TFVC).
2. Container Management tools
These tools are essential for orchestrating, deploying, scaling, and managing containers in a containerized environment. Some popular container management tools are: Kubernetes, OpenShift, Docker Swarm, Amazon ECS (Elastic Container Service), Google Kubernetes Engine (GKE), Azure Kubernetes Service (AKS), Docker Compose, etc.
Kubernetes:
Kubernetes is the most widely used container orchestration platform. It automates the deployment, scaling, and management of containerized applications.
OpenShift:
OpenShift is an enterprise Kubernetes platform provided by Red Hat. It extends Kubernetes with additional features, tools, and services for developers and operations teams.
Docker Swarm:
Docker Swarm is a native container orchestration tool that comes bundled with Docker. It allows users to create and manage a cluster of Docker hosts to deploy and manage containers.
3. Application Performance Monitoring tools
Application Performance Monitoring (APM) tools are used to monitor and analyze the performance of applications and the underlying infrastructure. Here are some popular APM tools:
Prometheus:
Prometheus is an open-source monitoring and alerting toolkit designed for cloud-native environments. It specializes in monitoring time-series data and works well with containerized applications.
Dynatrace:
Dynatrace is an AI-powered APM tool that offers automated monitoring, intelligent problem detection, and root cause analysis. It provides real user monitoring (RUM) and supports cloud-native environments.
AppDynamics:
AppDynamics, acquired by Cisco, offers APM solutions for both traditional and cloud-native applications. It provides deep insights into application performance and helps optimize user experiences.
4. Deployment & Server Monitoring tools
Deployment and server monitoring tools are essential for ensuring the smooth operation and performance of applications and servers in a production environment. Here are some popular tools:
Splunk:
Splunk is a monitoring and exploring tool that is used on SaaS and on-premises.
Datadog:
Datadog is a SaaS-based DevOps tool for server and app monitoring having hybrid cloud environments. It facilitates the monitoring of Docker containers as well.
5. Configuration Management tool
Configuration management tools are used to automate the process of managing and maintaining the configuration of servers, applications, and infrastructure in a consistent and repeatable manner. It includes Ansible, Puppet, Terraform, Chef, etc.
Ansible:
Ansible delivers simple IT automation that ends repetitive tasks and frees up teams for more strategic work.
Puppet:
Puppet is responsible for managing and automating your infrastructure and complex workflows in a simplistic manner.
Chef:
Chef is an open-source DevOps tool for automation and configuration management built by Erlang and Ruby.
6. CI / Deployment Automation tools
CI/CD (Continuous Integration/Continuous Deployment) Automation tools are essential for automating the process of building, testing, and deploying code changes to production or staging environments. These tools help development teams ensure that code is continuously integrated, tested, and delivered in a reliable and efficient manner.
Here are some popular CI/CD Automation tools:
Jenkins:
Jenkins is one of the most widely used open-source automation servers for CI/CD. It allows users to create pipelines that automate the entire software delivery process, including building, testing, and deployment.
Azure DevOps (formerly Visual Studio Team Services):
Azure DevOps is a Microsoft offering that includes CI/CD capabilities along with version control, project management, and other development and collaboration tools.
Bamboo:
Bamboo is a CI/CD server by Atlassian, designed to automate the building, testing, and deployment of applications. It integrates well with other Atlassian products like Jira and Bitbucket.
7. Test Automation Tools
Test automation tools are software applications that enable testers and developers to automate the execution of tests, allowing for faster and more efficient validation of software functionality. These tools help teams save time, reduce manual errors, and increase test coverage.
Here are some popular test automation tools:
Selenium:
Selenium is an open-source tool widely used for automating web browser testing. It supports multiple programming languages like Java, Python, C#, etc., and allows testers to write test scripts to simulate user interactions with web applications.
Appium:
Appium is equivalent to Selenium but built for mobile testing. It is a popular mobile testing framework that has been adopted by many teams.
JIRA:
JIRA is primarily an issue and project tracking tool but also offers test management capabilities. It helps teams organize and manage test cases, execute tests, and track defects.
Ranorex:
Ranorex is a commercial automation tool for desktop, web, and mobile application testing. It offers both codeless and code-based testing options.
8. Artifact Management tools
Artifact management tools are essential for storing, managing, and distributing software artifacts, such as compiled code, libraries, dependencies, and other build outputs.
Nexus Repository Manager:
Nexus, developed by Sonatype, is a widely used artifact repository manager. It supports various package formats, including Maven, npm, Docker, and others, making it suitable for a wide range of projects.
JFrog Artifactory:
Artifactory is a powerful and flexible artifact repository manager provided by JFrog. It supports multiple package formats, including Maven, Gradle, npm, Docker, and many others.
CloudRepo:
Used for managing, sharing, and distributing private Maven and Python repositories.
9. Infrastructure as Code (IaC)
Tools like Terraform, Azure ARM Templates, Azure Biceps & AWS CloudFormation allow infrastructure provisioning and management through code. This approach ensures consistency, scalability, and agility in deploying and managing infrastructure resources.
Terraform:
Terraform is an infrastructure as code (IaC) tool that enables the provisioning and management of infrastructure resources across various cloud platforms and services.
AWS CloudFormation:
Tailored for AWS environments, CloudFormation enables the definition of infrastructure as code using JSON or YAML templates.
Conclusion
The DevOps landscape in 2023 is rich with tools that cater to diverse needs, from code integration to deployment and monitoring. By strategically selecting and implementing these tools, organizations can enhance collaboration, productivity, and innovation, ultimately delivering high-quality software products to their customers.
FAQs
What is DevOps?
DevOps is a collaborative approach that combines development and operations teams to streamline software delivery processes and promote continuous improvement.
Why are DevOps tools essential?
DevOps tools automate tasks, improve collaboration, and enhance productivity, ensuring a faster and more reliable software development lifecycle.
Which is the most popular CI tool?
Jenkins remains one of the most widely used CI tools, thanks to its extensive plugin support and customizability.
What are the benefits of containerization in DevOps?
Containerization provides a consistent and portable environment for applications, making it easier to deploy and scale applications across different platforms.
How do I ensure security in DevOps practices?
Utilizing security and compliance tools like SonarQube and HashiCorp Vault can help identify vulnerabilities and secure sensitive data during the software development process.
Related/References
- [DOFD] DevOps Foundation Certification Exam: Everything You Need To Know
- [DOFD] Sample Exam Questions
- [DOFD] GitHub Actions Vs Jenkins
- Check out the official DevOps Institute page for [DOFD] DevOps Foundation here.
Next Task For You
Begin your journey towards becoming a DevOps Expert and earn a lot more by landing a high-paying job.
Join FREE CLASS to learn more about the DevOps Roles and Responsibilities, Job opportunities related to DevOps in the market, and what to study Including Hands-On labs and projects you must perform to get your Dream job.
Click on the below image to Register for Our FREE Class on Mastering DevOps on Cloud: How to Build In-Demand Skills and Land High-Paying Jobs
Leave a Reply