AWS Dev Day Kyiv 2019 Track: Modern Application Development Session: "Developing with .NET Core on AWS" Speaker: Martin Beeby, AWS Principle Evangelist Level: 300 AWS Dev Day is a free, full-day technical event where new developers will learn about some of the hottest topics in cloud computing, and experienced developers can dive deep on newer AWS services. Provectus has organized AWS Dev Day Kyiv in close collaboration with Amazon Web Services: 800+ participants, 18 sessions, 3 tracks, a really AWSome Day!  Now, together with Zeo Alliance, we're building and nurturing AWS User Group Ukraine — join us on Facebook to stay updated about cloud technologies and AWS services: https://www.facebook.com/groups/AWSUserGroupUkraine Video: https://youtu.be/OzM8L7H1LmA

1. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
.NET on AWS
Martin Beeby
@thebeebs
mbeeby@amazon.com
M A P 9

2. @ t h e b e e b s
M a r t i n B e e b y
@ t h e b e e b s
A software developer since I was 16
Developer for 20 years
Work at Amazon Web Services
MARTIN BEEBY
@THEBEEBS
THEBEEBS.CO.UK/INCEPTION

3. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
11 years of innovation for Windows on AWS
CustomerAdoption
2008
Visual Studio Toolkit
Microsoft SCOM plug-in release.
Microsoft SharePoint 2016 (Marketplace)
Microsoft SCVMM Plug-in
SAP instance on AWS 2012
Trusted Advisor checks for Windows
Hyper-V support in SMS
Windows for Lightsail
Application-consistent
Snapshots through VSS
AWS Directory Service
Sessions Manager
Dedicated Host
Enhancement Tag-On
EC2 Dedicated Hosts (BYOL)
EC2 Run Command
EC2 Systems Manager
EC2 Dedicated
Instances (BYOL)
EC2 Windows on Bare Metal/Hyper-V AMI
WS 2008 & SQL Server 2008
Windows Server 2008 R2
Windows Server 2012
Windows Server 2016
Windows Server 1803
Windows Server 2003
SQL 2017 AMI AL2/Ubuntu
SQL Server 2008 R2
Amazon RDS adds SQL Server
SQL Server 2017
SQL Server 2012
SQL Server 2008 R2
SQL Server 2016
2010 2012 2014 2016 2018 Today
143 instance types, 37 instance families
60 different AMIs for Windows workloads
.NET Core & Powershell on AL2/Ubuntu
Windows Deep Learning AMI
.NET Core 2.1 on Linux AMIs
Lambda Support for
PowerShell Core
Amazon ECS for Windows Containers
AWS Tools for Windows PowerShell
.NET SDK
DynamoDB Accelerator SDK for .NET
.NET on Lambda & AWS CodeBuild
.NET Core 2.1 Support with Lambda & X-Ray
X-Ray .NET SDK
.NET Developer Hub
AWS X-Ray .NET Core Support
.NET Developer Hub

4. @ t h e b e e b s
M a r t i n B e e b y

5. @ t h e b e e b s
M a r t i n B e e b y

6. @ t h e b e e b s
M a r t i n B e e b y

7. @ t h e b e e b s
M a r t i n B e e b y

8. @ t h e b e e b s
M a r t i n B e e b y

9. @ t h e b e e b s
M a r t i n B e e b y

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11. View a recording of the on stage demo
Installing the AWS Toolkit for Visual
Studio
https://thebeebs.net/summit-demo-toolkit-install

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14. View a recording of the on stage demo
Explore the AWS Explorer
https://thebeebs.net/summit-demo-aws-explorer

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17. View a recording of the on stage demo
Create website and publish to Elastic
Beanstalk
https://thebeebs.net/summit-demo-elastic-beanstalk

19. View a recording of the on stage demo
Show website and attempt to connect
to instance via RDP
https://thebeebs.net/summit-demo-elastic-connect

21. View a recording of the on stage demo
Add RDP ports to Security Group
https://thebeebs.net/summit-demo-security-group

23. View a recording of the on stage demo
Connect to Instances via RDP
https://thebeebs.net/summit-demo-rdp

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27. View a recording of the on stage demo
Elastic Beanstalk Voting
https://thebeebs.net/summit-demo-voting

28. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Publish to Amazon Elastic Beanstalk

29. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Publish to Amazon Elastic Beanstalk

30. View a recording of the on stage demo
Add ElastiCache for Redis to SignalR
application
https://thebeebs.net/summit-demo-elasticache

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33. View a recording of the on stage demo
Add Docker Support to an app and
deploy to ECR
https://thebeebs.net/summit-demo-container

35. Leading Containers Offerings for .NET
ü .NET Core on Linux
ü .NET Core on Windows
ü .NET Framework on
Windows
ü .NET Core on Linux
Amazon Elastic Container Service
ü .NET Core on Linux
ü .NET Core on Windows
ü .NET Framework on
Windows
Amazon Elastic Container
Service for Kubernetes

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Meaning of Life, the Universe, and Everything

37. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
The Almighty Answer to the Meaning of Life, the
Universe, and Everything. Was calculated by the
computer Deep Thought for seven million years.
The answer was “42”
Hitchhickers Guide to The Galaxy

38. View a recording of the on stage demo
Create Lambda
https://thebeebs.net/summit-demo-lambda

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40. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.

41. View a recording of the on stage demo
Deploy Lambda
https://thebeebs.net/summit-demo-lambda-deploy

42. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.

43. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Lambda Layers
Lets functions easily share code: Upload layer
once, reference within any function
Promote separation of responsibilities, lets
developers iterate faster on writing business logic
Built in support for secure sharing by ecosystem
In .net use to cache Nuget Packages

44. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Lambda Runtime API
We support .net 2.1 and PowerShell by default
Bring any Linux compatible language runtime, like
.net 3.0 or .net 5 when it comes out
Powered by new Runtime API - Codifies the
runtime calling conventions and integration points
Custom runtimes distributed as “layers”
Rule
Stack

45. View a recording of the on stage demo
Deploy Lambda
https://thebeebs.net/summit-demo-custom-runtime

47. @ t h e b e e b s
M a r t i n B e e b y
Recognition

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49. View a recording of the on stage demo
S3 triggering a Lambda
https://thebeebs.net/summit-demo-s3-lambda

51. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Lambda S3
public async Task FunctionHandler(S3Event input, ILambdaContext context)
{
foreach(var record in input.Records)
{
}
}

52. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Right Image Format
if(!SupportedImageTypes.Contains(Path.GetExtension(record.S3.Object.Key)))
{
Console.WriteLine($"Object {record.S3.Bucket.Name}:{record.S3.Object.Key} is not a
supported image type");
continue;
}

53. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Detect Async

54. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Get Labels

55. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Add tags to S3 objects

56. View a recording of the on stage demo
Lambda add Role
https://thebeebs.net/summit-demo-s3-lambda-add-role

58. View a recording of the on stage demo
Add Bucket to Lambda
https://thebeebs.net/summit-demo-s3-lambda-add-bucket

60. View a recording of the on stage demo
Upload image to S3 to trigger function
https://thebeebs.net/summit-demo-lambda-upload-image

62. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
https://github.com/aws/dotnet

63. Thank you!
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Martin Beeby
@thebeebs
mbeeby@amazon.com
https://github.com/aws/dotnet
https://thebeebs.co.uk