Microsoft Azure

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Smart Embedded System Lab

Smart Embedded System Lab

Kookmin University

Smart Embedded System Lab

Week6 Tuesday

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- Objectives and what to study

 Window Azure Cloud Service Concepts

 Window Azure Cloud Service Development

 Deploy offline

 Create an Azure storage account

 Deploy on Azure cloud

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Smart Embedded System Lab Smart Embedded System Lab

 Objectives

 Understand basic concepts of Window Azure Cloud

Service

 What to study

 How to setup the environment to develop Window

Azure Cloud Service application

 Develop a simple Window Azure Cloud Service applicat

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WINDOW AZURE

CLOUD SERVICES

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5  Reference from Microsoft Azure Website

 http://azure.microsoft.com/

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 Reference from Microsoft Azure Website

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7  Reference from Microsoft Azure Website

 Click on “Cloud Services” tab

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 Microsoft Azure provides sample code and explanation to develop app

lications applying Azure services

 Link:

 https://code.msdn.microsoft.com/windowsazure/

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9  Cloud Services explanation

 Compute

• Create a multi-tier .NET application with an ASP.NET • Build a .NET multi-tier app with Service Bus Queues

• Create a multi-tier app using Storage Tables, Queues, and Blobs • Configure SSL for a cloud service

• Configure a custom domain name for a cloud service • Cloud service roles

 Deployment & source control

• Manage cloud service deployments to staging and production • Publishing Cloud Services from Visual Studio

• Continuous delivery to Azure using Visual Studio online and Git • Continuous delivery to Azure using Visual Studio Online

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 Cloud Services samples

 Data

• Azure data management and analytics services • Blob Storage

• Table Storage • Queue Storage • SQL Database

• Managing SQL Database using SSMS

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11  Cloud Services samples

 App services

• Azure Active Directory • Service Bus Queues • Service Bus Topics • Event Hubs

• Service Bus Relay • Service Bus AMQP

• Upload, encode, and stream media with Media Services • Scheduler

• Send email using SendGrid

• Use Twilio for phone calls and SMS • Use Blitline for image processing

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 Cloud Services samples

 App services

 Cloud ready

• Building real-world cloud applications • Cloud design patterns

• Managed Cache • Redis Cache • In-role cache

• Azure Content Delivery Network (CDN)

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13  This tutorial shows how to create a multi-tier .NET application with an

ASP.NET MVC front-end, and deploy it to an Azure cloud service.

 Use

 Azure SQL Database  Azure Blob service  Azure Queue service

 The Contoso Ads application

 Description

• An advertising bulletin board

• Users create ads by entering texts and uploading images.  Code:

• http://code.msdn.microsoft.com/Simple-Azure-Cloud-Service-e01df2e4

 Start

• Uncompress code • Open project

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 Error

 Packages’ Error

 Reason: not yet added Reference packages to the namespaces  Solution:

• Download reference packages using NuGet

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15  Error

 Right click on solution of the project  Click “Restore”

 Project will automatically install required packages  Click Close button

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 Set ContosoAdsCloudService as the st

artup project

 Ctrl + F5 to start application

 Visual Studio automatically invokes the

Azure

compute emulator

and Azure

stora

ge emulator

.

 The compute emulator uses your comput er's resources to simulate the web role a nd worker role environments.

 The storage emulator uses a SQL Server Express LocalDB database to simulate Az ure cloud storage

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17  Create an Ad

 Enter data and select a .jpg image to u

pload

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• Create an Azure cloud service

• Create an Azure SQL database

• Create an Azure storage account

• Configure to use Azure SQL database

• Configure to use Azure storage

account

• Deploy the project

Content

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19  Go to

http://manage.windowsazure.com/

Sign in

Deploy to Azure Create Azure Cloud service

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Deploy to Azure Create Azure Cloud service

 Click New -> Compute -> Cloud Service -> Quick Create

 In URL box: create a unique URL prefix

 Choose region

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21  Server informs cloud service was created

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 Click New -> Data Services -> SQL Database -> Quick Create

 In Database Name box: use again the previous URL

 In Server drop-down list, choose “New SQL Database server”

 Choose the same region with the previous selection

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23  Create new “Login Name” and “Password”

 Click on “Create SQL Database”

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 A SQL database is created in Azure Management Portal

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25  Click on the name of the created database

 Click on Dashboard tab

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 Click on “Manage allowed IP addresses”

 Under Allowed Services, click Yes

 Click Save

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27  Click on the name of the new database

 Click Manage tab -> Yes -> Yes

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 Click Manage tab again

 Log in with the created Username

and Password

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29  Click New -> Data Services -> Storage -> Quick Create

 Enter an URL

 Location: East Asia

 In REPLICATION, choose “Locally redundant”

 Click Create storage account

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 To use Azure SQL database

 In ContosoAdsWeb project  open Web.Release.config

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31

 Replace comment block

 By the following block

Configure the solution

<add name="ContosoAdsContext" connectionString="{connectionstring}"

providerName="System.Data.SqlClient" xdt:Transform="SetAttributes" xdt:Locator="Match(name)"/> </connectionStrings>

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 In Azure Management Portal, click SQL Database  Click Dashboard -> click Show connection strings

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 The portal displays connection strings

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 In the

Web.Release.config, delete

{connectionstring} and paste the ADO.NE connection string

 Replace {your_password_here} with your password for the new SQL database

 Save file

 Copy the connection string for use in the next steps

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35  Right click ContosoAdsWorker -> Click Properties

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 Click Settings tab

 Change Service Configuration to Cloud

 Select ContosoAdsDbConnectionString, and past the connection string  Save

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“Connection strings” for both the web role project and the worker role project are stored in environment settings in the cloud service project.

For each project, separate settings are used when the application runs locally or runs in the cloud.

Update the cloud environment setting for both web and worker role projects.

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 Right-click on ContosoAdsWeb project -> Properties

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39  Click Settings tab

 In Service Configuration, choose Cloud

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 Open the Create Storage Account Connection String dialog box

 By click on the corresponding button of StorageConnectionString

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41  In the Create Storage Account Connection String dialog box

 choose the created storage account -> OK

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 set the Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString c

onnection string for logging

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43  choose the created storage account -> OK

 Save changes

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 Setting the ContosoAdsWorker project

 Right click on ContosoAdsWorker project -> Properties

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45  On “Service Configuration” choose Cloud

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 Set StorageConnectionString

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47  Set Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString

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 After configuring, the role environment settings are stored in the follo

wing files in the “ContosoAdsCloudService” project



ServiceDefinition.csdef

- Defines the setting names.



ServiceConfiguration.Cloud.cscfg

- Provides values for when the app runs in the

cloud.



ServiceConfiguration.Local.cscfg

- Provides values for when the app runs locally.

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49  Right click on the ContosoAdsCloudService project -> Publish

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 Click Next to sign in

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51  In Settings, click Next

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 In Summary, click Publish

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53  The Azure Activity Log window opens in Visual Studio.

 Click the right arrow icon to expand the deployment

 click the Website URL to launch the application

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 Result of created page

 Click on “Create an Ad” to add Ads

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55  Similarly, create an Ad

 Enter data and select a .jpg image to u

pload

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 Edit ads

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57  Result

 Access portal -> Storage -> Click on the created storage

Deploy the project to Azure