Devops
- 1. TECHNICAL SEMINAR ON DEVOPS (Tools) • NAME:Y.SANDEEP • BRANCH:CSE • ROLL NO: 185U1A05B6
- 2. AGENDA • 1.DEVOPS • 2.ABSTRACT • 3.INTRODUCTION(GIT) • 4.HISTORY(GIT) • 5.REPOSITORY • 6.GITHUB • 7.JENKINS • 8.DOCKER • 9.SELENIUM • Conclusion….. • THANK YOU….
- 3. 1.Devops
- 4. 2.ABSTRACT • DevOps is a collaboration of development and operations devised to stress on communication and integration between them. The main of DevOps is to help an organization to grow and excel. With its help an organization can produce software products and services. Continuous development and innovation is required in an organization and DevOps training has been started in the orientation itself. Many researches have been written about it since 2009 and various blogs are available on the internet. Organizations have associated themselves with DevOps for a lean startup methodology. DevOps aims to aid software application by standardizing development environments.
- 5. 3.INTRODUCTION(GIT) Git was created by Linus Torvalds in 2005. Git is a distributed version control tools that supports distributed non-linear workflows by providing data assurance for developing quality software. Git is initial released on 7th April 2005,16years ago. It is a version control. GIT was inspired by Bitkeeper & Monotone . Developers of git is Junio Hamano & Others.
- 6. 4.HISTORY(GIT) I. Linux kernel – In 2002 II. Bit keeper- In 2005 it has copy right issues so they made paid version. III. They announced project(GIT) on 6th April,2005. IV. 16th June,2005 GIT managed kernel 2.6.12 release V. 1.0 release on 21st dec,2005. VI. GIT(meaning) – unpleasant person in British language.
- 7. 5.REPOSITORY
- 8. 6.GITHUB • GITHUB is a provider of internet hosting for software development and version control using GIT. • In GITHUB we can create the repository. • In GITHUB we have free , pro , team & entrepreneur. • CEO of GITHUB is Thomas Dohmke . • It is founded on feb8th,2008 .
- 9. 7.JENKINS JENKINS IS AUTO MACHINE TOOL WHICH HELPS US TO BUILD , TEST & DEPLOYING. JENKINS IS CI/CD (CONTINUOUS INTEGRATION/CONTINUOUS DEPLOYMENT) PROCESS. IN 2009 LATER THEY WERE RENAMED HUDSON TO JENKINS. ORIGINAL AUTHOR OF JENKINS IS KOHSUKE KAWAGUCHI.
- 10. 8.DOCKER INC. • Docker is a set of platform as a service(PAaS)product that use OS- level virtualization to deliver software in packages called Container. • If Hypervisor uses perfectly we don’t need Docker. • In LXC(container) we don’t install OS kernel. • We can create 30 to 40 virtual machines based on the server capacity.
- 11. 9.SELENIUM • Selenium is a web automation testing tool. • Selenium was first developed by Jason Huggins in 2004. • Later In 2005, Selenium RC was developed by Dan Fabulich. • In 2008, Simon Stewart Developed Selenium Webdriver. • Selenium is an Open Source tool which is used for automating the test carried out on web Browsers.
- 12. CONCLUSION.. In fact , a research by Global Market Insight shows of DevOps future: “DevOps market size exceeded $4 billion in 2019, and is poised to grow at over 20% CAGR between 2020 & 2026. DevOps skill will continue to grow in the next ten years as DevOps engineers are in high demand. In 2021,DevOps will get and use more advanced automation tools to evaluate error-prone human tasks and better accelerate development and deployment within the DevOps timeline.
- 13. THANK YOU………