CI/CD tool – DevopsCurry

Top Trending Best 6 DevOps Trends In 2024

Shiwani Sharma — Wed, 19 Jun 2024 09:47:16 +0000

DevOps Trends In 2023

As already we have many blogs where we have discuss about DevOps but still we are going to share some information about DevOps and I am sharing some of the blogs link for your reference.

https://devopscurry.com/devops-2023-a-complete-guide-to-transition-from-a-sysadmin-to-devops-role/

https://devopscurry.com/integrating-ai-into-the-devops-lifestyle/

What is DevOps?

A Process that integrates IT operations, practice, tools, and software development And contributes the outstanding characteristics of software with endless delivery. It characterizes the take on the renewal of programmable infrastructure and expenditure, software development, and industrialization. In a company, it stimulates alliance and transmission.

DevOps have some procedures such as the CI/CD tool (Continuous Integration/ Continuous Delivery) with an intensity of task automation. Microservice, Container, and Executing together with the DevOps methodologies. Though it is clear that it has some methodologies, it is not a technology. The two words define DevOps (software development and Operations) and in other words, you can say the assortment of software development and operation is known as DevOps.

It enhances the speed and quality of the application that has been delivered to an enormous extent and that’s why it’s becoming more prominent for the organization. It provides you with faster speed, security for your code, and delivered quickly, these are some of the important features of using DevOps.

Top 6 DevOps Trends In 2023

GitOps

GitOps is an open-source control system that delivers a bundle of techniques to enroll in monitoring and management for the application, deployment, and work by utilizing it. Gitops operates as a distinct origin of truth for code to deliver the prevailing control over the production environment.

One of the other features of GitOps is the absence of manual intervention that heals the deployment from the downfalls and feeling more confident in the delivery system. GitOps is practically DevOps best practices that is used for application development as like CI/CD tools, version control etc.

Kubernetes

It’s open-source and one of the extensive popular containers which you can find as a service with all the providers of the cloud. Kubernetes is a word taken from Greek which means the pilot and it was formulated in 2014 by Google for operating the application which is operating inside the container, automating deployment etc. Now a days at least 45-55% developers uses Kubernetes for container orchestration.

Edge Computing

The term edge means nothing and everything. This word edge creates a buzz such as a cloud, loT. Edge computing helps to allocate the computing framework that gives rise to enterprise applications that are far near to data sources such as the local edge servers and IoT devices. These data sources provide many profits to the organization such as developed comeback time, sufficient presence of bandwidth, faster insights.

In another word, it is computing that is completed or near the source of data. It means the cloud is closer to you or arriving at you, it doesn’t mean the cloud will dish. The mobile edge or the edge computing is computing on the higher network that is 5g network that is extra extensive data analysis and facilitates sooner, that enhances the experience of the customer, provides the faster response time and establishes the chance for deeper insights.

Cloud Native

This technology is all about skill, speed and improving the way of designing a very important system of business. The procedure of business is developing from facilitating the skill of business to existing some strategic modification that helps to stimulate the speed and growth of business and instantly it provides the ideas to the market. There are some features and pillars or points that procure the bedrock for cloud-native systems that are the Microservices, Containers, Backing services, Automation and the last one is Modern design. Cloud-native is one of the important themes in software development and it is the outlook of software development. It has changed the procedure and the way we understand the operating software product, deploying, developing.

Cloud-native affects the operation of your application, design, deployment and enactment. This provides all this not only operating the prevailing application and many more. Providing the benefit of the cloud computing model, the cloud native is the way to create and operate an application.

Serverless Computing

As the name suggests, in Serverless computing, the services and the application were produced and operated without mandating server management which conducted the fastest and quicker deployment. It has the ability to produce the DevOps pipeline code and converted the process of DevOps by facilitating quicker development and improving its scalability.

