Docker .Net Core

docker-dotnetcore-step-by-step

mkdir docker-sample
cd docker-sample

dotnet new MVC -n DotnetCoreWebApi

cd DotnetCoreWebApi\

dotnet restore
dotnet build
dotnet run

dir > DockerFile

Edit DockerFile

-------------------DOCKERFILE-------------------
FROM microsoft/dotnet:sdk AS build-env
WORKDIR /app

# Copy csproj and restore as distinct layers
COPY *.csproj ./
RUN dotnet restore

# Copy everything else and build
COPY . ./
RUN dotnet publish -c Release -o out

# Build runtime image
FROM microsoft/dotnet:aspnetcore-runtime
WORKDIR /app
COPY --from=build-env /app/out .
ENTRYPOINT ["dotnet", "DotnetCoreWebApi.dll"]

-------------------DOCKERFILE-------------------

docker build -t dotnetcorewebapi .
docker run -d -p 8080:80 --name sampleapp dotnetcorewebapi

localhost:8080