34 lines
1.1 KiB
Docker
34 lines
1.1 KiB
Docker
# ── Stage 1: Build ──────────────────────────────────────────
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FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
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WORKDIR /src
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# Copy csproj first for layer caching — restores before copying source
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COPY Extrudex.csproj .
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RUN dotnet restore
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# Copy the rest of the source
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COPY . .
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RUN dotnet publish Extrudex.csproj \
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-c Release \
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-o /app/publish \
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--no-restore
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# ── Stage 2: Runtime ────────────────────────────────────────
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FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS runtime
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WORKDIR /app
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# Non-root user for security
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RUN adduser --disabled-password --gecos "" appuser
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USER appuser
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# Copy published output from build stage
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COPY --from=build /app/publish .
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# ASP.NET Core listens on 8080 by default in .NET 8+
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EXPOSE 8080
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# Health check against /health endpoint
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD curl --fail http://localhost:8080/health || exit 1
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ENTRYPOINT ["dotnet", "Extrudex.dll"] |