Serverless product means “NO server, no worries.” You can only concentrate on your application. By using serverless, you can capture numerous files without have to worry about hard drives or thinking of where to store these files or data. Many companies already had used Serverless in production and these companies are AOL, Netflix & Reuters etc. Serverless is best for applications with variable workloads, where resources are only required occasionally or in response to some specific event.

Conclusion:https://www.spiceworks.com/tech/devops/articles/what-is-serverless/#lg=1&slide=0

SRE ( Site Reliability Engineering)

SRE is known as Site reliability engineering. The team of SRE works as a tool that uses the software for unravelling any difficulties and managing the system. Through coding, it supports regulating huge systems that control a bundle of machines or you can say more than thousands of machines. It has many more similarities to DevOps. Site reliability engineering was inaugurated by Ben TreynorSloss and the idea of SRE came from Google Engineering. The engineer who is working on Google has written SRE. There are two terms and components which are very valuable for SRE are automation and standardization. They always want to work in two ways either to automate operations tasks. It helps the team for its movability means if a team wants to move from a traditional approach to IT operations to a cloud-native method, then the SRE supports their team for that. For enhancing the integrity of software and the infrastructure which operates it and SRE furnishes incentive and expensive input.

Conclusion

As we look towards 2024, the evolution of DevOps continues to shape the landscape of software development and IT operations. The top trending DevOps trends highlight the growing importance of automation, AI, security, and collaboration in driving efficiency and innovation. From the integration of AI and machine learning to enhance predictive capabilities and automation, to the increased focus on DevSecOps and GitOps for seamless, secure, and scalable operations, the DevOps ecosystem is rapidly advancing.

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To Be or Not To Be: DevOps Engineer Vs Software Engineer in 2024

Shiwani Sharma — Wed, 08 May 2024 08:13:01 +0000

Exploring the Roles: DevOps Engineer vs. Software Engineer

What is a DevOps Engineer?

A DevOps Engineer is a professional who has mastered DevOps, with the primary goal of enhancing collaboration and communication within the DevOps team, a fusion of Development and Operations. The primary objective of a DevOps engineer is to streamline the software development process, ensuring that both the development and operations teams meet all requirements. DevOps engineers also help bridge the gap between the tasks needed to make an application instantly changeable and those required to make it reliable. In the latest iteration of software development, DevOps engineers play a pivotal role due to their rapid software delivery system, with a focus on security, quality, and collaboration among all team members.

In simple terms, a DevOps engineer possesses knowledge of the software development lifecycle and is well-versed in various automation tools used to facilitate the growth of Continuous Integration/Continuous Deployment (CI/CD) pipelines.

Responsibilities of DevOps Engineer

Collaboration: One of the primary responsibilities of DevOps engineers is to foster a culture of collaboration and distribute responsibilities between the development and operations teams. They also promote cooperation and communication among individuals and groups.

Automation: DevOps engineers are tasked with maintaining, implementing, and designing automation pipelines for deployment, code integration, and testing, reducing manual errors and ensuring a smooth process.

Additional responsibilities include:

Regulating IT infrastructure in line with business code requirements, necessitating continuous monitoring.
A strong grasp of development tools is crucial for writing new code.
Understanding customer needs and project Key Performance Indicators (KPIs), planning project activities, team structures, and collaboration.
Troubleshooting code bugs and resolving technical issues.
Creating and implementing automated processes as needed within the organization.
Coordinating and communicating with customers and teams.

Who is a Software Engineer?

A software engineer is an expert in computer science, creating algorithms, and ensuring the quality of software products. They work with various programming languages such as Python, JavaScript, and C++, collaborating with professionals like product managers and designers to ensure that software products meet requirements. One of their main tasks is to develop computer applications and programs that fulfill the needs of individuals, businesses, and organizations. Software engineers can pursue careers in various industries, including healthcare, small-scale industries, government, and the private sector. Common job roles for software engineers include system developers and application developers, typically requiring a bachelor’s degree.

