mirror of
https://github.com/LukeMathWalker/zero-to-production.git
synced 2024-06-16 20:20:44 +00:00
34 lines
1 KiB
Docker
34 lines
1 KiB
Docker
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FROM rust:1.47 as planner
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WORKDIR app
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# We only pay the installation cost once,
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# it will be cached from the second build onwards
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# To ensure a reproducible build consider pinning
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# the cargo-chef version with `--version X.X.X`
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RUN cargo install cargo-chef
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COPY . .
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# Compute a lock-like file for our project
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RUN cargo chef prepare --recipe-path recipe.json
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FROM rust:1.47 as cacher
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WORKDIR app
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RUN cargo install cargo-chef
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COPY --from=planner /app/recipe.json recipe.json
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# Build our project dependencies, not our application!
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RUN cargo chef cook --release --recipe-path recipe.json
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FROM rust:1.47 as builder
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WORKDIR app
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COPY . .
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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 /usr/local/cargo /usr/local/cargo
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# Build our application, leveraging the cached deps!
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RUN cargo build --release --bin chapter05
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FROM rust:1.47-slim as runtime
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WORKDIR app
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COPY --from=builder /app/target/release/chapter05 /usr/local/bin
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COPY configuration configuration
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ENV APP_ENVIRONMENT production
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ENTRYPOINT ["./usr/local/bin/app"]
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