DevOps Engineering – Git, GitHub, Maven, JUnit, Log4j

考虑DevOps的最重要元素。一致性（版本控制），构建自动化，测试，日志记录和 监督，本课程涵盖了最受欢迎的工具和 DevOps中使用的技术。该DevOps课程将帮助您学习Git，Maven，JUnit和Log4j，从而为您在DevOps工程和项目管理中打开许多机会。

DevOps本质上是一种方法或一种工作文化，它是通过协作，自动化，集成，连续交付，测试和监督的正确融合来实现的。
在引入DevOps之前，遵循传统或经典的瀑布模型进行软件交付。此过程模型涉及一组定义的阶段的顺序流，其中一个阶段的输出成为下一阶段的输入。因此，所有阶段都相互依赖，一个阶段的完成标志着另一个阶段的开始。尽管SDLC很简单，但发现它有一些缺陷。已经观察到，在瞬息万变的当代世界中，企业遇到了需要快速修复的多方面问题。产品的变化（如添加新功能，修复错误等）要求它至少经历传统SDLC中的几个不同的孤岛，从而导致延迟和成本增加。
DevOps解决了这些瓶颈，是软件开发过程中更具包容性的方法，开发和运营团队在项目上协同工作。因此，借助更快的反馈循环可缩短软件开发生命周期，以更频繁地交付更新和功能。

Created by Uplatz Training | Last updated 4/2021
Duration: 17h 25m | 40 sections | 45 lectures | Video: 1280×720, 44 KHz | 7.43 GB
Genre: eLearning | Language: English + Sub

Learn DevOps with Git, Apache Maven, JUnit, Apache Log4j. Get build automation, testing skills to become DevOps Engineer

What you’ll learn
Introduction to DevOps
Git and GitHub, Apache Maven, JUnit, Log4j
Become a DevOps Engineer and/or Project Manager
Version Control System
Git Introduction, Installation, Workflow
Working with Repositories and Creating Remote Repository
Add existing project to GitHub using Git Bash
Deleting Files
Working with Branches
Maven Introduction, Downloading and Installing Maven
Maven Repositories
Creating Maven Standalone Project in CLI
What are JAR, WAR, EAR files
Maven Build Life Cycle
Developing Standalone Maven Project in Non-Interactive Mode
Running Test Cases with Maven
Creating Maven Web Project in CLI
Creating Maven Standalone Project and Maven Web Project through IDE
Adding Dependencies to pom xml
Dependency Chain and Maven Scopes
JUnit Introduction and Adding JUnit5 dependency in Maven project
JUnit5 Annotations and @RepeatedTest Annotation
JUnit5 Assertions and Timeouts
JUnit5 Expected Exceptions
JUnit5 Parameterized Tests
JUnit5 How to run Unit Test with Maven
JUnit5 Tagging and Filtering
Hamcrest Framework
Unit Testing on Spring Boot Repository
Spring Boot Integration Testing
Introduction to Log4j
Log4j Components and Implementation
Working with Log4j Properties
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Requirements
Enthusiasm and determination to make your mark on the world!
Description
Uplatz provides this comprehensive training on DevOps covering four of the most important and popular elements constituting an integrated DevOps system. This DevOps course focuses on the detailed understanding and implementation of:
Git and GitHub – free, open source, distributed version control system
Apache Maven – tool for build automation including software project management and comprehension
JUnit – unit testing framework for the Java programming language
Apache Log4j – java-based logging utility and reliable, fast and flexible logging framework (APIs)
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The term ‘DevOps’ was introduced by combining software “development” (Dev) and “operations” (Ops.) The aforesaid term was coined by Patrick Debois in 2009 to make way for quick and effective delivery of software updates, bug fixes, and features.
DevOps, essentially as an approach or a work culture, is implemented by the right amalgamation of collaboration, automation, integration, continuous delivery, testing and supervising.
Prior to the introduction of DevOps, the traditional or classic waterfall model was followed for software delivery. This process model involved a sequential flow of a defined set of phases where the output of one phase becomes the input of the next phase. Therefore, all the phases are dependent on each other, and the completion of one phase marks the beginning of the other. Despite the simplicity of SDLC, it has been found to have several defects. It has been observed that in the ever-changing contemporary world, a business is met with multifaceted problems which require quick fixes. Changes in the product like adding new features, fixing bugs, etc. require it to go through at least a few different silos in traditional SDLC, causing delays and increasing cost.
DevOps resolves these bottlenecks and is a more inclusive approach to the software development process, where the development and operations teams work collaboratively on the project. Resultantly, the software development life cycle is shortened with the help of faster feedback loops for more frequent delivery of updates and features.
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Considering the most important elements of DevOps viz. consistency (version control), build automation, testing, logging & supervision, this course covers the most popular tools & technologies used in DevOps. This DevOps course will help you learn Git, Maven, JUnit, and Log4j thus opening a world of opportunities for you in DevOps engineering and project management.
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Git and GitHub
Apache Maven
JUnit
Log4j
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Benefits of DevOps
Ensure faster deployment
Stabilize work environment
Significant improvement in product quality
Automation
Agility
Continuous delivery of software
Fast and reliable problem-solving techniques
Transparency and high productivity
Minimal cost of production
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Git – Course Syllabus
Version Control System
Git Introduction
Git Installation
Git Workflow
Creating Remote Repository
How to add existing project to GitHub using Git Bash
Working with Repositories
Deleting Files
Working with Branches