27 lines
553 B
Docker
27 lines
553 B
Docker
FROM docker.io/rust:1-alpine3.19 AS builder
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RUN apk --no-cache add musl-dev
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ENV CARGO_CARGO_NEW_VCS="none"
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ENV CARGO_BUILD_RUSTFLAGS="-C target-feature=+crt-static"
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WORKDIR /work
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RUN cargo init
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COPY Cargo.toml Cargo.lock ./
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RUN cargo build --release --target=$(arch)-unknown-linux-musl
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COPY . .
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# ensure rebuilding of the app
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RUN touch src/main.rs
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RUN cargo build --release --target=$(arch)-unknown-linux-musl
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RUN cp "./target/$(arch)-unknown-linux-musl/release/findpenguins-feed" /app
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FROM scratch
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COPY --from=builder /app /app
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CMD ["/app"]
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