integration with docker and .net core
TRANSCRIPT
Sponsored & Brought to you by
Integration with Docker and .NET Core
Elton Stoneman
https://twitter.com/eltonstoneman
https://www.linkedin.com/in/eltonstoneman
Integration with Docker and .NET Core
Elton Stoneman
blog.sixeyed.com
@EltonStoneman
&
OVERVIEW
• Docker: The Next Model of
Compute
• Why Docker?
• Docker for Integration
• .NET Core
• Running .NET in Docker
• Docker Compose
• Docker and Windows
OS
CoreCLR
App Code
DOCKER: THE NEXT MODEL OF COMPUTE
OS
DOCKER: THE NEXT MODEL OF COMPUTE
Isolation
vs.
UtilisationOS OS
DOCKER: THE NEXT MODEL OF COMPUTE
Isolation
vs.
Utilisation
OS
OS
HyperVisor
DOCKER: THE NEXT MODEL OF COMPUTE
Isolation
vs.
Utilisation
OS
OS
DOCKER: THE NEXT MODEL OF COMPUTE
1x app
10x VMs
100x containers
WHY DOCKER?
Dockerfile encapsulation
Built images
Shared image repository
Rich ecosystem
FROM sixeyed/coreclr-base:1.0.0-rc1-update1
MAINTAINER Elton Stoneman <[email protected]>
# ensure the expected DNX is available
ENV PATH /root/.dnx/runtimes/dnx-coreclr-linux-x64.1.0.0-rc1-update1/bin:$PATH
# deploy the app
COPY /Sixeyed.Docker.WebApp /opt/sixeyed-dotnet
RUN cd /opt/sixeyed-dotnet && dnu restoreac
CMD cd /opt/sixeyed-dotnet/src/Sixeyed.Docker.ConsoleApp && dnx run
Self-contained
Repeatable
Scalable
DOCKER FOR INTEGRATION
DOCKER FOR INTEGRATION
v1
Containerize dependencies
DOCKER FOR INTEGRATION
v2
Containerize whole solution
DEMO: DEPENDENCIES IN DOCKER
DOCKER FOR INTEGRATION
Public images
Docker Hub
docker run
.NET Framework
.NET CORE
Not a full .NET runtime
.NET contains WCF, WPF etc.
Monolithic framework
Windows platforms
Legacy supportBCL
FCL
All-in-one
~50 MBFull
install
Syste
m.L
inq
Syste
m.T
ext.
Encodin
g
.NET Core
.NET CORE
Cross-platform .NET runtime
Built for ASP.NET 5
Console apps too
NuGet integral
Fx split into packagesCoreCLR
CoreFX
>100 Packages~00s KB
Binary copy
Syste
m.L
inq
Syste
m.T
ext.
Encodin
g
.NET CORE
OS
CoreCLR
App Code
DEMO: .NET CORE IN DOCKER
DOCKER COMPOSE
Grouping multiple containers
Self-contained definition
Versioned container images
Encapsulates configuration
Isolates solution
Enables scale
DEMO: DOCKER COMPOSE
DOCKER AND WINDOWS
Windows Server 2016
Natively run Docker containers
Even from Linux images
Windows Server Nano
Base Docker image
Minimal Windows footprint
DOCKER AND WINDOWS
Windows Server 2016
Natively run Docker containers
Even from Linux images
Windows Server Nano
Base Docker image
Minimal Windows footprint
DOCKER AND WINDOWS
Windows Server 2016
Natively run Docker containers
Even from Linux images
Windows Server Nano
Base Docker image
Minimal Windows footprint
THANK YOU
@EltonStoneman
blog.sixeyed.com
https://www.pluralsight.com/courses/ubuntu-getting-started