36 lines
911 B
Docker
36 lines
911 B
Docker
FROM rockylinux:9
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RUN set -eux ; \
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dnf upgrade -y ; \
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dnf -y install --nodocs --setopt=install_weak_deps=False \
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gcc \
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genisoimage \
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git \
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make \
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patch \
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syslinux \
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xz-devel \
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; \
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dnf -y clean all ; \
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rm -rf /var/cache/dnf
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RUN set -eux ; \
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useradd -c "iPXE Builder" -d /build -m build
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WORKDIR /build
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USER build
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COPY --chmod=0644 config.patch embed.ipxe .
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CMD set -eux ; \
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{ \
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git clone https://github.com/ipxe/ipxe.git ; \
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cd ipxe/src ; \
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patch -p2 < /build/config.patch ; \
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make \
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bin/ipxe.iso bin/ipxe.usb bin/undionly.kpxe \
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bin-x86_64-efi/ipxe.iso bin-x86_64-efi/ipxe.usb \
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EMBEDDED_IMAGE=/build/embed.ipxe ; \
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} 1>&2 ; \
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tar cf - bin/ipxe.iso bin/ipxe.usb bin/undionly.kpxe \
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bin-x86_64-efi/ipxe.iso bin-x86_64-efi/ipxe.usb
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