46 lines
1.1 KiB
Docker
46 lines
1.1 KiB
Docker
# Image versions (can be overridden by args when building)
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ARG RUST_VERSION=1.90
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ARG DEBIAN_VERSION=bookworm
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### Build server ###
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FROM rust:${RUST_VERSION}-slim-${DEBIAN_VERSION} AS build
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WORKDIR /app
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# Copy all necessary files to build the server
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COPY Cargo.lock Cargo.toml ./
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COPY ./src ./src
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# COPY ./migrations ./migrations
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# etc...
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ARG pkg={{project-name}}
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RUN --mount=type=cache,id=rust_target,target=/app/target \
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--mount=type=cache,id=cargo_registry,target=/usr/local/cargo/registry \
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--mount=type=cache,id=cargo_git,target=/usr/local/cargo/git \
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set -eux; \
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cargo build --package $pkg --release --locked; \
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objcopy --compress-debug-sections target/release/$pkg ./run-server
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### Run server ###
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FROM debian:${DEBIAN_VERSION}-slim AS run
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# Create non-root user
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ARG UID=10001
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RUN adduser \
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--disabled-password \
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--gecos "" \
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--home "/home/appuser" \
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--shell "/sbin/nologin" \
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--uid "${UID}" \
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appuser
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USER appuser
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# Copy server binary
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COPY --from=build --chown=appuser /app/run-server /usr/local/bin/
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# Run server
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WORKDIR /app
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ENV {{env_prefix}}_HOST=0.0.0.0
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CMD ["run-server"]
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