我正在按照此示例设置 dockerfile 。我被困在下面的命令中。
我的项目最初不包含 csproj 文件。
安慰
Sending build context to Docker daemon 101.6MB
Step 1/10 : FROM mcr.microsoft.com/dotnet/framework/sdk:4.8 AS build
---> 161680d5c6b2
Step 2/10 : WORKDIR /app
---> Using cache
---> c72d80e3abed
Step 3/10 : COPY *.sln .
---> Using cache
---> 06bbfc478b4c
Step 4/10 : COPY *.config ./
---> Using cache
---> f2ebd7396f5a
Step 5/10 : RUN nuget restore
---> Using cache
---> f3e33c0d2590
Step 6/10 : COPY . ./
---> fc8fe6acd4a3
Step 7/10 : RUN msbuild /p:Configuration=Release
---> Running in fe213a4b69d5
Microsoft (R) Build Engine version 16.2.32702+c4012a063 for .NET Framework
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 'powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; msbuild /p:Configuration=Release' returned a non-zero code: 1
我通过构建解决方案并使用它运行平稳的 IIS express 在本地运行它，但我的 dockerfile 不是。下面是我的 dockerfile，其中包含一些说明。
Dockerfile
FROM mcr.microsoft.com/dotnet/framework/sdk:4.8 AS build
WORKDIR /app
# copy csproj and restore as distinct layers
COPY *.sln .
# COPY aspnetapp/*.csproj ./aspnetapp/
COPY *.config ./
RUN nuget restore
# copy everything else and build app
COPY . ./
# WORKDIR /app
RUN msbuild /p:Configuration=Release
FROM mcr.microsoft.com/dotnet/framework/aspnet:4.8 AS runtime
WORKDIR /inetpub/wwwroot
COPY --from=build /app ./
项目结构
/aspnetapp
├── *.aspx
├── *.aspx.cs
├── App_Code
├── App_Data
├── Documents
├── *.master
├── *.master.cs
├── Scripts
├── Styles
├── Templates
├── *.sln
├── assetinfo.json
├── bin
├── dockerfile
├── images
├── js
├── media
├── packages
├── package.config
├── web.config
└── *.publishproj
非常感谢您的回答。