Similarities Between Software and DevOps Engineers

They both share many similarities, some of which are explained below:

Technical Skills: Both roles require technical skills, including programming languages and software development tools. When we talk about the expertise of programming languages as like JavaScript, Python, C++, Java and so on is quite similar for both Software and DevOps Engineers. In terms of technical skills, these both roles advantages from scripting skills to automate the tasks and workflows. Some of the similar scripting language consists of PowerShell, Ruby and Bash etc.

Continuous Improvement: While software engineers focus on software design and code, DevOps engineers work to improve the software development lifecycle by reducing errors and automating processes. It is also important for having the knowledge of CI/CD pipelines and similar tools such as GitLab CI/CD, Jenkins etc. for both types of engineering’s just to automate software test, build and deployment processes.

Version Control: Both software engineers and DevOps engineers uses same version control systems as like Git, Mercurial and Subversion a popular version control tool that basically handle the track changes and codebase. These both roles utilize merging and branching workflows just to handle the characteristics of development, experimentation in a proper way, bug fixes that secure that the changes are properly integrated into the codebase.

Some Key Differences between DevOps Engineer & Software Engineer

	DevOps Engineer	Software Engineer
01	DevOps Engineer must have the knowledge about programming and management.	If you want to became an Software Engineer, you need to know about algorithms and data structure.
02	Experience required to become an DevOps Engineer.	There is no previous experience required to become an software engineer.
03	The main role of DevOps is to look after business and depend on the satisfaction of customer	It is also based on the principle of software development such as SDLC and it concentrate on the development process of the product.
04	DevOps engineer salary is higher than the salary of Software engineer.	Software engineer salary is low as compared with the technical people.
05	It is connected in the operations of organization.	It handle freely in company operation on the daily basis.
06	DevOps engineer has complete knowledge about the SDLC lifecycle of software development.	Software engineer are a master of only some part of software development lifecycle.

Conclusion

Mostly both Software and DevOps engineer is almost same features and there importance in organization is essential in several industries as healthcare, government and non-government industries. If you want to make a carrier from one of them, you can easily choose anyone from them to make your future bright.

The post To Be or Not To Be: DevOps Engineer Vs Software Engineer in 2024 appeared first on DevopsCurry.

Devops Spinnaker

Shiwani Sharma — Wed, 17 Apr 2024 02:43:32 +0000

Introduction To Spinnaker

It’s an open-source CI platform that is a continuous platform that is developed by Netflix and created to increase the speed and decrease the trouble related to updating the application. A large community or an organization helped by Spinnaker that consists of SAP, Netflix, Google, AWS, Azure, Oracle etc. Spinnaker is similar to some of the cloud providers that are Google App Engine, Kubernetes, Microsoft Azure, AWS EC2, Openstack and Google Computer Engine. Netflix uses Spinnaker to regulate cloud VMS for the pipeline delivery process. One of the important objectives of Spinnaker is to create a reliable deployment. It generates a deployment that operates Continuous Integration that turns up as well down the group of servers. Several organization’s utilized Spinnaker in production that was used by testers, developers to automate their software delivery process. The JVM- based services and AngularJS UI organized Spinnaker.

Features of Spinnaker

Security

One of the important features of Spinnaker is security and its help for several authentication mechanisms that consists of X.509 certs, Google Group, LDAP, Azure Groups, Oauth and many more that permit effective isolation for ultimate security of projects.

Multicloud deployment

In multiple cloud providers, it is beneficial for deploying applications and it also helps in many cloud platforms such as Cloud Foundry, AWS, Oracle, Azure and in a private cloud-like Openshift. It has multi-cloud support that helps the users to utilized the application all over several cloud infrastructure with no vendor lock-in. Spinnaker also merge with IaC (Infrastructure as Code) tools such as AWS Cloud Formation and Terraform.

