Software industry has become the biggest industry in the world. And most of all quality, security and speed are essential in software development. That’s why DevOps was invented
What is DevOps
DevOps is a system of software development. Due to which there is communication, collaboration and integration between software developers and information technology (IT) professionals. DevOps is especially used for rapid evaluation of products or services. Due to which the risk in the manufacture of service and product is reduced. Along with this, the cost also comes down and the quality of service or product also increases.
DevOps focuses on product delivery, quality testing, feature development and maintenance to improve reliability, security, rapid development and development life cycle. DevOps uses agile and other software development processes and methodologies.
DevOps is a combination of cultural philosophies, practices, and tools that enhance an organization’s ability to deliver applications and services at high velocity: products at a faster rate than organizations using traditional software development and infrastructure management processes. to develop and improve
Why DevOps is used?
The main reason for the need for DevOps is the demarcation between developers and testers and the operations team/business services. The main reasons for the gap between these two are –
Development system and production system both are different. Effects of code changes.
DevOps Toolchains and DevOps Automation
DevOps is considered as a cross functional mode. Different types of methodologies and tools are used which are called toolchains. These toolchains are divided into various categories given below.
Coding — Code develop and test, source code management tool, code merging. Building — Build status, continuous integration tools.
Testing — It uses a continuous testing tool that provides quick and timely feedback on business risk.
Packaging — Artifact repository, application pre-deployment staging.
Releasing — Release approvals, change management, release automation.
Configuration — infrastructure as code. Monitoring — Applications performance monitoring and end user feedback.
DevOps involves more and more automation. Repackaging platforms, reusable building blocks in applications through containerization and virtual machines for automation. DevOps practices in IT sectors depend on many tools. Which is essential for system development life cycle.
Infrastructure as code
Software Development Software measurement
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