Advertisement
Check these out next
.NET Day Switzerland 2019 - DOCKER + AZURE DEVOPS + KUBERNETES = ♥
Jul. 3, 2019•0 likes•182 views
0 likes
Be the first to like this
Show More
views
Total views
0
On Slideshare
0
From embeds
0
Number of embeds
0
Download to read offline
Report
Technology
Everyone is currently talking about Docker and Kubernetes. But what does that mean for me as an ASP.NET core developer? This session shows the basic concepts of Docker and Kubernetes and illumes the advantages of these technologies and platforms. We will build a fully automated build and release pipeline with Azure DevOps to support a modern DevOps process within the team.
Marc MüllerFollow
Experte für ALM & .NET BeratungAdvertisement
Advertisement
Advertisement
Recommended
Microsoft Tech Summit Switzerland 2019 - DOCKER + AZURE DEVOPS + KUBERNETES = ♥Marc Müller
Immutable Infrastructure: Rise of the Machine ImagesC4Media
Continues Integration and Continuous Delivery with Azure DevOps - Deploy Anyt...Janusz Nowak
Infrastructure as Code with AnsibleDaniel Bezerra
Infrastructure as Code (BBWorld/DevCon13)Mike McGarr
A tale of two pizzas: Developer tools at AWSAmazon Web Services
.NET Day Switzerland 2019 - DOCKER + AZURE DEVOPS + KUBERNETES = ♥
- ♥
- Marc Müller Principal Consultant @muellermarc
- https://globaldevopsbootcamp.com
- Write Code Customer use the code Write Code Customer use the code
- 100 deployments per day!
- ▪ ▪ ▪ ▪ ▪ ▪ ▪
- ▪ Versioned artifact ▪ Isolated deployable unit ▪ Container image is bit by bit identical when deployed ▪ Abstraction of data center resources ▪ ▪ Orchestration is “Cattle Business” ▪ ▪
- Server Host OS Hypervisor Server Host OS Docker Engine Guest OS Guest OS Guest OS Bins/Libs Bins/Libs App A App A’ App B Bins/Libs Bins/Libs AppA AppA’ AppB AppB’ AppB AppB’ AppB AppB’ Containers are isolated, but share OS and, where appropriate, bins/librariesBins/Libs Image Source: https://sec.ch9.ms/sessions/build/2016/B822.pptx
- My ASP.NET Core Application microsoft/dotnet:2.1.4- aspnetcore-runtime microsoft/dotnet:2.1-runtime- deps-alpine3.7 alpine:3.7
- FROM microsoft/dotnet:2.1-aspnetcore- runtime WORKDIR /app COPY output/app . ENTRYPOINT ["dotnet", "HelloWorld.dll"] FROM microsoft/dotnet:2.1-aspnetcore-runtime AS base WORKDIR /app EXPOSE 80 FROM microsoft/dotnet:2.1-sdk AS build WORKDIR /src COPY ["HelloWorld/HelloWorld.csproj", "HelloWorld/"] RUN dotnet restore "HelloWorld/HelloWorld.csproj" COPY . . WORKDIR "/src/HelloWorld" RUN dotnet build "HelloWorld.csproj" -c Release -o /app FROM build AS publish RUN dotnet publish "HelloWorld.csproj" -c Release -o /app FROM base AS final WORKDIR /app COPY --from=publish /app . ENTRYPOINT ["dotnet", "HelloWorld.dll"]
- docker build –t <reponame>:<tag> . docker image ls REPOSITORY TAG IMAGE ID HelloWorld latest 326387cea398
- Developer PC / Laptop Docker Engine Container Container Container
- ▪ ▪ ▪
- ▪ ▪ ▪ ▪ ▪ ▪
- ▪ ▪ ▪ ▪ ▪
- App1 App2
- ▪ ▪ ▪ ▪ ▪ ▪ ▪
- ▪ ▪ ▪ ▪
- ▪ ▪ Pod Container Pod Container Container 10.0.10.14 10.0.10.16 localhost Multi container Pods should only be used for highly coupled containers! Pod Container 10.0.10.15
- ▪ ▪ Replication Controller / Deployment (Replication Set) Pod Container Pod Container Pod Container
- ▪ ▪ ▪
- ▪ ▪ ▪ ▪ ▪ ▪ Service Pod Container Pod Container Pod Container A B A B A B A B
- ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪
- ▪ ▪ ▪ ▪ ▪ ▪ Source: https://helm.sh/
- Source: https://docs.helm.sh/developing_charts/#charts
- Azure DevOps Azure Resource Group DCOS Master DCOS Master Master Agent Cert-Manager App1 App1 App1 App1 App1 App2 Git Build Release Internet AzureLoadBalancer Ingress
- Azure DevOps Build Azure DevOps Release Docker Registry Build App Test Build Container Repo Helm Upgrade Publish to Target AKS (Cluster) Helm Chart (Config) Push Host / Cluster Pull Config Artifact
- ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪
- Release v2 Deploy DB Schema Deploy Binaries Prod Environment v2 Binaries v1 Prod Environment v2 Binaries v2 Release v2 Deploy Binaries Deploy DB Schema Prod Environment v1 Binaries v1 Binaries v2 Factory Prod Environment v2 Binaries v1 Binaries v2 Factory
- ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪
- ▪ ▪
- ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪
- ▪ ▪ ▪ ▪
Advertisement