Difference Between CI/CD And Devops

Table of Content:

• Introduction
• What is DevOps?
• What is CI/CD?
• Understanding the Difference Between CI and CD
• Difference Between Ci Cd Vs Devops
• DevOps vs CI/CD: Which is better?
• Final Words
• FAQs

Introduction

The difference between CI/CD and Devops has been a never-ending debate. Despite being linked, these differ in many respects. Understanding the fundamental difference between CI/CD and DevOps is essential especially to make an informed decision on which one, why, and when to prioritise it. This article covers all those grounds!

What is DevOps?

DevOps is a software development approach between development and operations teams for

• Collaboration
• Communication
• Integration.

DevOps brings developers and operations together to produce high-quality software. For example, a team of data scientists is working to build a recommendation system for an e-commerce platform. Here,

• Data scientists are responsible for developing the recommendation models and writing the necessary code. They work closely with the developers, who provide the infrastructure and automation tools to train and test the models.
• The developers ensure that the code is integrated and deployed in the system.
• The operations team also plays a crucial role. They ensure the scalability and performance of the recommendation system. Thus, they identify issues and make necessary adjustments to keep the system running smoothly.

So, DevOps is used to streamline the collaboration between all these teams in building and maintaining the recommendation system. Moreover, they can deliver frequent updates and recommendation systems, providing better-personalized recommendations and improving customer satisfaction.

Also Read: Mobile Automation Testing Tools

What is CI/CD?

CI/CD stands for Continuous Integration and Continuous Deployment/Delivery. It is a set of practices and tools that automate the software development process. This also includes building, testing, and deploying code changes. 

For example, a data science team is working on a sentiment analysis model for a social media platform. With CI/CD, 

• Once the team completes a code change, it is automatically integrated into the main repository. This leads to automated tests to test the model's accuracy. In other words, it checks the ability to classify positive and negative sentiments correctly. 
• If all tests pass, the updated model is deployed to a staging environment for further testing with real-world data samples. 
• If it performs well in the staging environment, it is automatically deployed to the production environment. This allows users to enjoy improved sentiment analysis capabilities. 

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Continuous Integration and Deployment Process ensures that the sentiment analysis model remains up-to-date and delivers accurate results to the platform's users. It enables the team to quickly iterate on improvements, address issues promptly, and ensure the best possible user experience.

Understanding the Difference Between CI and CD

The following table lists the differences between CI and CD.

Difference Between Ci Cd Vs Devops

Here are the differences between CI/CD and Devops.

Also Read: DataOps vs DevOps

DevOps vs CI/CD: Which is better?

While both have merits, determining which is better depends on your needs and goals. For instance, if the organisation values frequent releases and rapid feedback, CI/CD in DevOps is more suitable. If the focus is on streamlining collaboration and communication across teams, DevOps will help.

For example, a software development company aims to deliver new features quickly. So, the company might prioritise implementing CI/CD pipelines to 

• Automate testing and deployment, 
• For a faster time-to-market. 

But, if the company has a complex infrastructure and multiple teams, it might prioritise DevOps practices to

• Help cross-functional collaboration
• Improve overall operational efficiency. 

Ultimately, the choice should align with the organisation's requirements and objectives.

Let's consider another example.

A mobile app development company wants to enhance its software delivery process. If the company focuses on implementing CI/CD practices, it can 

• Automate the testing and deployment of new app versions. 
• Quickly address bugs, 
• Introduce new features, and 
• Release updates to users. 

However, if the company emphasises DevOps principles, it can 

• Foster better collaboration between developers, testers, and operations teams, 
• Ensure smooth coordination
• Can efficiently handle app deployments. 

Thus, the choice depends on speed, collaboration, quality, and other factors that the company considers.

Also Read: DevOps Vs Full Stack

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Final Words

Although there is a considerable difference between CI/CD and DevOps, companies prefer to use both to achieve efficient collaboration and high software quality. Many leading brands prefer to hire candidates with DevOps training as skilled professionals guarantee the best results. To boost your career, enrol in StarAgile’s Industry Oriented DevOps Course delivered by industry experts with 20+ years of experience, industrial projects, and 6 Months of Certified Project Experience.

FAQs

1.How does DevOps improve software delivery? 

DevOps improves software delivery by 

• Encouraging better collaboration, 
• Automated and continuous feedback loops among teams,
• Guaranteeing faster, more reliable releases.

2.How does CI/CD ensure code quality? 

CI/CD ensures code quality by

• Automating code integration, 
• Running tests and performing code reviews at each code change,
• Identifying issues early

3.How does CI/CD support agile development?

CI/CD aligns well with agile development principles by 

• Enabling frequent code changes, 
• Automated testing, 
• Continuous deployment, and
• Enabling rapid software development cycles.