CodeToImageGenerator

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# Use the official Microsoft .NET SDK image as a build stage
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FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
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WORKDIR /src
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# Copy csproj and restore dependencies
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COPY ["CodeToImageGenerator.Web/CodeToImageGenerator.Web.csproj", "CodeToImageGenerator.Web/"]
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COPY ["CodeToImageGenerator.Common/CodeToImageGenerator.Common.csproj", "CodeToImageGenerator.Common/"]
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RUN dotnet restore "CodeToImageGenerator.Web/CodeToImageGenerator.Web.csproj"
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# Copy the rest of the files and build
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COPY . .
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WORKDIR "/src/CodeToImageGenerator.Web"
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RUN dotnet build "CodeToImageGenerator.Web.csproj" -c Release -o /app/build
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# Publish
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FROM build AS publish
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RUN dotnet publish "CodeToImageGenerator.Web.csproj" -c Release -o /app/publish
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# Build runtime image
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FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS final
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WORKDIR /app
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# Installing dependencies for Chromium
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RUN apt-get update && apt-get install -y \
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    wget \
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    ca-certificates \
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    fonts-liberation \
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    libasound2 \
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    libatk-bridge2.0-0 \
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    libatk1.0-0 \
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    libcups2 \
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    libdbus-1-3 \
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    libnss3 \
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    libx11-xcb1 \
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    libxcomposite1 \
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    libxdamage1 \
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    libxrandr2 \
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    libgbm1 \
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    libgtk-3-0 \
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    libxshmfence1 \
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    libu2f-udev \
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    xdg-utils \
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    libgconf-2-4 \
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    --no-install-recommends && rm -rf /var/lib/apt/lists/*
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# Downloading and installing Chromium
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RUN wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb \
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    && apt-get update && apt-get install -y ./google-chrome-stable_current_amd64.deb \
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    && rm google-chrome-stable_current_amd64.deb
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# Setting environment variable for Chromium
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ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/google-chrome-stable
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# Creating new user
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RUN groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser \
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    && mkdir -p /home/pptruser/Downloads \
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    && chown -R pptruser:pptruser /home/pptruser \
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    && chown -R pptruser:pptruser /app
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EXPOSE 80
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EXPOSE 443
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COPY --from=publish /app/publish .
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USER pptruser
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ENTRYPOINT ["dotnet", "CodeToImageGenerator.Web.dll"]