Visão Geral

Curso DevOps CI/CD and Microservices Development in Python, ensina os participantes como usar Python e Git para construir e implantar aplicativos. Os alunos aprendem como usar scripts para construir aplicativos, gerenciar código-fonte, implementar práticas DevOps com Git, construir microsserviços com Python e Flask, implementar testes automatizados com estruturas de teste unitário Python e implantar aplicativos usando estratégias diferentes.

Objetivo

Após realizar este Curso DevOps CI/CD and Microservices Development in Python você será capaz de:

• Entenda os conceitos básicos de Python e Git
• Use Python para construir aplicativos
• Use Git para gerenciar o código-fonte
• Implemente práticas de DevOps com CI/CD usando Python e GitHub Actions
• Entenda os fundamentos da construção de microsserviços com Python e Flask
• Implemente testes automatizados com Python
• Aprenda como usar ferramentas de verificação de vulnerabilidades e cobertura de código do Python
• Implante aplicativos usando estratégias diferentes

Materiais

Conteúdo Programatico

DevOps Fundamentals

1. What is DevOps?
2. What is culture?
3. DevOps, People, and the Agile Manifesto
4. Agile Design Principles
5. DevOps Tools
6. Tools that Drive DevOps Success
7. Cloud Computing and AWS
8. Cloud, IaaS, and DevOps
9. DevOps Processes and Methods
10. Highly Effective DevOps Processes
11. The Phoenix Project: The 3 Ways
12. The Unicorn Project – The 5 Ideals
13. Other DevOps Definitions
14. What Isn’t DevOps?
15. DevOps Anti-patterns to Avoid

Introduction to Git and Git Flow

1. What is Git?
2. Benefits of Git
3. Key Git Commands for Local Development
4. Git Configuration
5. Hard Git Resets
6. Distributed Development
7. Branch Based Development
8. Branch Creation and Merges
9. What is Git Flow?
10. Benefits of Git Flow
11. Git Flow Branches
12. Git Flow Workflow Diagram
13. How does Git Flow work?
14. Git Flow Hotfixes
15. Reflection on GitFlow
16. Git Flow Alternatives
17. Git vs. GitHub
18. GithHub Flow
19. GitHub Flow Workflow
20. GitHub – Benefits
21. GitLab Flow
22. GitLab – Benefits
23. Trunk-based Development – When it Works?

Introduction to Python and Build Tools

1. What is Python?
2. Benefits of Python?
3. Features of Python
4. Python Syntax Overview?
5. Example Python Syntax
6. Cross Platform Python
7. Python Artifacts
8. Python Build Processes
9. Dependency Management with Pip
10. Virtual Environments
11. Pyenv for Python Version Management
12. Using Pyenv
13. Combining Pyenv with Virtual Environments
14. Python IDEs
15. Conda as an alternate to Pip
16. Automation with Python
17. Python and Cloud Services
18. Python and Containerization
19. Python in CI/CD Pipelines
20. Python's Role in DevOps

Introduction to Continuous Integration, Continuous Delivery and Continuous Deployment

1. Distributed Version Control Systems and Merged Code
2. The Need for Continuous Integration Tools
3. Commit, Integrate, Compile, Test and Repeat
4. When is Integration Successful?
5. Benefits of Continuous Integration
6. What should a CI tool do?
7. How far should a CI tool go?
8. Continuous Delivery
9. A Definition of Continuous Delivery
10. Martin Fowler on Continuous Delivery
11. The Continuous Deployment Awakening
12. What constitutes Deployment?
13. DevOps and Continuous Deployment
14. Continuous Deployment Challenges
15. CI vs CD(elivery) vs CD(eployment)

Understanding the GitHub Interface

1. Creating a GitHub Account
2. Key GitHub Interface Components
3. The GitHub Interface
4. Configuring your GitHub Profile
5. Creating Repositories in GitHub
6. GitHub Forking and Cloning
7. Setting up Git locally
8. Managing Access via SSH and HTTP/s
9. Setting up SSH Keys (example)
10. GitHub Notifications
11. GitHub Markdown
12. GitHub Community

Understanding GitHub Actions and Workflows

1. What are GitHub Actions?
2. Key Benefits of GitHub Actions
3. Defining Workflows
4. Workflow File Syntax and Structure
5. Workflow Event Types
6. Workflow Events in Practice
7. Utilizing GitHub Actions Marketplace
8. Continuous Integration and Delivery (CI/CD)

