76 lines
2.0 KiB
Bash
Executable File
76 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# Build the iso.
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# Some parts of this (particularly the xorriso command lines) come from
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# the ubuntu-cdimage project:
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# http://bazaar.launchpad.net/~ubuntu-cdimage/debian-cd/ubuntu/
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# make sure this was run as root
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if [ $UID -ne 0 ] ; then
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echo "Need to be root; trying sudo"
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exec sudo env BUILD_CONFIG=$BUILD_CONFIG $0 "$@"
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fi
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. config || exit 0
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set -x
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set -e
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INITRD=${FS}/boot/initrd.img
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VMLINUZ=${FS}/boot/vmlinuz
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if ! [ "$1" == "justiso" ] ; then
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if ! [ -r ${INITRD} -a -r ${VMLINUZ} ] ; then
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set +x
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echo "== Missing kernel and/or initrd. Either upgrade or reinstall"
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echo "== the kernel inside the image to get the right files."
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exit 1
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fi
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# Copy kernel and initrd
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cp ${INITRD} ${ISO}/casper/initrd
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cp ${VMLINUZ} ${ISO}/casper/vmlinuz
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# manifests
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chmod +w ${ISO}/casper/filesystem.manifest
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chroot ${FS} dpkg-query -W --showformat='${Package} ${Version}\n' \
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| tee ${ISO}/casper/filesystem.manifest >/dev/null
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# squashfs
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rm -f ${ISO}/casper/filesystem.squashfs
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mksquashfs ${FS} ${ISO}/casper/filesystem.squashfs
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printf $(du -sx --block-size=1 ${FS} | cut -f1) \
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| tee ${ISO}/casper/filesystem.size
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fi
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# md5sums
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rm -f ${ISO}/md5sum.txt
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find ${ISO} -type f -print0 \
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| xargs -0 md5sum \
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| sed -e "s, ${ISO}, .," \
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| grep -v isolinux/boot.cat \
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| grep -v isolinux/isolinux.bin \
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| grep -v md5sum.txt \
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| tee ${ISO}/md5sum.txt >/dev/null
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chown -R ${NONPRIV_UID} ${ISO}
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# build CD
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xorriso -as mkisofs \
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-joliet -full-iso9660-filenames \
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-rational-rock \
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-V "NILMbuntu ${VERSION}" \
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-input-charset utf-8 -output ${OUTPUT} \
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-b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot \
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-boot-load-size 4 -boot-info-table \
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-eltorito-alt-boot -e boot/grub/efi.img -no-emul-boot \
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-isohybrid-mbr /usr/lib/ISOLINUX/isohdpfx.bin \
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-isohybrid-gpt-basdat -isohybrid-apm-hfsplus \
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${ISO}
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set +x
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echo "Burn it with:"
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echo " growisofs -dvd-compat -Z /dev/dvd=${OUTPUT}"
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echo "or write directly to a USB key"
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