39 lines
976 B
Docker
39 lines
976 B
Docker
ARG REGISTRY=local
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FROM ${REGISTRY}/gcc:latest as gcc
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FROM ${REGISTRY}/binutils:latest as binutils
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FROM ${REGISTRY}/musl:latest as musl
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FROM ${REGISTRY}/make:latest as make
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FROM ${REGISTRY}/busybox:latest as busybox
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FROM busybox as base
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ENV SRC_SITE=https://www.zlib.net/
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ENV SRC_VERSION=1.3
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ENV SRC_HASH=ff0ba4c292013dbc27530b3a81e1f9a813cd39de01ca5e0f8bf355702efa593e
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COPY --from=gcc . /
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COPY --from=binutils . /
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COPY --from=make . /
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COPY --from=musl . /
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FROM base as fetch
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RUN wget ${SRC_SITE}/zlib-${SRC_VERSION}.tar.gz
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RUN echo "${SRC_HASH} zlib-${SRC_VERSION}.tar.gz" | sha256sum -c
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FROM fetch as build
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RUN tar -xf zlib-${SRC_VERSION}.tar.gz
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WORKDIR zlib-${SRC_VERSION}
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RUN set -eux; \
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./configure \
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--prefix=/usr \
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--libdir=/lib \
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--shared; \
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make
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FROM build as install
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USER 0:0
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RUN set -eux; \
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make DESTDIR=/rootfs install; \
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find /rootfs -exec touch -hcd "@0" "{}" +
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FROM scratch as package
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COPY --from=install /rootfs /
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