Jeffrey Ward
819a4cce7a
The runtime image carries only what serving needs — the Julia runtime, an already-precompiled depot, exiftool, and optionally github-linguist. The package registry, git clones, and the Ruby/C toolchain that builds rugged all stay in earlier stages. Two things shape the build. Dependencies are instantiated and precompiled in a layer keyed only on Project.toml/Manifest.toml, so a src/ edit rebuilds in seconds rather than minutes; a stub src/FileServer.jl satisfies Pkg's root-package check there. And github-linguist, the one heavy optional dependency, is behind WITH_LINGUIST: it degrades gracefully (stage 4 keeps natural-language enrichment and warns), so building it out is a supported ~160MB saving. All stage directories are pointed under /data via the FS_*_DIR variables so one volume holds the whole in-flight working set, and data/ is excluded from the build context. Claude-Session: https://claude.ai/code/session_01KMNwyqLS3ns6uwWHGDGdAQ
28 lines
900 B
YAML
28 lines
900 B
YAML
services:
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file-server:
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build:
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context: .
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args:
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# false drops the Ruby toolchain and github-linguist (~160MB smaller).
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# Stage-4 text files then get natural-language enrichment but no
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# programming language — the server warns at startup and carries on.
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WITH_LINGUIST: "true"
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image: file-server:latest
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ports:
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- "8080:8080"
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volumes:
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# Every pipeline stage (spool, done, text_done, binary, failed, nominated)
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# lives under /data, so one volume holds the whole in-flight working set.
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- fs-data:/data
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environment:
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# The four pools each default to nthreads(), which oversubscribes the
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# threads Julia actually has. Size them for the host instead.
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FS_WORKERS: "4"
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FS_KNOWN_WORKERS: "4"
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FS_UNKNOWN_WORKERS: "2"
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FS_TEXT_WORKERS: "2"
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restart: unless-stopped
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volumes:
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fs-data:
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