月份: 三月 2017

Heroku PHP

Create A Heroku Project

heroku create techofficephptest

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Create a Local Project Folder

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Create an index.php

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Deploy to Heroku

git init

heroku git:remote -a techofficephptest

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git add .

git commit -m "Update"

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git push heroku master

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Open your Heroku Application

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由imben1109撰寫

Service – Oriented Architecture (SOA)

Introduction

A service-oriented architecture (SOA) is a style of software design where services are provided to other components by application components through a communication protocol over a network.

There are no industry standards relating to the exact composition of a service-oriented architecture. There basic principles of serivce oriented architecture whould be independent of vendors, products and technologies.

  • Logically represents a business activity with a specified outcome
  • Selt-contained
  • Black Box for its consumers

 

Microservice Architecture

Miroservice Architecture is a kind of SOA. Microservices must be independently deployable. In SOA component can belong to same application whereas Microservice component are independently deployable services.

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Microservice Architecture

 

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Traditional Web Application Architecture

 

Drawback of Traditional Web Application Architecture

  • Large code base
  • Overloaded IDE
  • Overloaded Web Container
  • Difficult Continuous Deployment
  • Difficult to Scale in different dimension
  • Difficult to Scale Development
  • Stick to a Technology Stack

 

Advantage of Traditional Web Application Architecture

  • Simple to Develop
  • Simple to Deploy
  • Simple to Scale

 

Microservice Design Pattern

  • Core Patterns
  • Decomposition
  • Deployment Pattern
  • Cross Cutting Concerns
  • Communication Style
  • External API
  • Service Discovery
  • Reliability
  • Data Management
  • Security
  • Observability

 

Components

 

Reference

由imben1109撰寫