ReactJS and Spring Boot DevOps Practice Exam
ReactJS and Spring Boot DevOps Practice Exam
About ReactJS and Spring Boot DevOps Exam
This certification exam evaluates candidates' proficiency in integrating modern front-end frameworks like ReactJS with robust back-end technologies such as Spring Boot, and implementing DevOps practices for seamless deployment and scalability. The exam is designed to validate a candidate's ability to build full-stack applications, manage pipelines, automate deployments, and ensure the reliability of applications in production environments.
Knowledge Evaluated
Candidates are assessed on their understanding of ReactJS components, state management, API integration, Spring Boot microservices, and essential DevOps tools and practices. The exam emphasizes practical knowledge, requiring candidates to demonstrate real-world problem-solving skills and implement industry best practices.
Skills Required
To succeed in this certification, candidates should have expertise in:
ReactJS Skills
- Understanding of React components, lifecycle methods, hooks, and functional programming principles.
- Knowledge of state handling using React's built-in state, Redux, or Context API.
- Experience with React Router to handle dynamic routing and navigation in single-page applications.
- Proficiency in consuming RESTful APIs using libraries like Axios or Fetch.
- Skills in lazy loading, memoization, and using tools like React Profiler.
Spring Boot Skills
- Familiarity with creating and managing Spring Boot microservices using REST and GraphQL APIs.
- Strong foundation in Spring concepts like dependency injection, AOP, and Spring Data.
- Experience with JPA/Hibernate for database interaction and CRUD operations.
- Understanding of implementing security protocols using Spring Security and OAuth2.
- Knowledge of testing with JUnit, Mockito, and Spring Boot test utilities.
DevOps Skills
- Expertise in tools like Jenkins, GitLab CI/CD, or GitHub Actions to automate build and deployment pipelines.
- Proficiency with Docker for packaging applications and Kubernetes for orchestration.
- Advanced knowledge of Git for source control management.
- Familiarity with tools like Prometheus, Grafana, and ELK stack for monitoring and troubleshooting.
- Experience deploying applications on AWS, Azure, or Google Cloud.
Who should take the Exam?
This certification is ideal for professionals who aspire to work in full-stack development and DevOps roles, particularly those focused on ReactJS and Spring Boot.
- Full-Stack Developers
- DevOps Engineers
- Front-End Developers
- Back-End Developers
- Solution Architects
- Tech Leads
Course Outline
The ReactJS and Spring Boot DevOps Exam covers the following topics -
Domain 1 - Overview of Public Cloud
- Course Introduction
- Understanding Cloud and On-Premises Infrastructure
- Introduction to Public Cloud and Cloud Providers
- Cloud Service Models: IaaS, PaaS, and SaaS
- Overview of Azure Cloud Services
- Introduction to Azure DevOps
Domain 2 - Azure Portal and Azure DevOps
- Setting Up an Azure Free Account
- Exploring the Azure Portal
- Navigating Azure DevOps
- Enabling Azure Pipeline Agents in a Free Account
Domain 3 - Continuous Integration and Deployment of ReactJS on Azure
- Creating an App Service for React Applications
- Initializing a Project and Pushing Code to Azure DevOps
- Building a CI Pipeline: Part 1
- Building a CI Pipeline: Part 2
- Creating a CD Pipeline to Deploy React Code
- Testing, Monitoring, and Cost Analysis
Domain 4 - Continuous Integration of Spring Boot Applications on Azure
- Introduction to Spring Boot CI on Azure
- Pushing Spring Boot Code to Azure Repositories
- Setting Up SonarQube Cloud for Code Quality
- Adding Plugins to the pom.xml File
- Publishing Quality Reports to SonarQube
- Copying Build Artifacts to the Staging Directory
- Publishing Build Artifacts to the Drop Location
- Executing the CI Pipeline
- Analyzing Code Quality in the SonarQube Dashboard
- Implementing the Pull Request CI Process
Domain 5 - Continuous Deployment of Spring Boot Applications on Azure
- Creating an App Service for Deployment on Azure
- Configuring the pom.xml File for Deployment
- Setting Up a Release Pipeline in Azure DevOps
- Linking the CI Pipeline with the CD Pipeline
- Setting Up Application Insights for Monitoring
- Integrating Application Insights with the App Service
- Monitoring Logs and Application Performance Using Application Insights
Domain 6 - DTAP (Dev, Test, Acceptance, Production): Continuous Integration and Deployment
- Understanding the DTAP CICD Workflow: Part 1
- Understanding the DTAP CICD Workflow: Part 2
- Configuring Profiles for the DTAP Environment
- Deploying the Development Branch to the DEV Environment
- Setting Up MySQL on Azure for the Production Environment
- Connecting to the Azure MySQL Database Locally
- Configuring the Production Profile with Azure MySQL Database
- Building and Deploying the Production Profile to the Production Environment
- Granting App Service Access to Azure MySQL Database and Conducting Tests
- Mapping a Custom Domain to the App Service URL
- Deleting and Cleaning Up Azure Resources
