更新时间：2021-06-30 19:25:10
coverpage
Title Page
Dedication
Packt Upsell
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Contributors
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Preface
Who this book is for
What this book covers
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Conventions used
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Reviews
Monolithic Versus Microservices
Dawn of application architecture
Monolithic architecture
Microservices
Data management
When to use what
Monolithic applications to microservices
Identifying candidates for microservices
Release cycle and the deployment process
Summary
Microservices Architecture
Domain-driven design
Bounded context
Identifying bounded contexts
Organizing around bounded contexts
Components
Hexagonal architecture
Messaging and contracts
Direct messaging
Observer model
Service contracts
Service discovery
Service registry
Service discovery patterns
Direct lookup
Asynchronous events
Combining data
Transactions
Automated continuous deployment
CI/CD
Scaling
Microservices for Helping Hands Application
Design
Users and entities
User stories
Domain model
Application components
Deployment
Limitations
Moving to microservices
Isolating services by persistence
Isolating services by business logic
Messaging and events
Extensibility
Workflows for Helping Hands
Service provider workflow
Service workflow
Service consumer workflow
Order workflow
Development Environment
Clojure and REPL
History of Clojure
REPL
Clojure build tools
Leiningen
Boot
Clojure project
Configuring a project
Running a project
Running tests
Generating reports
Generating artifacts
Clojure IDE
REST APIs for Microservices
Introducing REST
RESTful APIs
Status codes
Naming conventions
Using RESTful APIs via cURL
REST APIs for Helping Hands
Consumer and Provider APIs
Service and Order APIs
Introduction to Pedestal
Pedestal concepts
Interceptors
The interceptor chain
