Question

我正在将.net核心应用程序部署到Docker。

我的docker文件如下所示，它在我的.net核心应用程序中添加：

FROM microsoft/dotnet:1.1-sdk-projectjson

COPY . /app
WORKDIR /app

RUN ["dotnet", "restore"]
RUN ["dotnet", "build"]

EXPOSE 5000/tcp
ENV ASPNETCORE_URLS http://*:5000

ENTRYPOINT ["dotnet", "run"]

它无法解析.net标准类库，它们被添加到我的.net核心应用程序中。

我的项目结构如下：

Core folder

   -Logging.Interfaces .net std project

   -Logging.Entities .net std project

Infrastructure folder

   -Infrastructure.Logging .net std project

Services folder

   -Services .net std project

Web folder

   -Web .net core application

Web应用程序的project.json的依赖关系部分如下：

{
  "dependencies": {
    "Microsoft.NETCore.App": {
      "version": "1.0.0",
      "type": "platform"
    },
    "Microsoft.ApplicationInsights.AspNetCore": "1.0.0",
    "Microsoft.AspNetCore.Mvc": "1.0.1",
    "Microsoft.AspNetCore.Routing": "1.0.1",
    "Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
    "Microsoft.AspNetCore.Server.Kestrel": "1.0.1",
    "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0",
    "Microsoft.Extensions.Configuration.FileExtensions": "1.0.0",
    "Microsoft.Extensions.Configuration.Json": "1.0.0",
    "Microsoft.Extensions.Logging": "1.0.0",
    "Microsoft.Extensions.Logging.Console": "1.0.0",
    "Microsoft.Extensions.Logging.Debug": "1.0.0",
    "Microsoft.Extensions.Options.ConfigurationExtensions": "1.0.0",
    "Services": "1.0.0-*",
    "DomainInterfaces": "1.0.0-*",
    "Core.Logging.Interfaces": "1.0.0-*",
    "Core.Logging.Entities": "1.0.0-*",
    "Infrastructure.Logging": "1.0.0-*"
  },

当我运行以下命令时，为了创建图像，它给了我错误：

user@machine_name MINGW64 path to solution
$  docker build -t helloWorld:core .

Unable to resolve 'Core.Logging.Interfaces (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.
    Unable to resolve 'Core.Logging.Entities (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.
    Unable to resolve 'Services (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.
    Unable to resolve 'Infrastructure.Logging (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.
    Unable to resolve 'DomainInterfaces (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.

有人可以指导，这里出了什么问题，因为我对Docker来说是全新的。

Answer 1

我认为您应该尝试在解决方案级别创建一个Dockerfile，如下所示：

/ YourProject

SRC
- 核心
- 基础设施
- 服务
- Web应用程序
Dockerfile

并将Dockerfile的内容更改为：

FROM microsoft/dotnet:1.1-sdk-projectjson

COPY . /app
WORKDIR /app/src/WebApp

RUN ["dotnet", "restore"]
RUN ["dotnet", "build"]

EXPOSE 5000/tcp
ENV ASPNETCORE_URLS http://*:5000

ENTRYPOINT ["dotnet", "run"]

希望这有帮助！

Answer 2

我的dot net core应用程序也没有project.json文件。我通过以下操作解决了问题：var installer = require('electron-winstaller'); var path = require('path'); console.log("packaging into a exe..."); resultPromise = installer.createWindowsInstaller({ appDirectory: './AppName-win32-ia32', outputDirectory: './installers', exe: 'AppName.exe', setupExe: 'FinalExeName.exe', noMsi: true, iconUrl: 'IconUrl', setupIcon: 'IconPath' }); resultPromise.then(function () { console.log("Installer created"); require('electron').app.quit(); });而不是FROM microsoft/dotnet:1.1-sdk

在将.net核心应用程序部署到Docker时，Docker无法解析.net标准类库

2 个答案: