Error when Build sample Todoapi contianer

[InoueKonoha]

Follow the Guide Step by Step

When buile image vndg/todoapi, Error occures

Step 13/20 : RUN dotnet restore -nowarn:msb3202,nu1503
 ---> Running in 446fcef1b174
MSBUILD : error MSB1011: Specify which project or solution file to use because this folder contains more than one project or solution file.
The command '/bin/sh -c dotnet restore -nowarn:msb3202,nu1503' returned a non-zero code: 1

Step 14/20 : RUN dotnet build --no-restore -c Release -o /app
 ---> Running in 039bbdd99b2b
Microsoft (R) Build Engine version 15.8.169+g1ccb72aefa for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

MSBUILD : error MSB1011: Specify which project or solution file to use because this folder contains more than one project or solution file.
The command '/bin/sh -c dotnet build --no-restore -c Release -o /app' returned a non-zero code: 1

After editing sample/Todoapi/Dockerfile by adding detail project name to restore/build/publish cmds

FROM microsoft/dotnet:2.1.5-aspnetcore-runtime-alpine AS base
WORKDIR /app

ARG service_version
ENV SERVICE_VERSION ${service_version:-0.0.1}

ARG api_version
ENV API_VERSION ${api_version:-1.0}

ENV ASPNETCORE_URLS http://+:80
EXPOSE 80

FROM microsoft/dotnet:2.1.403-sdk-alpine AS build
WORKDIR .
COPY . .

WORKDIR /samples/TodoApi

RUN dotnet restore NetCoreKit.Samples.TodoApi.csproj -nowarn:msb3202,nu1503
RUN dotnet build NetCoreKit.Samples.TodoApi.csproj --no-restore -c Release -o /app

FROM build AS publish
RUN dotnet publish NetCoreKit.Samples.TodoApi.csproj--no-restore -c Release -o /app

FROM base AS final
WORKDIR /app
COPY --from=publish /app .
ENTRYPOINT ["dotnet", "NetCoreKit.Samples.TodoApi.dll"]

build complete successfully.

[thangchung]

@InoueKonoha Thank you for your finding. I believe that it works now, please have a try with the changes.

[thangchung]

It should work now mate, please help to check

[InoueKonoha]

@thangchung It works, Thx for updating : )