asp.net core 2.0 - 多项目解决方案docker文件

问题描述

[asp.net core 2.0 和 docker for linux]

[asp.net core 2.0 and docker for linux]

我对 docker 完全陌生，并试图弄清楚在我有 2 个项目的解决方案的情况下如何使用 docker.我见过的所有教程都显示单个项目.

I am completely new to docker and trying to figure out how to use docker in a case where i have a solution with 2 projects. All tutorials i've seen show with single project.

所以，如果有人能展示一步一步的解决方案，我将不胜感激.

So, if someone could show step by step solution i would really appreciate it.

我有一个解决方案结构，如:

i have a solution structure like:

Solution.sln
|______WebAPIProject.csproj
|______ClassLibraryProject.csproj

在 Visual Studio 中，我为解决方案添加了 docker 支持并获得了这些文件:

In Visual studio, i've added docker support to solution and got these files:

在 WebAPIProject 下，它创建了这个 Docker 文件:

Under WebAPIProject, it created this Docker file:

FROM microsoft/aspnetcore:2.0
ARG source
WORKDIR /app
EXPOSE 80
COPY ${source:-obj/Docker/publish} .
ENTRYPOINT ["dotnet", "WebAPIProject.dll"]

然后，在单独的 docker-compose 'project' 下:

then, under separate docker-compose 'project' i've got:

docker-compose.ci.build.yml

version: '3'

services:
  ci-build:
    image: microsoft/aspnetcore-build:1.0-2.0
    volumes:
      - .:/src
    working_dir: /src
    command: /bin/bash -c "dotnet restore ./Solution.sln && dotnet publish ./Solution.sln -c Release -o ./obj/Docker/publish"

和docker.compose.yml文件

version: '3'

services:
  WebAPIProject:
    image: WebAPIProject
    build:
      context: ./WebAPIProject
      dockerfile: Dockerfile

我确信它对路径来说是微不足道的，但我对这一切都感到很迷茫，所以如果有人能对它有所了解吗?

I am sure its something trivial with paths but i am just pretty lost with it all so if someone could shed a bit of a light on it?

推荐答案

我终于找到了如何使用 docker 构建解决方案的方法.

I finally found a way how to built solutions with docker.

重要提示:为此，您必须将 Dockerfile 文件放入解决方案文件所在的同一位置

我刚刚创建了一个包含以下内容的 docker 文件:

I've just created a docker file with the following content:

FROM microsoft/aspnetcore:2.0 AS base
WORKDIR /app
EXPOSE 80

FROM microsoft/aspnetcore-build:2.0 AS build
WORKDIR /src
COPY Solution.sln ./
COPY ClassLibraryProject/*.csproj ./ClassLibraryProject/
COPY WebAPIProject/*.csproj ./WebAPIProject/

RUN dotnet restore
COPY . .
WORKDIR /src/ClassLibraryProject
RUN dotnet build -c Release -o /app

WORKDIR /src/WebAPIProject
RUN dotnet build -c Release -o /app

FROM build AS publish
RUN dotnet publish -c Release -o /app

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

请注意，我认为您可能必须尊重项目构建依赖项，但我真的不知道.

Note that I think you may have to respect project build dependencies but I don't know really.

构建调用示例:

sudo docker build --no-cache -t webapi:dev .

要运行的示例调用:

sudo docker run -d=false -p 8080:80 --name webapi webapi:dev

希望有所帮助.

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