36 lines
1 KiB
Docker
36 lines
1 KiB
Docker
FROM scratch as base
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ENV VERSION=15
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ENV SRC_HASH=368fa8dfb0775589e3f85d34df18395c22980de8520dc6447e778fc1d0102787
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ENV SRC_FILE=v${VERSION}.tar.gz
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ENV SRC_SITE=https://github.com/projg2/gpep517/archive/v${VERSION}/${SRC_FILE}
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FROM base as fetch
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ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
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FROM fetch as install
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COPY --from=stagex/busybox . /
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COPY --from=stagex/musl . /
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COPY --from=stagex/python . /
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COPY --from=stagex/zlib . /
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RUN tar -xzf ${SRC_FILE}
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WORKDIR gpep517-${VERSION}
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COPY <<-'EOF' gpep517-cli
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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import sys
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from gpep517.__main__ import main
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if __name__ == "__main__":
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sys.exit(main())
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EOF
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RUN --network=none <<-EOF
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set -eu
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sitedir="$(python3 -c 'import site;print(site.getsitepackages()[0])')"
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mkdir -p "/rootfs/${sitedir}"
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cp -a gpep517 "/rootfs/$sitedir"
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python3 -m compileall "/rootfs/$sitedir"
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install -Dm755 gpep517-cli /rootfs/usr/bin/gpep517
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find /rootfs | grep -E "(/__pycache__$|\.pyc$|\.pyo$)" | xargs rm -rf
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EOF
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FROM stagex/filesystem as package
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COPY --from=install /rootfs/. /
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