mirror of
https://github.com/LemmyNet/lemmy.git
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d26a7ad337
* Trying out cargo chef and a travis docker image cache. * trying to change internal target. * Use latest cargo-chef with --target * Remove caching for now. * Adding back in chowns * Adding back in cache. * Remove travis caching. * Switching dev dockerfile to match prod, using cargo-chef and alpine. * Make travis happy * Trying a chown rust. * Caching cargo-chef first. * Moving the chowns * Removing many copy commands. * Go back to rust 1.47.0 due to config-rs breaking. * Adding the old volume mount version. * Adding some script comments. Co-authored-by: Luca Palmieri <lpalmieri@truelayer.com>
72 lines
1.8 KiB
Docker
72 lines
1.8 KiB
Docker
ARG RUST_BUILDER_IMAGE=ekidd/rust-musl-builder:1.47.0
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# Cargo chef plan
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FROM $RUST_BUILDER_IMAGE as planner
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WORKDIR /app
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RUN cargo install cargo-chef --version 0.1.6
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# Copy dirs
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COPY ./ ./
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RUN sudo chown -R rust:rust .
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RUN cargo chef prepare --recipe-path recipe.json
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# Cargo chef cache dependencies
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FROM $RUST_BUILDER_IMAGE as cacher
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ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
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WORKDIR /app
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RUN cargo install cargo-chef --version 0.1.6
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COPY --from=planner /app/recipe.json ./recipe.json
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RUN sudo chown -R rust:rust .
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RUN cargo chef cook --target ${CARGO_BUILD_TARGET} --recipe-path recipe.json
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# Build the project
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FROM $RUST_BUILDER_IMAGE as builder
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ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
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ARG RUSTRELEASEDIR="debug"
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WORKDIR /app
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# Copy over the cached dependencies
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COPY --from=cacher /app/target target
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COPY --from=cacher /home/rust/.cargo /home/rust/.cargo
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# Copy the rest of the dirs
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COPY ./ ./
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RUN sudo chown -R rust:rust .
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RUN cargo build
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# reduce binary size
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RUN strip ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server
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RUN cp ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server /app/lemmy_server
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# Build the docs
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FROM $RUST_BUILDER_IMAGE as docs
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WORKDIR /app
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COPY --chown=rust:rust docs ./docs
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RUN mdbook build docs/
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# The alpine runner
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FROM alpine:3.12 as lemmy
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# Install libpq for postgres
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RUN apk add libpq
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# Install Espeak for captchas
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RUN apk add espeak
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RUN addgroup -g 1000 lemmy
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RUN adduser -D -s /bin/sh -u 1000 -G lemmy lemmy
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# Copy resources
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COPY --chown=lemmy:lemmy config/defaults.hjson /config/defaults.hjson
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COPY --chown=lemmy:lemmy --from=builder /app/lemmy_server /app/lemmy
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COPY --chown=lemmy:lemmy --from=docs /app/docs/book/ /app/documentation/
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RUN chown lemmy:lemmy /app/lemmy
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USER lemmy
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EXPOSE 8536
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CMD ["/app/lemmy"]
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