In the modern world, organizations face the need to operate and deliver faster to gain a competitive edge. And DevOps methodology emerged as a solution.
DevOps is an approach to lean, agile, and automatic software delivery that promotes closer collaboration between Development (Dev) and IT Operations (Ops) teams. Traditionally, developments and operations worked separately, having completely different mindsets.
DevOps brings them together to enable them to deliver higher-quality and more reliable software at a faster pace, resulting in increased time-to-market, enhanced customer experience, faster recovery, and improved revenue opportunities.
While DevOps can enable companies to achieve scale, the enterprise-wide adoption of this methodology can be complicated and challenging.
Here are some best practices for successful implementation of enterprise DevOps:
6 Best Practices for Enterprise DevOps
1) Continuous Testing
Continuous testing is the practice of automation and integration of testing into the Software Development Life Cycle (SDLC). It enables developers to recognize and resolve the issues during the development stage rather than later in the process. Unlike manual testing, automated testing ensures that releases are more reliable and error-free without disrupting the software life cycle flow.
DevOps teams can achieve test automation by performing various actions such as identifying test case scenarios, implementing the right set of tools for automation, inculcating an appropriate environment, and interpreting results.
Some of the Continuous Testing tools include:
• Selenium
• Unified Functional Testing (UFT)
• Blazemeter
2) Configuration Management
Configuration management refers to the automated process that ensures all the environments hosting software during the development life cycle are configured and maintained optimally.
It ensures that every resource, including servers, data centers, networks, OS, IT assets, and apps, is meticulously managed and accurately configured to facilitate efficiency.
Configuration management helps DevOps teams to automate mundane maintenance tasks, freeing them for core business objectives.
Some of the popular configuration management tools include:
• Chef
• Puppet
• Ansible
3) Continuous Integration
Continuous integration enables developers to continuously merge new and updated code into a shared, central code repository, after which the automatic builds and tests run. Thus, developers can quickly find and address bugs, enhance software quality, and minimize the time required to approve and release new software updates.
Some of the Continuous Integration tools include:
• Jenkins
• GitLab
• TeamCity
4) Continuous Delivery
Continuous delivery is a software development process where code changes, including configuration changes, new features, and error fixes, are automatically tested and prepared for a release to production. The code will always be in a releasable state, so that it can be deployed automatically to production at any given time as per business demands. This enables the development team to build, test, and release software quickly and regularly.
Some of the Continuous Delivery tools include:
• Jenkins
• Buddy
• Jenkins X
5) Continuous Deployment
Continuous deployment enables the DevOps team to automate the entire process from code commit to production. As the trigger between the development and delivery stage is automatic, the code changes are updated directly once they pass all the test cases in QA and other environments. So, customers will receive improvements as soon as they are available.
Some of the Continuous Deployment tools include:
• AWS CodeDeploy
• Octopus Deploy
• Jenkins
6) Continuous Monitoring
Continuous monitoring is the process of incorporating monitoring procedures and techniques across each phase of the DevOps and IT operations lifecycles. It helps ensure the performance, efficiency, and reliability of an application as it moves from development to production stage.
Some of the Continuous Monitoring tools include:
• DataDog
• Splunk
• Monitis
In Conclusion:
Enterprise DevOps implementation is a long-term commitment. No organization should consider that it has implemented the perfect DevOps model. Instead, it must continuously identify and adopt new procedures, capabilities, technologies, and tools to promote the highest possible integration across the entire DevOps toolchain. Simplify your DevOps transformation journey with Veritis DevOps Services.
Source: Linkedin
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