The number of IT companies is increasing day by day. And it makes both developers and operational teams work together.
Without working together with both developers and operations teams can’t achieve a better outcome. In order to achieve a better outcome, both teams should coordinate with each other iteratively.
As we know, DevOps is one of the best methodologies. As it helps to continuously interact with both developers and the operational teams.
Therefore, in this article we will learn about what DevOps is, why it is important and also about the DevOps Methodology that should be practiced.
What is DevOps?
DevOps is a software development approach where developers collaborate with the operational team in all the phases of the software development process. It includes product design, development, testing, deployment, and support.
The 5 Best DevOps Methodology Practices
1. Continuous Integration
Continuous Integration is the practice that requires the developers to integrate code and shared it in the repository and get instant feedback after development. This is a DevOps methodology that happens every time a developer finishes a piece of code.
After finishing a piece of code, the developer shares the code. And continuous integration tools help to figure out if the code is working properly or not.
In addition, it also informs development about the status of the submitted pieces of code.
2. Automated Testing
Automated Testing means the practice of analyzing the execution of code with the help of software. Automation helps to save time for the development team.
Matter of fact, automation comes in handy when it is about the repetition check of executing code or analyzing a large piece of code in a certain period. A complex code needs more time to check for errors or execute a process, therefore, automated testing is an essential DevOps Methodology.
3. Continuous Delivery
The DevOps methodology of making applications and changing according to the feedback continuously until it’s done is called Continuous Delivery. It helps to maintain good customer satisfaction as it provides them to have more priority while developing applications.
4. Continuous Deployment
Continuous Deployment is another DevOps methodology that is used for making an act of bringing resources into an effective plan. In this practice, developer teams have to rely on automated testing.
So that, all the finished codes should pass the automated testing for execution. Then, it will lead to continuous deployment of code.
However, manual deployment can be done if it is necessary.
5. Continuous Monitoring
Another DevOps methodology is Continuous monitoring.
Continuous Monitoring is the practice where it helps to monitor, alert, and take decisions in different areas to give teams visibility while building an application. This kind of practice helps to make better outcomes, analyze the performances, and correct the mistakes.
In addition, continuous monitoring helps in providing security for the outcome.
Why DevOps is important?
DevOps is simply important because it helps to interact with developers and operational teams continuously in order to obtain the required outcomes.
However, there are also lots of reasons which make it important. They are:
1. Less Error
DevOps helps to make fewer errors during the deployment of code. Because it helps to go through different iterative processes to successfully execute the code.
In addition, it also helps developers to share the piece of code which integrates with the shared repository.
2. Effective and Efficiency
Complex and repetitive checking of executing code is done by automated testing which helps for efficiency. And automated testing also helps to correct the code resulting in effectiveness.
DevOps also helps to give us security. As it helps to repeatedly check the error while executing and making the resulting better outcome. Thus better outcome means better security of it.
4. Less time consumption
Automation helps to consume less time as it is helpful for complex and repeatedly checking errors while executing code while processing.
In addition, it also helps to save time by taking outcomes from one department to another department by simply coordinating both teams initially.