mirror of
https://github.com/Pumpkin-MC/Pumpkin
synced 2025-04-02 01:18:52 +00:00
38 lines
1.1 KiB
Docker
38 lines
1.1 KiB
Docker
FROM rust:1-alpine3.21 AS builder
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ENV RUSTFLAGS="-C target-feature=-crt-static"
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RUN apk add --no-cache musl-dev \
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# Required for git-version
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git
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WORKDIR /pumpkin
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COPY . /pumpkin
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RUN rustup show active-toolchain || rustup toolchain install
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# build release
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RUN --mount=type=cache,sharing=private,target=/pumpkin/target \
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--mount=type=cache,target=/usr/local/cargo/git/db \
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--mount=type=cache,target=/usr/local/cargo/registry/ \
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cargo build --release && cp target/release/pumpkin ./pumpkin.release
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# strip debug symbols from binary
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RUN strip pumpkin.release
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FROM alpine:3.21
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# Identifying information for registries like ghcr.io
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LABEL org.opencontainers.image.source=https://github.com/Pumpkin-MC/Pumpkin
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RUN apk add --no-cache libgcc
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COPY --from=builder /pumpkin/pumpkin.release /bin/pumpkin
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# set workdir to /pumpkin, this is required to influence the PWD environment variable
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# it allows for bind mounting the server files without overwriting the pumpkin
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# executable (without requiring an `docker cp`-ing the binary to the host folder)
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WORKDIR /pumpkin
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ENV RUST_BACKTRACE=1
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EXPOSE 25565
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ENTRYPOINT [ "/bin/pumpkin" ]
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