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Merge pull request #7041 from MohamedLEGH/patch-1 

update dotnet data
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compose/aspnet-mssql-compose.md
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@ -6,15 +6,15 @@ title: "Quickstart: Compose and ASP.NET Core with SQL Server"
This quick-start guide demonstrates how to use Docker Engine on Linux and Docker This quick-start guide demonstrates how to use Docker Engine on Linux and Docker
Compose to set up and run the sample ASP.NET Core application using the Compose to set up and run the sample ASP.NET Core application using the
[ASP.NET Core Build image](https://hub.docker.com/r/microsoft/aspnetcore-build/) [.NET Core SDK image](hub.docker.com/_/microsoft-dotnet-core-sdk)
with the with the
[SQL Server on Linux image](https://hub.docker.com/r/microsoft/mssql-server-linux/). [SQL Server on Linux image](https://hub.docker.com/_/microsoft-mssql-server).
You just need to have [Docker Engine](/install/index.md) You just need to have [Docker Engine](/install/index.md)
and [Docker Compose](/compose/install/) installed on your and [Docker Compose](/compose/install/) installed on your
platform of choice: Linux, Mac or Windows. platform of choice: Linux, Mac or Windows.
For this sample, we create a sample .NET Core Web Application using the For this sample, we create a sample .NET Core Web Application using the
`aspnetcore-build` Docker image. After that, we create a `Dockerfile`, `microsoft/dotnet:2.1-sdk` Docker image. After that, we create a `Dockerfile`,
configure this app to use our SQL Server database, and then create a configure this app to use our SQL Server database, and then create a
`docker-compose.yml` that defines the behavior of all of these components. `docker-compose.yml` that defines the behavior of all of these components.
@ -29,12 +29,12 @@ configure this app to use our SQL Server database, and then create a
[Docker Desktop for Mac](/docker-for-mac/#/file-sharing), you [Docker Desktop for Mac](/docker-for-mac/#/file-sharing), you
need to set up file sharing for the volume that you need to map. need to set up file sharing for the volume that you need to map.
1. Within your directory, use the `aspnetcore-build` Docker image to generate a 1. Within your directory, use the `dotnet:2.1-sdk` Docker image to generate a
sample web application within the container under the `/app` directory and sample web application within the container under the `/app` directory and
into your host machine in the working directory: into your host machine in the working directory:
```bash ```bash
$ docker run -v ${PWD}:/app --workdir /app microsoft/aspnetcore-build:lts dotnet new mvc --auth Individual $ docker run -v ${PWD}:/app --workdir /app microsoft/dotnet:2.1-sdk dotnet new mvc --auth Individual
``` ```
> **Note**: If running in Docker Desktop for Windows, make sure to use Powershell > **Note**: If running in Docker Desktop for Windows, make sure to use Powershell
@ -43,7 +43,7 @@ configure this app to use our SQL Server database, and then create a
1. Create a `Dockerfile` within your app directory and add the following content: 1. Create a `Dockerfile` within your app directory and add the following content:
```conf ```conf
FROM microsoft/aspnetcore-build:lts FROM microsoft/dotnet:2.1-sdk
COPY . /app COPY . /app
WORKDIR /app WORKDIR /app
RUN ["dotnet", "restore"] RUN ["dotnet", "restore"]
@ -54,7 +54,7 @@ configure this app to use our SQL Server database, and then create a
``` ```
This file defines how to build the web app image. It uses the This file defines how to build the web app image. It uses the
[microsoft/aspnetcore-build](https://hub.docker.com/r/microsoft/aspnetcore-build/), [.NET Core SDK image](https://hub.docker.com/_/microsoft-dotnet-core-sdk),
maps the volume with the generated code, restores the dependencies, builds the maps the volume with the generated code, restores the dependencies, builds the
project and exposes port 80. After that, it calls an `entrypoint` script project and exposes port 80. After that, it calls an `entrypoint` script
that we create in the next step. that we create in the next step.
@ -113,6 +113,9 @@ configure this app to use our SQL Server database, and then create a
This file defines the `web` and `db` micro-services, their relationship, the This file defines the `web` and `db` micro-services, their relationship, the
ports they are using, and their specific environment variables. ports they are using, and their specific environment variables.
> **Note**: You may receive an error if you choose the wrong Compose file
> version. Be sure to choose a verison that is compatible with your system.
1. Go to `Startup.cs` and locate the function called `ConfigureServices` (Hint: 1. Go to `Startup.cs` and locate the function called `ConfigureServices` (Hint:
it should be under line 42). Replace the entire function to use the following it should be under line 42). Replace the entire function to use the following
code (watch out for the brackets!). code (watch out for the brackets!).