mirror of
https://github.com/ajisaacs/OpenNest.git
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ajandClaude Opus 5.5
54ad7ee84d
Large nests tie up the workstation that runs them. In Database mode, Auto Nest can now queue the job on the nest server, where a worker container solves one job at a time under its own CPU and memory limits. The job has no time limit, so a throttled worker finds the same nest a fast one does, only later. - Server: /api/nest-jobs queue (schema v15). The worker holds a job on a heartbeat lease. When the lease lapses, the job goes back to the queue, or fails after three attempts. Only one job runs at a time. Packages and results are opaque to the HTTP server, which stays off Engine and IO. - Worker: OpenNest.Server.Worker in the same image (OPENNEST_ROLE=worker), reaching the server over HTTP only. It records each engine answer with RecordingNestingEngine and gives its job back on shutdown. - Desktop: "Nest on the server" in the Auto Nest dialog, for built-in engines only. The client replays the recorded answers with RemoteNestSubmission, so validation, the review and Keep run locally against the client's own drawings, exactly as after a local run. A drawing edited after sending refuses the result. If the server cannot take the job, the user may nest locally instead. - compose.server.yaml adds the throttled worker service. The Dockerfile, .dockerignore, CI paths and the deploy script now include the worker's projects. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
75 lines
3.5 KiB
Docker
75 lines
3.5 KiB
Docker
# Build from the repository root: docker build -f OpenNest.Server/Dockerfile -t opennest-server .
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# Release builds pass --build-arg VERSION=X.Y.Z and SOURCE_REVISION=<full commit SHA>;
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# the defaults mark an unversioned development build. Base images may be pinned by digest.
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ARG SDK_IMAGE=mcr.microsoft.com/dotnet/sdk:8.0
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ARG RUNTIME_IMAGE=mcr.microsoft.com/dotnet/aspnet:8.0
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FROM ${SDK_IMAGE} AS build
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WORKDIR /src
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# The worker (OPENNEST_ROLE=worker) solves server nesting jobs, so it also needs the
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# engine and the nest file format; the HTTP server references neither.
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COPY OpenNest.Server/OpenNest.Server.csproj OpenNest.Server/
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COPY OpenNest.Server.Worker/OpenNest.Server.Worker.csproj OpenNest.Server.Worker/
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COPY OpenNest.Api/OpenNest.Api.csproj OpenNest.Api/
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COPY OpenNest.Engine/OpenNest.Engine.csproj OpenNest.Engine/
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COPY OpenNest.IO/OpenNest.IO.csproj OpenNest.IO/
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COPY OpenNest.Data/OpenNest.Data.csproj OpenNest.Data/
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COPY OpenNest.Core/OpenNest.Core.csproj OpenNest.Core/
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RUN dotnet restore OpenNest.Server/OpenNest.Server.csproj \
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&& dotnet restore OpenNest.Server.Worker/OpenNest.Server.Worker.csproj
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COPY OpenNest.Server/ OpenNest.Server/
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COPY OpenNest.Server.Worker/ OpenNest.Server.Worker/
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COPY OpenNest.Api/ OpenNest.Api/
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COPY OpenNest.Engine/ OpenNest.Engine/
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COPY OpenNest.IO/ OpenNest.IO/
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COPY OpenNest.Data/ OpenNest.Data/
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COPY OpenNest.Core/ OpenNest.Core/
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ARG VERSION=0.0.0-dev
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ARG SOURCE_REVISION=unknown
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RUN dotnet publish OpenNest.Server/OpenNest.Server.csproj -c Release -o /app --no-restore \
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-p:Version="$VERSION" -p:SourceRevisionId="$SOURCE_REVISION" \
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&& dotnet publish OpenNest.Server.Worker/OpenNest.Server.Worker.csproj -c Release -o /app/worker --no-restore \
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-p:Version="$VERSION" -p:SourceRevisionId="$SOURCE_REVISION"
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FROM ${RUNTIME_IMAGE} AS runtime
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# curl is installed only for the HEALTHCHECK below.
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends curl \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# Runtime files stay root-owned and read-only to the app user.
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COPY --from=build /app .
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COPY --chmod=0755 OpenNest.Server/entrypoint.sh OpenNest.Server/healthcheck.sh /app/
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# SQLite database + .nest blobs live here; mount a volume at this path. The directory
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# belongs to the base image's non-root app user (APP_UID 1654), so a fresh named volume
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# inherits that ownership. Existing root-owned data needs a one-time scoped chown.
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RUN mkdir -p /app/data && chown "$APP_UID:$APP_UID" /app/data && chmod 0750 /app/data
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ENV OPENNEST_DB=/app/data/nests.db
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# Listen on the explicit 8090 URL; clear the base image's 8080 port default.
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ENV ASPNETCORE_URLS=http://+:8090
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ENV ASPNETCORE_HTTP_PORTS=
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EXPOSE 8090
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USER $APP_UID
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VOLUME /app/data
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# The server answers /healthz; the worker touches its alive file every poll round and heartbeat.
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --start-interval=2s --retries=3 \
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CMD ["/app/healthcheck.sh"]
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ARG VERSION=0.0.0-dev
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ARG SOURCE_REVISION=unknown
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ARG RUNTIME_IMAGE
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LABEL org.opencontainers.image.title="OpenNest.Server" \
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org.opencontainers.image.description="OpenNest nest-storage HTTP service (SQLite) and server nesting worker" \
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org.opencontainers.image.source="https://github.com/ajisaacs/OpenNest" \
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org.opencontainers.image.licenses="MIT" \
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org.opencontainers.image.version="$VERSION" \
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org.opencontainers.image.revision="$SOURCE_REVISION" \
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org.opencontainers.image.base.name="$RUNTIME_IMAGE"
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# OPENNEST_ROLE picks the process: server (default) or worker; see docs/server-nesting.md.
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ENTRYPOINT ["/app/entrypoint.sh"]
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