35 lines
1.1 KiB
Markdown
35 lines
1.1 KiB
Markdown
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# Dockerising a Blazor Web App
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Dockerising a blazor web app is a simple process. The first step is to create a Dockerfile in the root of the project. The Dockerfile should contain the following:
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```Dockerfile
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FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
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USER app
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WORKDIR /app
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EXPOSE 8080
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FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
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ARG BUILD_CONFIGURATION=Release
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WORKDIR /src
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COPY ["BlazorApp1/BlazorApp1.csproj", "BlazorApp1/"]
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COPY ["BlazorApp1.Client/BlazorApp1.Client.csproj", "BlazorApp1.Client/"]
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RUN dotnet restore "./BlazorApp1/BlazorApp1.csproj"
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COPY . .
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WORKDIR "/src/BlazorApp1"
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RUN dotnet build "./BlazorApp1.csproj" -c $BUILD_CONFIGURATION -o /app/build
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FROM build AS publish
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ARG BUILD_CONFIGURATION=Release
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RUN dotnet publish "./BlazorApp1.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
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FROM base AS final
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WORKDIR /app
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COPY --from=publish /app/publish .
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ENTRYPOINT ["dotnet", "BlazorApp1.dll"]
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```
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::: tip
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The dockerfile has the HTTPS port disabled, so you can run the app on HTTP. If you want to enable HTTPS add `EXPOSE 8081`, however a reverse proxy like Nginx is recommended for production.
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:::
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