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Merged
jamesmoore merged 2 commits into from
Mar 24, 2026
Merged

Add /healthz endpoint and Dockerfile HEALTHCHECK #506

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a8d2438
Initial plan
Copilot Mar 24, 2026
96b1076
Add healthcheck endpoint and Dockerfile HEALTHCHECK instruction
Copilot Mar 24, 2026
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2 changes: 2 additions & 0 deletions Dockerfile
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Expand Up @@ -14,5 +14,7 @@ FROM mcr.microsoft.com/dotnet/aspnet:latest

WORKDIR /app
COPY --from=build-env /app/out .
RUN apt-get update && apt-get install -y --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
EXPOSE 8080
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 CMD curl -f http://localhost:8080/healthz || exit 1
ENTRYPOINT ["dotnet", "SDMetaUI.dll"]
2 changes: 2 additions & 0 deletions SDMetaUI/Program.cs
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Expand Up @@ -30,6 +30,7 @@
builder.Services.AddServerSideBlazor();
AddCustomServices(builder);
builder.Services.AddControllers();
builder.Services.AddHealthChecks();

var app = builder.Build();

Expand All @@ -45,6 +46,7 @@

app.MapGet("/images/thumb/{path:required}", ImagesController.GetThumb);
app.MapGet("/images/full/{path:required}/{realfilename}", ImagesController.GetFull);
app.MapHealthChecks("/healthz");

// https://github.com/gmanvel/AspNetCoreSingleFileApp
app.UseStaticFiles(new StaticFileOptions
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