Flexibility

As per the necessity of organization, it is very simple to customize and inflate any ability. For the external tools and services, you can easily create connectors.

Automated Pipelines

To automate the continuous integration and continuous delivery workflow and transmit multi-service applications without manuscript and texts into target environments.

CI integration

Spinnaker robust can be effortlessly combined with other tools like Got event, Travis CI, CRON jobs and Jenkins. It permits the user to use it easily and effectively reach several tasks from the artifact collection.

Benefits of Spinnaker

The innovation and improvement of deployment pipelines by utilizing the basic interface are simple.
It has role-based access control.
One of the important benefits of Spinnaker is having deployment Techniques.
Easy to get notifications on Slack, email, SMS and Hipchat.
For the Admin and the users, it has CLI which means Command Line Interface.

Spinnaker In CI/CD Tool Chain

Image Credit: https://www.opsmx.com/what-is-spinnaker/

In the above image, you will get some idea about how Spinnaker fits in CI/CD tool chain. Here you will see the name of Jenkins, now we will understand these term, what it is and how it co-related with Spinnaker.

Jenkins

In the top priorities of CI/CD tools, Jenkins is also in a ranking which was inaugurated in 2011. It’s an open-source tool for on-premise CI automation and web-based that you can use for free. You can use this on Linux, macOS platforms and Windows. It can distribute automation of CI/CD in the cloud and which is formulated for cloud providers and Kubernetes clusters. For the improvement of building and testing, it has the power of the development of machine networks.

Difference Between Spinnaker and Jenkins

S.No.	Spinnaker	Jenkins
01	It’s an open-source multi-cloud continuous delivery platform.	It’s an open-source automation server.
02	It is formulated for Continuous Delivery.	It is formulated for Continuous Integration.
03	Across Stack Overflow you can question anything about Spinnaker and you will get your answer through the team.	Across Reddit Thread you can question anything related to Jenkins and in a very short time, you will get the answer from the team.
04	Some of the tools that can be integrated with Focker, GitHub, Amazon EC2, Docker and this is right for your project and it is sure upon the requirement of the project.	Some of the tools that can be integrated with some tools like Azure DevOps, Slack, Browser Stack, Date of and this is right for your project and it is sure upon the requirement of the project.
05	Bamboo, Apache Maven and Teamcity are options for Spinnaker.	Travis CI and Circle CI are the opportunities for Jenkins.

Conclusion: Spinnaker is the best tool in the realm of Continuous delivery & it generates a deployment that operates Continuous Integration that turns up as well down the group of servers. There are many organization’s that utilized Spinnaker in production that was used by testers, developers to automate their software delivery process. The JVM- based services and AngularJS UI organized Spinnaker.

At last, Spinnaker is an open source nature that has huge community and CD (Continuous Development) make it convincing for organization just to raise up there DevOps practices.

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Understanding Cloud Native in 2024 : An Overview

Shiwani Sharma — Thu, 28 Mar 2024 05:39:56 +0000

Understanding Cloud Native

Cloud Native;This technology is all about skill, speed and improving the way of designing a very important system of business. The procedure of business is developing from facilitating the skill of business to existing some strategic modification that helps to stimulate the speed and growth of business and instantly it provides the ideas to the market. There are some features and pillars or points that procure the bedrock for cloud-native systems that are the Microservices, Containers, Backing services, Automation and the last one is Modern design. Cloud-native is one of the important themes in software development and it is the outlook of software development. It has changed the procedure and the way we understand the operating software product, deploying, developing.

What is the Cloud Native Computing Foundation?

CNCF (The Cloud Native Computing Foundation) that is developed in the year 2015 which is an open-source foundation that facilitates the adoption of cloud-native computing and that motive is to organize a society that is vendor irreligious for the developers, IT technology and the service providers to work together as an open-source people.

You can utilize cloud-native computing foundation as open-source software as well as many other technologies to create and deploy applications on some platform-like cloud computing, some of the technologies are microservices, containers, service mesh etc. It also conserves some of the branded technologies and assures them to use them properly for the society elements.

