38 lines
964 B
Docker
38 lines
964 B
Docker
FROM scratch AS base
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ENV VERSION=5.2.21
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ENV SRC_HASH=c8e31bdc59b69aaffc5b36509905ba3e5cbb12747091d27b4b977f078560d5b8
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ENV SRC_FILE=bash-${VERSION}.tar.gz
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ENV SRC_SITE=https://ftp.gnu.org/gnu/bash/${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 build
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COPY --from=stagex/busybox . /
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COPY --from=stagex/musl . /
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COPY --from=stagex/gcc . /
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COPY --from=stagex/binutils . /
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COPY --from=stagex/make . /
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RUN tar -xzf ${SRC_FILE}
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WORKDIR /bash-${VERSION}
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RUN --network=none <<-EOF
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set -eux
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./configure \
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--build=x86_64-unknown-linux-musl \
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--host=x86_64-unknown-linux-musl \
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--prefix=/usr \
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--bindir=/usr/bin \
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--mandir=/usr/share/man \
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--infodir=/usr/share/info \
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--disable-nls \
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--enable-readline \
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--without-curses \
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--without-bash-malloc
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make -j "$(nproc)"
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EOF
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FROM build AS install
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RUN --network=none make DESTDIR=/rootfs install
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FROM stagex/filesystem AS package
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COPY --from=install /rootfs/. /
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