How Docker Can Improve Developer Experience In Web Development Service?

31 May

It isn’t easy to setup software development environments, particularly for complex projects utilizing external dependencies and microservices. It is estimated that more than 3.5 millions applications have already been moved to containers utilizing Docker technology and another 37 billion containerized applications already have been downloaded. The 451 Research that involved enterprises showed that Docker technology remains wildly successful. Docker works to make it easy for software development teams to creates as well as deploy and run applications with use of containers. Utilizing containers allows developers package up applications with all their parts like libraries or other dependencies before being shipped as one package. The reasons custom web development services prefer Docker are many and varied, it helps improve web development services.

For enterprises to make the most of modern containers, virtual machines, servers and clouds, it needs to deploy DevOps within its systems environment. Otherwise, when you don’t have Development and Operations integrated, it is likely that your rivals are going to outperform you or even make you exit the market. So it’s your choice to find which DevOps tool best applies for your software dev business model. Having said that, here is how Docker improves the dev experience in development of websites:

Ensures Efficiency

Containers utilize shared operating systems meaning they are pretty efficient when compared to hypervisors in system resources. Rather than virtualizing hardware, when it comes to containers, they rest above a single Linux instance, for example. You can abandon the ineffectual 99 percent of virtual machine junk meaning you are left with a small, but neat capsule that contains your application. When you have a perfectly tuned container, it can make four to six times server application instances compared to what you could make when you use KVM virtual machines or Xen on the same hardware.

Developers Can Run Applications Anywhere

Containers are also popular because they easily lend themselves to processes like continuous integration or continuous deployment or the combination of both. Docker is a DevOps methodology that works to encourage developers to integrate code into shared repositories early and frequently. The developers are also encouraged to deploy the code pretty efficiently and quickly.

Using Docker allows a web development agency to effortlessly pack, ship as well as run any applications as portable, lightweight, and self-sufficient containers that are capable of running virtually anywhere. Using containers gives developers instant application portability. To offer that portability to developers, containers allow the developers to separate and isolate code into one container. When that is done, it makes it easy to make modifications and update the software.

In addition, Docker allows enterprises to be able to break up large development projects to various smaller, agile teams with use of CI/CD tools like Jenkins. Jenkins is an open source continuous integration-cum-continuous development program that helps automate deployment of novel software in containers.

Allows More Portability and Distribution

Enterprise organizations are looking and at times struggling to have workload and applications to be portable and distributed effectively in a standardized and repeatable manner. In just the same way GitHub fostered innovation and collaboration by allowing the source code to be shareable, so has other tools like Official Repos and Docker Hub coupled with commercial support, helped enterprises to get answers to the challenge of portability and distribution. Enterprises have now been able to ensure there is improvement of the packaging, deployment, and management of applications.

Easy to Deploy In Cloud

Another aspect about Docker containers is that they tend to be easy to deploy in a Cloud. Docker is designed in such a way that it’s incorporated into various DevOps tools like Vagrant, Chef, Puppet, and Ansible. It can also be utilized as a standalone tool where it is solely used to manage dev environments. It is this versatility that makes Docker to be choice for web development solutions.

To be specific, when it comes to CI/CD applications, Dockers make it feasible to set up local dev environments, which are same as live servers. You can run numerous dev environments from one host with distinctive software, configuration, and operating systems. Docker can also help test projects on novel or different servers. It can allow any individuals to attempt a project using same settings despite the prevailing local host environment. Developers are able to run testing suites that are very important when it comes to CI/CD practices. The developers can also quickly see if the changes they have made on a software works properly.

A 2016 Puppet survey involving 4,600 IT professionals showed that by using CI/CD , IT departments having a robust DevOps workflow were able to deploy software about 200 times more often compared to low-performing information technology departments. In addition, the high performing IT departments were able to recover 24 times faster in the event of a downfall. The IT departments with stronger DevOps in their workflow had also three times reduced rates of experiencing change failures. The same businesses spend 50 percent less time looking into the problem of security while 22 percent of them spend less time on unplanned projects.

When you examine all these elements experienced by businesses having stronger IT departments through use of DevOps, you find that an ideal way to deliver application through CI/CD environments is use of containers. This is where Docker comes into play as a crucial.

A web development company in India understands how different DevOps tools like Docker or Git function can ensure a smooth experience in developing your website. The website code is build, staged, tested, and pushed to production without having many code problems.

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