What is Cloud Native Architecture?

It’s an open-source software foundation that consists of some of the big organizations or platforms like Cisco, IBM, Google, VMware, Intel etc. And it’s main function is to be assigned for creating cloud-native computing universal and bearable. Some companies require a software company and it is not necessary of having a software business for that, so for that Cloud Native Computing Foundation is required. Cloud-native permits to work rapidly for all the software and IT companies. You can establish software in the house as well all the people who belong from the business to near partner with the people who belong from IT by accepting the technologies of cloud-native, this contributes sufficient benefits to their clients.

Benefit of Cloud-Native Application

Image Credit: https://www.xenonstack.com/blog/cloud-native-architecture

There are many benefits of cloud native application, some of the benefit we are going to discuss below:

Provided customer satisfaction: Adding more characteristics and giving more speed and creating customer engagement and employee experiences is one of the important benefits of cloud-native applications and by this the customer and it also permits you to Enhance the experience of the customer. Customer can approach the application faster and accurately and by that it impact a positive response to the customers.
Decreased the expenditure: Many of the organizations are utilizing Kubernetes for containers and it operates resources in the cloud for being an open-source platform. At last by all this, it decreases the expenditure and it is beneficial for the organization.
Ease of Management: By utilizing some of the platforms like Azure function, AWS Lambda, on these platforms no one have to take tension and not necessarily about managing as like allocating storage, configuring networking etc.
Cost Efficient: Cloud-Native application helps the organization to improve their infrastructure costs. There are many services that helps to decrease the infrastructure expenses such as pay when you are using the pricing model, auto scaling, resources optimization tools etc. Cloud native infrastructure also helps to decrease the maintenance cost, backup cost and development etc.
Enhanced Security: One of the best benefit of cloud native application is it help to enhanced the security. Though we know CI/CD pipelines can be utilized in the workflow of cloud-native development and these pipelines automate the process of testing, building, deploying applications etc. that will help to enhance the security. Cloud-native has the dynamic scalability that means it can scale dynamically based on demand using the platform container orchestration like Kubernetes. This scalability permits the organization to respond to vary workload while maintaining security.

Conclusion: The journey of cloud native is not merely a technological shift, it represents a cultural transformation. It encourages collaboration, embraces automation, and fosters a mindset that values resilience and adaptability. Cloud native technology is all about skill, speed and improving the ways of designing a very important system of business. The procedure of business is developing from facilitating the skill of business to existing some strategic modification that helps to stimulate the speed and growth of business and instantly it provides the ideas to the market.

The post Understanding Cloud Native in 2024 : An Overview appeared first on DevopsCurry.

CI/CD Tools Comparison

Shiwani Sharma — Fri, 08 Mar 2024 02:48:43 +0000

What is CI/CD?

CI and CD stand for continuous integration (CI) and continuous delivery (CD).

The main target of both the tools is desktop applications and now web and cloud services. A mixture of two software developments is called continuous integration and continuous delivery. Both are useful in software for the automation which facilitates the differences in code incremental to transmit quickly and that is beneficial for the production from the user’s desktops.

It is a process where the commodity gets on the market quickly and from the production, the code is continuously delivered, new characteristics come with the profitable procedure of delivery.

While writing a code, a developer doing practice is CI and doing the practice done after the code is completed is CD. In CI the code is created, planning and then testing is continuous whereas in CD for testing and development it transmits the code automatically. For enhancing your or

Continuous Delivery (CD) consists of many things for the user into the production of such as some new features , bug fixes, configuration changes etc.

Some stages of CI/CD pipelines are as follow:

Image Credit: https://www.mindbowser.com/devops-ci-cd-pipeline-stages/

Why is CI/CD important ?

By discussing some key point you will get to know why CI/CD is important. So let’s discuss the points below.

