rays
3a3900e959
The ipx Dockerfile built its dependencies in a layer of stub crates, which any change to Cargo.toml or Cargo.lock invalidated: all of them compiled again in release, 405 crates, 170 s at the builder's cap. The directory's had no such layer and compiled everything every time. Both now build with cargo's registry and target/ as BuildKit cache mounts. Measured on Tower: a Cargo.toml change rebuilds three crates in 52 s instead of 405 in 170 s. The peak is about the same, since the ipx crate itself is most of it; what goes is the minutes at the cap. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
30 lines
1.6 KiB
Docker
30 lines
1.6 KiB
Docker
# ipx-directory (#204). Built from the repo's root: docker buildx build -f Dockerfile.directory .
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# No node here: only ipx's own build runs web/build.mts.
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FROM rust:1-slim-trixie AS build
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# SQLite is compiled from source for sqlx, which needs a C toolchain.
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RUN apt-get update && apt-get install -y --no-install-recommends build-essential \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /src
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# Every member of the workspace, since cargo reads them all to build one.
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COPY Cargo.toml Cargo.lock ./
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COPY crates ./crates
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# The logo and icon the public pages serve (#215), compiled into the binary.
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COPY web/logo.svg web/logo-dark.svg web/favicon.png ./web/
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# Compiled crates kept in the builder between builds, as in the main Dockerfile (#438). A target
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# of its own: built with ipx's, the two would rebuild shared crates for each other's features.
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RUN --mount=type=cache,id=ipx-cargo-registry,target=/usr/local/cargo/registry,sharing=locked \
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--mount=type=cache,id=ipx-directory-target,target=/src/target,sharing=locked \
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touch crates/directory/src/main.rs crates/directory/src/lib.rs crates/feed/src/lib.rs \
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&& cargo build --release --locked -p ipx-directory \
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&& cp target/release/ipx-directory /usr/local/bin/ipx-directory
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FROM debian:trixie-slim
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RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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COPY --from=build /usr/local/bin/ipx-directory /usr/local/bin/ipx-directory
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ENV DIRECTORY_CONFIG=/config/directory.toml
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# Unraid's nobody:users. It writes nothing to disk: the database is elsewhere.
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USER 99:100
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EXPOSE 8100
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CMD ["ipx-directory"]
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