Understanding Pipelines in GitHub Actions

1. GitHub Actions Workflows vs Pipelines
2. Simple Workflow with Jobs
3. Pipelines with Stages
4. Leveraging GitHub Actions for Pipelines
5. Benefits of Pipeline-based Workflows
6. Developing Pipelines in Github Actions
7. Managing and Modifying Pipelines
8. Leveraging GitHub Actions Marketplace in Pipelines
9. Pipeline Versioning
10. Monitoring and Reporting in Pipelines
11. Utilizing Workflow Templates in GitHub Actions

Understanding the GitHub Interface

1. Importance of Best Practices and Security
2. Version Control Best Practices
3. Code Protection and Branch Policies
4. Secrets Management and Actions
5. Security Testing and Continuous Monitoring
6. Two-Factor Authentication (2FA) and Security Alerts
7. User Access control
8. GitHub Issue Tracker and Code Review Practices
9. Code Scanning and Vulnerability Management
10. Consistent Coding Standards and Security
11. Ongoing Security Assessments
12. Compliance and Regulatory Considerations
13. Incident Response and Disaster Recovery
14. Third-Party Dependency Management
15. Documentation and Community Engagement

The GitHub Marketplace

1. What is the GitHub Marketplace?
2. Benefits of GitHub Marketplace
3. Exploring the Marketplace
4. Installing and Using Marketplace Apps
5. Building Your Own Marketplace App

GitHub Actions – Advanced Scripting

1. Personalizing Workflow Behavior
2. Workflow Customization
3. Managing Conditional Execution
4. Managing Environment Variables
5. Managing Secrets in GitHub Actions
6. Utilizing Expressions and Functions
7. Implementing Error Handling and Failure Conditions
8. Understanding Artifacts and Outputs
9. Boosting Optimization and Efficiency
10. Effective Debugging Strategies in GitHub Actions
11. Problem Matchers
12. Integrating with External Services

Microservice Development

1. Foundational Enterprise Development Principles
2. What is a Microservice?
3. Understanding Monoliths
4. What isn't a microservice?
5. Monoliths Aren't Microservices
6. Traditional Monolith (Java Example)
7. SOA Architectures vs. Microservices
8. Microservice (General Example)
9. Microservices vs. Monoliths
10. Microservice Development and Design
11. Domain-Driven Design: Benefits
12. Benefits of Microservices
13. Microservices Drawbacks
14. Docker and Microservices
15. DevOps, Docker, Microservices and CI/CD
16. Kubernetes
17. Beyond Kubernetes with OpenShift
18. OpenShift Architecture
19. Client-Side Impact of Microservices
20. Single Page Applications (SPA) and Interfaces (SPI)
21. Data Tier Impact of Microservices
22. AWS Lambdas

Introduction to Flask and REST

1. Why Python?
2. Why Flask?
3. The Flask Framework
4. Why Flask for Microservices?
5. Features of Flask
6. Flask Microservice and Docker Support
7. Microservices Development and Flask
8. Flask Application Structure
9. Flask Based Development
10. Flask Leverages Python's Power
11. REST and Microservices
12. The Six RESTful Constraints
13. Key RESTful Constraints Takeaways
14. RESTful HTTP Methods
15. HTTP Request Method Mapping
16. RESTful Resources
17. Path Variables in Flask
18. Query Parameters in Flask
19. Automatic JSON to Python Conversions

Twelve-factor Applications [OPTIONAL]

1. Twelve-factor Applications
2. Twelve Factors, Microservices, and App Modernization

Introduction to Automated Testing "OPTIONAL"

1. Why Automated Testing?
2. Automated Testing in the DevOps Lifecycle
3. Types of Automated Tests
4. Benefits of Unit Testing
5. Benefits of Integration Testing
6. Benefits of System Testing
7. Benefits of Acceptance Testing
8. Test Automation Tools
9. Best Practices for Automated Testing

Deployment Strategies (with a focus on Blue-Green) "OPTIONAL"

1. Deployment Strategies Overview?
2. Incremental Deployment Strategy
3. Rolling Deployment Strategy
4. Canary Deployment Strategy
5. A/B Testing Strategy
6. Blue-Green