【发布时间】：2022-01-20 12:44:42
【问题描述】：
我收到一条非常不透明的错误消息 - CTC1014 Docker 命令失败，退出代码为 0。
这个 Dockerfile 之前运行良好，但我认为它在 Visual Studio 2022 中存在问题。
FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-alpine AS base
WORKDIR /app
EXPOSE 80
FROM mcr.microsoft.com/dotnet/core/sdk:3.1-bionic AS build
WORKDIR /src
COPY ["Domain/Domain.csproj", "Domain/"]
RUN dotnet restore "Domain/Domain.csproj"
COPY . .
WORKDIR "/src/Domain"
RUN dotnet build "Domain.csproj" -c Release -o /app/build
FROM build AS publish
RUN dotnet publish "Domain.csproj" -c Release -o /app/publish
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Domain.dll"]
这是错误消息中包含的一些输出。
Error CTC1014 Docker command failed with exit code 0.
#1 [internal] load build definition from Dockerfile
#1 sha256:ba397cfd6a85fea7615e57b5f632e17dfe4ac20a6c2b07dfdcd8c7a587e883e6
#1 transferring dockerfile: 32B 0.0s done
#1 DONE 0.0s
#2 [internal] load .dockerignore
#2 sha256:bfedc4c930f4484872cee371d877847209702c992fc338f315c6a2ebe3dc8641
#2 transferring context: 35B 0.0s done
#2 DONE 0.0s
#3 [internal] load metadata for mcr.microsoft.com/dotnet/core/aspnet:3.1-alpine
#3 sha256:9337467cb8fe7867559fc863b311aabee0d106a98140d42d52ac6117f7521c70
#3 DONE 0.0s
#4 [base 1/2] FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-alpine
#4 sha256:092644c54b62ff663a37e497fd57dae090e3e2dfcf4d8a2e244da3f243a8e7ba
#4 DONE 0.0s
#5 [base 2/2] WORKDIR /app
#5 sha256:dd536a017cb8f843354fc922eca5f2a24794bce1f7aefdae696c44de0399c8eb
#5 CACHED
#6 exporting to image
#6 sha256:e8c613e07b0b7ff33893b694f7759a10d42e180f2b4dc349fb57dc6b71dcab00
#6 exporting layers done
#6 writing image sha256:bdf53eed611b6b0e2edb0c20902378cb6cb2683ac8401acf88f51951a248ca48
done
#6 naming to docker.io/library/domain:dev done
#6 DONE 0.0s
Use 'docker scan' to run Snyk tests against images to find vulnerabilities and learn how
to fix them
似乎只有两个 Docker 命令正在完成。这个 Dockerfile 有问题吗？为什么这个项目没有在 Visual Studio 2022 中运行？
【问题讨论】：
标签： asp.net visual-studio asp.net-core dockerfile visual-studio-2022