Cost Decreases

It saves the developer time and reduces the number of errors by this the developer can invest their time on product development. As we know this tool has less code that if they find any error caught on a quick basis and increasing the quality of code also increases your ROI.

Provides Customer Satisfaction

CI/CD is important because it increases the size of the organization by providing all the needs of the customer and satisfies them. In the first opinion, a new customer converted into a long term satisfied customer. This tool gives new features, bug fixes and with time rises new technology will also be updated.

Quicker (MTTR) Mean Time To Resolution

A new feature will be updated so it is important to take care of the old features. Rebuilding of a damaged feature with the set of average time and estimates the maintainability of repairable features is MTTR.

Delivered The Best Code Quality

CI/CD is important because it improves the code quality, as it permits the use of a small amount of code at a particular time. These codes are easy to handle and if any type of issues come, they can be overhauled soon at a later date.

Decreased Backlog

In the development process, the backlog of non-critical defects is quieter because the other features arise and the defects are stabilized.

CI/CD Tools

Some of the most popular CI/CD tools are as follow:

Jenkins
TeamCity
Circle CI
Codeship

There are many tools in CI/CD , but we have mention few important and very popular are as follow:

Jenkins

In the top priorities of CI/CD tools, Jenkins is also in a ranking which was inaugurated in 2011. It’s an open-source tool for on-premise CI automation and web-based that you can use for free. You can use this on Linux, macOS platforms and Windows. It can distribute automation of CI/CD in the cloud and which is formulated for cloud providers and Kubernetes clusters. For the improvement of building and testing, it has the power of the development of machine networks.

TeamCity

It is an open-source tool that is highly extensible and is founded on CI/CD tools in Java. JetBrains company developed many other important tools like IntelliJ Idea, PyCharm also developed this tool TeamCity and you can find this on Linux Servers and Windows after the installation.

Though you can use it for free, it has a 14 days free trial version but it’s cost 45$ per month. It aids in launching formulated agents in the Kubernetes cluster.

CircleCI

It’s an open-source and large-scale project which provides CI/CD pipelines as Workflow. It also endorses the programming languages which are created on several platforms like Mac OS, Linux Windows. Besides that, it also aids cloud-based platforms such as Google Cloud, Azure, AWS etc. One of the main purposes of formulated CircleCI is for scalability and speed and it can easily be recognized.

You can find it for free as well as by buying it for @$30 per month.

Codeship

Codeship is also a CI/CD tool that is also very popular and important in today’s era that permit the developers to set all the pipelines that spontaneously activate the process when it is required to change the code to send the repository. This tool also helps to integration with many others famous platform just like Google Cloud Platform, AWS & Heroku etc.

Jenkins vs Travis CI vs CircleCI

S.NO.	Jenkins	Travis CI	Circle CI
01	It’s an open-source tool for on-premise CI automation and web-based.	It is developed for an open-source project.	It’s a cloud-based tool that automates the deployment process.
02	You can use this on Linux, macOS platforms and Windows	Its target is on the CI level and with the alert system and automated testing that helps to enhance the performance of the build process.	This helps in several platforms like Linux, containers,OSX that can be operated with the private cloud.
03	You can use this for free.	You can use Travis CI for free.	You can find it for free as well as by buying it for @$30 per month.
04	It is formulated for cloud providers and Kubernetes clusters.	It is formulated to observe the difference in testing and building.	It is formulated for scalability and speed and it can easily be recognized.

Conclusion: The main target of both the tools is desktop applications and now web and cloud services. A mixture of two software developments is called continuous integration and continuous delivery. Both are useful in software for the automation which facilitates the differences in code incremental to transmit quickly and that is beneficial for the production from the user’s desktops.

As we have discussed some popular tools and have done the comparison between them, but the tools you choose between one from all the tool is important to accelerating the software delivery, fostering collaboration and improving code quality within the development team.

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