Purpose

This repository contains a simple dotnet core app, so I can demonstrate using kubernetes to manage the same

Not much to see here, code wise, just using to illustrate

To view the k8s.slide in a browser will need to use the golang https://godoc.org/golang.org/x/tools/present tool, just run it from the same folder

dotnet as of August 2016

• Get here or here

Kubernetes

• Will use minikube here, see the k8s directory content

dotnet solution and project setup

This is not being maintained, just so I can quickly reference

See tools

# Repo root dir
mkdir netcore-k8s-demo
cd netcore-k8s-demo

# Create solution file
dotnet new sln --name webapi

# Create and add web api project to solution
dotnet new webapi --output src/webapi
dotnet sln add src/webapi/webapi.csproj

# Create and add test project to solution
dotnet new xunit --output test/webapi.test
dotnet sln add test/webapi.test/webapi.test.csproj

# Add project reference - test ref src
dotnet add test/webapi.test/webapi.test.csproj reference src/webapi/webapi.csproj

# Add nuget package reference for external package
dotnet add src/webapi/webapi.csproj package StackExchange.Redis --version 1.2.4

# Show solution info
dotnet sln list

Project reference(s)
--------------------
src
src/webapi/webapi.csproj
test
test/webapi.test/webapi.test.csproj

# Show generated content
find

.
./webapi.sln
./src
./src/webapi
./src/webapi/appsettings.json
./src/webapi/webapi.csproj
./src/webapi/Program.cs
./src/webapi/appsettings.Development.json
./src/webapi/Controllers
./src/webapi/Controllers/ValuesController.cs
./src/webapi/Startup.cs
./src/webapi/wwwroot
./test
./test/webapi.test
./test/webapi.test/webapi.test.csproj
./test/webapi.test/UnitTest1.cs

Testing

Just using curl to demonstrate

# Create new contacts
curl -s -X POST -H 'Content-Type: application/json' -d '{ "name": "Ted", "MobileNumber": "11" }' http://localhost:5000/contacts | jq .
curl -s -X POST -H 'Content-Type: application/xml' -d '<NewContact><Name>Toe</Name><MobileNumber>22</MobileNumber></NewContact>' http://localhost:5000/contacts | jq .

# Get all
curl -s -H 'Accept: application/json' http://localhost:5000/contacts | jq .
curl -s -H 'Accept: application/xml' http://localhost:5000/contacts

Pending

• Authentication middleware
  • OAuth, OpendID conenct - When I get a chance
• Metrics middleware
  • Prometheus, waiting on PRs for the same
• Content negotiation
  • XmlSerialization, If I get a chance, have included but does not seem to be respecting Accept header